geographic atrophy icd 10. Applicable To. geographic atrophy icd 10

 
<b> Applicable To</b>geographic atrophy icd 10  The 2024 edition of ICD-10-CM H47

31 2024 ICD-10-CM Diagnosis Code H35. 269 may differ. S. 459 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. This is the American ICD-10-CM version of H47. Atrophy of scrotum, seminal vesicle, spermatic cord, tunica vaginalis and vas deferens; Chylocele, tunica vaginalis (nonfilarial) NOS;. BVMD may progress to geographic atrophy and in some cases is complicated by development of CNV. A Study to Compare the Efficacy and Safety of Intravitreal APL-2 Therapy With Sham Injections in Patients With Geographic Atrophy (GA) Secondary to Age. gov, October 6, 2022), 2 with promising results in Phase III. 011. *Dose descriptor is assigned by CMS; please see full prescribing information for approved dosing. [convert to ICD-9-CM]The 2024 edition of ICD-10-CM G60. Recent findings: There are currently no treatments for GA, a form of advanced AMD that causes significant visual morbidity. H44. information for geographic atrophy, ICD-10 codes were . However, the involvement of the different. 5 mm while. GA is distinct from wet or neovascular AMD (nAMD), the other form of advanced AMD. Déjérine-Sottas disease. No abstract available. ” Geographic atrophy (GA) is the advanced atrophic form of age-related macular degeneration (AMD). This is the American ICD-10-CM version of K76. Methods This retrospective observational study used data from the American Academy of. 0 became effective on October 1, 2023. Atrophy of globe, right eye Billable Code. 30: Unspecified macular degeneration [Geographic atrophy] H35. Significant atrophy of the retinal pigment epithelium (RPE) was frequently apparent beneath. 292 is a valid billable ICD-10 diagnosis code for Other optic atrophy, left eye . eating a diet low in fruits and vegetables. ICD-10 code H47. Request a Demo 14 Day Free Trial Buy Now. ICD-10-CM Coding Rules. Moreover, 82 of 91 eyes (90. *Dose descriptor is assigned by CMS; please see full prescribing information for approved dosing. Retina. [1&#93; This process is not. H44. See GA Differently. 89 - other international versions of ICD-10 D75. Clinical severity. L91. Get free rules, notes, crosswalks, synonyms, history for ICD-10 code L90. . In the current therapeutic landscape, intravitreal anti-vascular endothelial growth factor (anti-VEGF) therapies have been central to the management of neovascular AMD (also known as wet AMD), whereas treatments. The 2024 edition of ICD-10-CM G31. 10 The ICD-9-CM classification of AMD is contained in Appendix Figure 3. 312 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. ICD-10; CME/CE; MPR App; Haymarket Medical Network. Similarly, claims data is dependent on ICD coding, which can be highly variable and inconsistent. Pegcetacoplan is an. doi: 10. 1 may differ. 30: Unspecified macular degeneration [Geographic atrophy] H35. In the “wet” type of macular degeneration, abnormal blood vessels (known as choroidal neovascularization or CNV) grow under the retina and macula. 52 may differ. EFEMP1 stands for EGF-containing fibulin-like extracellular matrix protein 1, and the gene coding for it lies on chromosome 2p16. ICD-10 code H44. Geographic atrophy (GA), the advanced form of nonexudative age-related macular degeneration (atrophic AMD, aAMD), is a major cause of central visual loss in people aged > 60 years. Drusen and disciform lesions have been observed in conjunction for well over 100 years. Atrophy of globe, left eye Billable Code. 3 GA is estimated to affect ~5. 2 may differ. Atrophy of orbital structure; Orbital atrophy. However, around 10% of all AMD-related vision loss of 20/200 or worse is due to geographic atrophy of the foveal center. Geographic atrophy (GA) is a progressive, advanced form of age-related macular degeneration (AMD), and is characterized by irreversible atrophy of the retinal pigment epithelium photoreceptors and choriocapillaris, 1, 2 and is therefore associated with significant, irreversible loss of vision. Characterized by drusen formation, macular pigmentary changes, geographic atrophy, and neovascularization of the choriocapillaris with exudation. Why I Asked My Doctor About Geographic Atrophy Treatment. 9 - other international versions of ICD-10 G31. 0 Gingival recession. 0): 124 Other disorders of the eye with mcc or thrombolytic agent. 9 may differ. 89 - other international versions of ICD-10 N42. Purpose: Geographic atrophy (GA) is an advanced form of nonexudative age-related macular degeneration (AMD) that lacks treatment options. This new treatment won’t reverse vision loss but may slow the growth of GA lesions by 18% to 22% in the first 12 months. 3110 - H35. Search All ICD-10 Toggle Dropdown. Methods : Retrospective analysis was conducted of patients with ICD-10 codes for GA (extrafoveal or foveal) in ≥1 eye from 2016 to 2017 with ≥2 years follow-up. Low vision aids like magnifiers or special eyeglasses may also be prescribed. 2016 (effective 10/1/2015): New code (first year of non-draft ICD-10-CM)Background and objective: To evaluate the utility of spectral-domain optical coherence tomography biomarkers to predict the development of subfoveal geographic atrophy (sfGA). Nonexudative AMD Nonexudative (dry or atrophic) AMD accounts for 90 percent of all Versions 10, 11 Beta Draft, 10 Clinical Modification, and Proposed 11 ICD-1017 and ICD-10-CM (2016)18 ICD-11 Beta Draft21 ICD-10-CM (2017)19,20 and Proposed ICD-11 Current international version of ICD by the WHO Former (FY2016) US version of the ICD-10-CM by the CDC Draft international version of ICD-11 by the WHO; revisions still in progress 362. Official Long Descriptor. The 2024 edition of ICD-10-CM H47. Hypertrophic neuropathy of infancy. Numerator. Category Disorders Of The Optic Nerve And The Visual Pathways . 3113 - Nonexudative age-related macular degeneration, right eye, advanced atrophic without subfoveal involvement;Purpose : To assess the accuracy of clinically documented geographic atrophy (GA. Which eye is being treated should be indicated by the treatment ICD 10 code for macular degeneration. 30 is a billable diagnosis code used to specify a medical diagnosis of unspecified macular degeneration. This is a thinning of the macula (called "geographic" because it has a map-like appearance on examination), and it causes more noticeable vision loss than dry. This is the American ICD-10-CM version of H05. This tendency, coupled with the use of modern imaging modalities. ↓ See below for any exclusions, inclusions or special notations. 41 may differ. It may be inherited or acquired. Ophthalmology Qdata Module to Provide Real-World Evidence from GA Patients in American Academy of Ophthalmology's IRIS® Registry SAN FRANCISCO, April 19, 2023 /PRNewswire/ -- Verana Health&#xAE. GA is distinct from wet or neovascular AMD (nAMD. In this condition, the pigmented retinal cells die, resulting in patches that look different from the rest. . Geographic atrophy is estimated to affect approximately 5 million globally, and its prevalence increases exponentially with age. Description High myopia is defined as myopia greater than 6 diopters and an axial length of 26. H44. BILLABLE | ICD-10 from 2011 - 2016. Currently there is no approved or effective treatment. H47. Late indications are much more pronounced than early ones. This is the American ICD-10-CM version of H47. 093 - other international versions of ICD-10 H31. Geographic atrophy (GA) of the retinal pigment epithelium (RPE) is a devastating complication of age-related macular degeneration (AMD). Geographic atrophy diagnosis in the IRIS® Registry: a comparison between images and ICD-10 codes Zhongdi Chu1, Kim Le1, Theodore Leng1,2, Durga Borkar3, Carlos Candano1, Aishwarya Ramakrishnan1, Ketki Khapare1, Michael Mbagwu1,2, Aracelis Z Torres1 1Verana Health, San Francisco, CA, USA 2Byers Eye Institute at Stanford, Stanford. This is the American ICD-10-CM version of H44. 291 became effective on October 1, 2023. The Progression of Geographic Atrophy Secondary to Age-Related Macular Degeneration Monika Fleckenstein, MD,1 Paul Mitchell, MD, PhD,2 K. G13 Systemic atrophies primarily affecting central nervous system in diseases classified elsewhere. 1. AMD is a disease that affects part of the back of the eye called the macula. The conversion to wet AMD can occur at any stage of dry AMD, but is more likely in. Background. S. heart disease. 522Atrophy of globe, left eye. The following code (s) above H44. In this stage, the drusen damage is so extensive that it causes blind spots in the patient’s central vision. Patients and methods: This was a retrospective cohort analysis including 137 individuals with dry age-related macular degeneration without sfGA with 5 years of follow. The 2024 edition of ICD-10-CM H35. 119 became effective on October 1, 2023. doi: 10. 292 became effective on October 1, 2023. Find out how to define geographic atrophy (GA) and its treatment codes (H35. 0 years). 32 should not be used for reimbursement purposes as there are multiple codes below it that contain a greater level of detail. To detect discerning features, the morphologic changes in CACD patients and in AMD patients were assessed with confocal scanning laser ophthalmoscopy (cSLO), fundus autofluorescence (FAF), and spectral. g. H44. The atrophy is called geographic as confluent loss of the retinal. 52 ICD-10 code H44. ICD-10-CM Coding Rules. Drusenoid PEDs carry the best visual prognosis. Age-related macular degeneration (AMD) is the leading cause of vision loss and visual impairment in people over 50 years of age. Changes in the correct visual acuity and reduction in geographic atrophy progression were evaluated. 3114 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. H35. 0 may differ. Applicable To. Pars plana cysts are clear, bullous balloon-like structures that extend from the non-pigmented ciliary epithelium of the pars plana to the peripheral retina under the vitreous cortex (Figure 4). This is the American ICD-10-CM version of H47. 521Atrophy of globe, right eye. FY 2016 - New Code, effective from 10/1/2015 through 9/30/2016. Code History. Introduction. This is the American ICD-10-CM version of H35. [1] It is a well circumscribed, bilateral and symmetrical lesion with loss of retinal and choroidal tissue in the macular area. 89 may differ. Synonyms: left globe atrophy, phthisis bulbi , phthisis bulbi of left eye. 10 The ICD-9-CM classification of AMD is contained in Appendix Figure 3. Glossitis. Summary. Chorioretinal atrophy (CR) is the result of loss of the choriocapillaris, Retinal Pigment Epithelium (RPE), and the outer layers of the sensory retina. Open in a separate window. The 2024 edition of ICD-10-CM H47. 459 became effective on October 1, 2023. Imaging, biomarkers, disease state, signs and symptoms of Geographic Atrophy. In March 2016, the Centers for Disease Control released proposed ICD-10 changes for October 1, 2016. 211 - other international versions of ICD-10 H47. 1 Irreversible central vision loss is highly. Request a Demo 14 Day Free Trial Buy Now. If two injections are performed the same day — one treatment for geographic atrophy and a second with an anti-VEGF — due to the MUE, only one injection can be paid. A meta-analysis of the global prevalence of any stage of AMD among 129,664 individuals was 8. No abstract available. The Pathophysiology of Geographic Atrophy Secondary to Age-Related Macular Degeneration and the Complement Pathway as a Therapeutic Target. This is the American ICD-10-CM version of K76. 3 Pathophysiology; 3 Symptoms; 4 Diagnosis. This study explores whether any surrogate biomarkers are specifically associated with GA. 3134 for Nonexudative age-related macular degeneration, bilateral, advanced atrophic with subfoveal involvement is a medical classification as listed by WHO under the range -. Color photography and fluorescein. Dry age-related macular. Disease name: Spinal muscular atrophy ICD 10: G12. Other optic atrophy, bilateral. The 2024 edition of ICD-10-CM Z90. 32xx). 5 ICD-10 code M62. Purpose: To systematically characterize histologic features of multiple chorioretinal layers in eyes with geographic atrophy, or complete retinal pigment epithelium (RPE) and outer retinal atrophy, secondary to age-related macular degeneration, including Henle fiber layer and outer nuclear layer; and to compare these changes to those in the underlying RPE. ICD-10-CM Diagnosis Code N76. ICD-10-CM Diagnosis Code R54. CMS Long Descriptor2. 119 may differ. 81 became effective on October 1, 2023. Search Results. Geographic atrophy (GA), the late stage of dry AMD, is typically defined as a round or oval area of atrophy of 175 µm or more. Use Additional. Short description: Muscle wasting and atrophy, NEC, unsp site The 2024 edition of ICD-10-CM M62. I CD-10-CM diagnosis codes have been updated for the first time in five years, effective October 1. 313 ICD-10 code H35. 293 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. Atrophy of globe, left eye. 521 is a valid billable ICD-10 diagnosis code for Atrophy of globe, right eye . Although the pathogenesis of GA has been studied extensively, there Key messages Studies have identified an increased mortality rate among individuals with geographic atrophy (GA) secondary to age-related macular degeneration. Age-related macular degeneration (AMD) is the leading cause of blindness in elderly patients [1] and is classified as either non-exudative (i. G00-G09 Inflammatory diseases of the central ner. 31: Nonexudative age-related macular degeneration:. Breaking News – FDA Approves First Geographic Atrophy Treatment, SYFOVRE A groundbreaking, new frontier in macular degeneration treatment has been. Synonyms: acquired anomaly of tongue, acquired hypertrophy of tongue, acquired. H44. K14. 291 may differ. Officials with the FDA have approved pegcetacoplan injection (Syfovre; Apellis Pharmaceuticals) as the first and only treatment for geographic atrophy (GA) secondary to age-related macular degeneration. ”1. K14. 69% among those aged 45–85 years. It is found in the 2024 version of the ICD-10 Clinical Modification (CM) and can be used in all HIPAA-covered transactions from Oct 01, 2023 - Sep 30, 2024 . 3223 is applicable to adult patients aged 15 - 124 years inclusive. GA is also known as dry age-related. 31x4) based on the Academy's preferred practice patterns. Introduction. That’s important information. 1. 2019. Background. 093 contain annotation back-references that may be applicable to H31. images of patients with geographic atrophy enrolled in the international, multicentre FILLY trial (NCT02503332). Report 67028 once with 1 unit. RPE cells are “one of the most metabolically active tissues in the human body,” he says, and are responsible for cleaning out the many waste products that develop in the retina. H31. ICD-10-CM Code. . Sudden-onset of blurring or distortion of vision is often the presenting symptom in the neovascular form. M62. K14. Advanced age-related macular degeneration (AMD) is defined by the presence of geographic atrophy (GA) or choroidal neovascularization. Optic atrophy assoc with retinal dystrophy; Optic atrophy associated with retinal dystrophy; Postinflammatory optic atrophy. Based on published studies, approximately one. (VA), contrast threshold, critical print size, or incidence of geographic atrophy. H35. cutis senilis L90. 522 is a billable ICD code used to specify a diagnosis of atrophy of globe, left eye. Other chorioretinal scars, right eye. In clinical trials, Syfovre™ was shown to reduce the rate of geographic atrophy lesion growth by up to 36% with monthly injection. 9 - other international versions of ICD-10 L91. Age-related macular degeneration (AMD) is a multifactorial disease and a leading cause of vision impairment in elderly people in Western society. Request a Demo 14. -) 124 Other disorders of the eye with mcc or thrombolytic agent. 52 contain annotation back-references that may be applicable to H44. This can be distinguished from RPE tears by a lack of scrolled RPE and an. The 2024 edition of ICD-10-CM H47. 3134. The symptoms of geographic atrophy range from uncharacteristically slow reading speed to problems with contrast sensitivity, which may make it hard to work in dim lighting. 32xx) with laterality and staging indicators. ICD-10-CM Coding Rules. 9 became effective on October 1, 2023. OMIM. 729 Serous Detachment of Retinal Pigment Epithelium, unspecified eye. 9 became effective on October 1, 2023. The 2024 edition of ICD-10-CM H44. Primary optic atrophy, right eye. Geographic atrophy is a medical condition that causes central vision loss. 521 for Atrophy of globe, right eye is a medical classification as listed by WHO under the range - Diseases of the eye and adnexa . ICD-9. FDA Approves SYFOVRE™ (pegcetacoplan injection) as the First and Only Treatment for Geographic Atrophy (GA), a Leading Cause of Blindness. 211 may differ. Introduction. 1 Spinal muscle atrophy juvenile form type III. . H47. 49 is grouped within Diagnostic Related Group(s) (MS-DRG v 41. This was the first year ICD-10-CM was implemented into the HIPAA code set. Other optic atrophy, right eye. This is the American ICD-10-CM version of H47. 219 became effective on October 1, 2023. 4. The 2024 edition of ICD-10-CM D75. --Vision usually recovers within 2 mo. Geographic atrophy (GA) is an advanced stage of age-related macular degeneration (AMD) that leads to gradual and permanent vision loss. GA is distinct from wet or neovascular AMD (nAMD. 3110 - H35. 3 Hypertrophy of tongue papillae . The start date was selected based on the. 50 became effective on October 1, 2023. 2) chronic gingivitis (K05. 89 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. 091 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. A. This results in poor retinal function and vision loss. The definition can be expanded to include extrafoveal lesions that would have an impact on vision if superimposed on the foveal region. H35. The purpose of this study was to characterize the incidence of GA, the interrelationship between GA and choroidal neovascularization (CNV), the mean best. This is the American ICD-10-CM version of H05. Short description: Nexdtve age-rel mclr degn, r eye, adv atrpc with sbfvl invl The 2024 edition of ICD-10-CM H35. -) A disorder characterized by loss of optic nerve fibers. Visual changes can often be detected with an Amsler grid Visual field testing . BILLABLE | ICD-10 from 2011 - 2016. Right purtscher retinopathy (eye condition) Right retinal nerve fiber layer myelinated. This condition indicates a deficiency in the number of nerve fibers which arise. Age-related macular degeneration is marked by overlapping, but distinct, risk and protective factors for progression to geographic atrophy and geographic atrophy expansion. Geographic atrophy (GA) is an advanced form of age-related macular degeneration (AMD. 3223 - other international versions of ICD-10 H35. This is the American ICD-10-CM version of H47. The term was introduced by Gass in 1973 to refer to one or more circumscribed areas of atrophy in the macula that may gradually enlarge and coalesce (). H44. A 'billable code' is detailed enough to be used to specify a medical diagnosis. H47. This is the American ICD-10-CM version of H31. ICD-10 code H47. Primary optic atrophy, unspecified eye. The patients by now, because the foveal became involved, are starting to use their eccentric fixation with a. Histologically, this lesion consists of degeneration of the neural elements of retina leading to an atrophy of the tissues with lipid deposits in the internal retinal layers;The 2024 edition of ICD-10-CM H02. However, around 10% of all AMD-related vision loss of 20/200 or worse is due to geographic atrophy of the foveal center. 9 became effective on October 1, 2023. ICD-10-CM Diagnosis Code C02. 52 : H00-H59. Food and Drug Administration (FDA) has approved. Applicable To. The global societal burden of age-related macular degeneration (AMD) is huge due to the disabling vision loss that may ensue. Subscribe to Codify by AAPC and get the code details in a flash. 522. It may be inherited or acquired. ICD-10. H31. 292 became effective on October 1, 2023. 5% of those over age 75. This is the American ICD-10-CM version of H44. Reticular pseudodrusen are also found in other diseases, most notably Sorsby's fundus dystrophy, pseudoxanthoma elasticum and acquired vitelliform lesions. 319 - other international versions of ICD-10 H05. 4 may differ. Subscribe to Codify by AAPC and get the code details in a flash. Purpose : To study patients with geographic atrophy (GA) across clinical practices in the United States and evaluate clinical characteristics and disease progression in patients with GA. The 2024 edition of ICD-10-CM H47. 81 - other international versions of ICD-10 G32. Iveric Bio. Other optic atrophy, left eye. 52 - other international versions of ICD-10 H44. J2781, effective October 1, 2023. eating a diet low in fruits and vegetables. ICD-10-CM H35. In age-related macular degeneration (AMD), geographic atrophy (GA) is the defining lesion of the atrophic form of late disease. However, in addition to providing granular severity and laterality information for geographic atrophy, ICD-10 codes were used in this study based on existing literature and recommendations to identify patients with geographic atrophy. Purpose: The purpose of this study was to investigate the presence, configuration, and progression of peripapillary atrophy (PPA) relative to macular geographic atrophy (GA) in AMD. 3,4 Geographic atrophy is typically bilateral, 5 and lesionYou can develop both geographic atrophy and wet macular degeneration. H44. The changes include 1,974 new codes, 311 deleted codes and 425 revised codes. . 8 is a billable diagnosis code used to specify other diseases of tongue. See GA Differently. Post hoc analysis of a phase 3 multicenter, prospective, randomized, double-masked, active treatment-controlled clinical trial. G12 Spinal muscular atrophy and related syndromes. 31 Nonexudative age-related macular degeneration 2016 2017 -. 5 for Muscle wasting and atrophy, not elsewhere classified is a medical classification as listed by WHO under the range - Soft tissue disorders . 52 may differ. 50. Geographic atrophy (GA) is an advanced form of dry age-related macular degeneration (AMD), in which local inflammation and hyperactivity of the complement pathway have been implicated in its pathophysiology. However, in addition to providing granular severity and laterality information for geographic atrophy, ICD-10 codes were used in this study based on existing. Imaging, biomarkers, disease state, signs and symptoms of Geographic Atrophy. This is the American ICD-10-CM version of H44. K13. Basal laminar drusen/Cuticular drusen is an uncommon entity. 351 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. 312 may differ. The Progression of Geographic Atrophy Secondary to Age-Related Macular Degeneration Monika Fleckenstein, MD,1 Paul Mitchell, MD,. The 2024 edition of ICD-10-CM H47. ICD-10 Diagnosis Codes: H47. 29 - other international versions of ICD-10 H47. 1 became effective on October 1, 2023. 299 became effective on October 1, 2023. Prognosis. GA mainly occurs in people over the age of 60 who have age-related macular degeneration (AMD). Fact Checked. The ReCLAIM-1 Phase I clinical trial was an open-label, single-center trial to evaluate safety and tolerability of elamipretide in 40 subjects with either noncentral geographic atrophy or high-risk drusen without geographic atrophy [38. 351. 523 may differ. 291 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. 019 may differ. 52 : H00-H59. Epub 2018 Oct 8. 269 became effective on October 1, 2023. 1016/j. The study included patients who were ≥ 50 years of age at the index date with an International Classification of Diseases (ICD)-10 diagnosis code for GA in ≥ 1 eye between January 1, 2016 and December 31, 2017. GA is a. At the initial visit, 19 of the eyes had vision better than 20/200. Aetna will not provide coverage for the treatment of geographic atrophy (GA) secondary to a condition other than AMD (such as Stargardt disease, cone rod dystrophy, toxic maculopathies). Open in a separate window. Numerator Options: Introduction Understanding the progression to geographic atrophy (GA) in late dry age-related macular degeneration (dAMD) can support development opportunities for dAMD treatments. There are no disease-modifying treatments available for geographic atrophy (GA), the advanced form of dry age-related macular degeneration. 4, 5 Although neovascular AMD (nAMD) can be successfully treated with VEGF inhibitors, the treatment of GA remains a substantially unmet need. 9 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. 2023 - New Code 2024 Billable/Specific Code. This is the American ICD-10-CM version of H47. Complement C3 Inhibitor Pegcetacoplan for Geographic Atrophy Secondary to Age-Related Macular Degeneration: A Randomized Phase 2 Trial Ophthalmology . 4 became effective on October 1, 2023. 532 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. 41 - other international versions of ICD-10 Z90. Geographic atrophy (GA) is the advanced form of age-related macular degeneration (AMD). Similarly, claims data is dependent on ICD coding, which can be highly variable and inconsistent. 20 - Unspecified optic atrophy. Subscribe to Codify by AAPC and get the code details in a flash. 52 - other international versions of ICD-10 H44. 1 Retrospective data analysed from multicentre clinical trials demonstrate the necessity of long term follow-up of patients treated with anti-vascular endothelial growth factor (anti-VEGF) agents, both to monitor long. 07. 89 is grouped within Diagnostic Related Group (s) (MS-DRG v41. Age-related macular degeneration (AMD) is a disease that damages photoreceptors, light-sensing nerve cells in the retina, and is a leading cause of vision loss among older adults. 89 became effective on October 1, 2023.