NPPES file of Aug 9, 2026

Mahmood Khan

Retina Specialist (Ophthalmology) Physician · New York, NY

Mahmood Khan is a retina specialist (ophthalmology) physician with a practice address in New York, New York, and NPI 1831551795, issued on Mar 22, 2016. Check the license (New York 314775, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1831551795
Name
Mahmood Khan
Primary taxonomy
Retina Specialist (Ophthalmology) Physician 207WX0107X
License number
314775 NY
Self-reported in NPPES; status is on the state search
Practice location
1305 York Ave FL 11, New York, NY 10021
Phone
(646) 962-2020
Enumerated
Mar 22, 2016
Record last updated
Aug 2, 2025
Fax
(646) 962-0602
Medicare enrollment
Enrolled (PECOS I20220816002270); accepts Medicare assignment
Medical or professional school
Baylor College Of Medicine, 2016
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1305 York Ave FL 11

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Sruti AkulaStudent in an Organized Health Care Education/Training Program1861192213
  2. Zachary Barry, MDOphthalmology Physician1659951960
  3. Allison Coombs, DO, MSOphthalmology Physician1053800730
  4. Brooke Cradin, PA-CPhysician Assistant1548144090
  5. Anna Demetriades, M.D., PH.D.Glaucoma Specialist (Ophthalmology) Physician1821144346
  6. Muhamad Festok, MDRetina Specialist (Ophthalmology) Physician1356802052

Verify Mahmood Khan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
    Search for license 314775
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Open the New York license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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70% fewer Medicare Part D claims than the average retina specialist (ophthalmology) physician in 2024

187 Medicare Part D claims for 77 beneficiaries, against an average of 620 among the 1,449 providers of this specialty who prescribed in Part D. Brand-name drugs were 46% of claims.

  1. Mahmood Khan187
  2. Specialty average620

Most prescribed

  1. Prednisolone Acetate65 claims
  2. Latanoprost18 claims
  3. Moxifloxacin18 claims
  4. Dorzolamide Hcl15 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

The MIPS final score for 2023 (Medicare payment program): 100 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score86.8
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Weill Medical College OF CornellNew York, NY

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Retina Specialist (Ophthalmology) Physician providers in New York

There are 102 retina specialist (ophthalmology) physician records in New York.

Other retina specialist (ophthalmology) physician records in New York

  1. Steven Agemy, M.D.New York, NY1245541671
  2. John Alexander, MDEast Meadow, NY1932465911
  3. Ferhina Ali, MDValhalla, NY1245552447
  4. Louis Angioletti, M.D.New York, NY1760481030
  5. Pawan Bhatnagar, M.D.Slingerlands, NY1821057233
  6. Rad Bintareef, MDMalta, NY1114561859
  7. Chad Bouchard, D.O.Slingerlands, NY1831328053
  8. Mark Breazzano, M.D.Liverpool, NY1619388121
  9. Peter Brennen, M.D.Plainview, NY1831410679
  10. Jamin Brown, M.D.Liverpool, NY1235242124

Common questions

What is Mahmood Khan's NPI number?

Mahmood Khan's National Provider Identifier (NPI) is 1831551795, issued on Mar 22, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Mahmood Khan located?

The NPPES record lists a practice address at 1305 York Ave FL 11, New York, NY, 10021. Phone: (646) 962-2020. Providers update this record themselves, so call before visiting.

How can I verify Mahmood Khan's license?

NPPES lists New York license number 314775, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Mahmood Khan prescribe under Medicare Part D?

In 2024, Mahmood Khan had 187 Medicare Part D claims for 77 beneficiaries; the average among retina specialist (ophthalmology) physician prescribers was 620. Part D covers Medicare prescriptions only.

What is Mahmood Khan's MIPS final score?

The 2023 MIPS final score is 100 of 100. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.