NPPES file of Aug 9, 2026

Nadeem Nurmohamed Vaidya, M.D.

Retina Specialist (Ophthalmology) Physician · Irvine, CA

Nadeem Nurmohamed Vaidya, M.D. is a retina specialist (ophthalmology) physician with a practice address in Irvine, California, and NPI 1578616520, issued on Jan 20, 2007. Check the license (California A117865, as entered in NPPES) on the Medical Board of California; 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
1578616520
Name
Nadeem Nurmohamed Vaidya
Credential
M.D.
Primary taxonomy
Retina Specialist (Ophthalmology) Physician 207WX0107X
License number
A117865 CA
Self-reported in NPPES; status is on the state search
Practice location
16100 Sand Canyon Ave Ste 385, Irvine, CA 92618
Phone
(949) 732-0201
Enumerated
Jan 20, 2007
Record last updated
Aug 6, 2022
Fax
(888) 421-7757
Medicaid ID
8681340 CA
Medicare enrollment
Enrolled (PECOS I20121008000042); accepts Medicare assignment
Medical or professional school
Tufts University School Of Medicine, 2003
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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Verify Nadeem Nurmohamed Vaidya in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A117865
    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 California license search

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64% fewer Medicare Part D claims than the average retina specialist (ophthalmology) physician in 2024

221 Medicare Part D claims for 71 beneficiaries, against an average of 620 among the 1,449 providers of this specialty who prescribed in Part D. Brand-name drugs were 25% of claims.

  1. Nadeem Vaidya221
  2. Specialty average620

Most prescribed

  1. Ketorolac Tromethamine96 claims
  2. Prednisolone Acetate33 claims
  3. Dorzolamide-Timolol18 claims
  4. Latanoprost14 claims
  5. Brimonidine Tartrate13 claims
  6. Ofloxacin13 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): 75.3 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 score55.0
  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).

Industry payments in 2024: $687.49

20 payments; by number, the most common kind was food and beverage; the largest payer was Genentech USA, Inc. The 1,253 providers of this specialty with any payment received $7,667.49 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Nadeem Vaidya$687.49
  2. Specialty average$7,667.49

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Nadeem Nurmohamed Vaidya among 205 retina specialist (ophthalmology) physician records in California

Nadeem Nurmohamed Vaidya, M.D. is one of 205 retina specialist (ophthalmology) physician records with a practice address in California. 98% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 35% of them.

  • NPI issued2007 · 35% of these records are older, 57% newer
  • In a Medicare fileYes · 98% of these records are
  • In the CMS Doctors and Clinicians fileYes · 92% of these records are
  • Graduated2003 · median 2007 among the 189 with a school on file
  • Record last updated2022 · 37% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207WX0107X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Retina Specialist (Ophthalmology) Physician providers in California

There are 205 retina specialist (ophthalmology) physician records in California.

The 8 retina specialist (ophthalmology) physician records with the nearest ZIP codes

  1. Andrew Browne, M.D., PH.D.Irvine, CA 926171154615383
  2. Baruch Kuppermann, MDIrvine, CA 926171326128455
  3. Stephanie Lu, MDIrvine, CA 926171346420437
  4. Kapil Mishra, MDIrvine, CA 926171790149896
  5. Mohammad Riazi Esfahani, MDIrvine, CA 926171164913539
  6. Nathan Rudometkin, MDLaguna Woods, CA 926371225128994
  7. Reda Issa, M.D.Temecula, CA 925901255759981
  8. Hani Salehi-Had, M.D.Huntington Beach, CA 926471306909403

Common questions

What is Nadeem Nurmohamed Vaidya, M.D.'s NPI number?

Nadeem Nurmohamed Vaidya, M.D.'s National Provider Identifier (NPI) is 1578616520, issued on Jan 20, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Nadeem Nurmohamed Vaidya, M.D. located?

The NPPES record lists a practice address at 16100 Sand Canyon Ave Ste 385, Irvine, CA, 92618. Phone: (949) 732-0201. Providers update this record themselves, so call before visiting.

How can I verify Nadeem Nurmohamed Vaidya, M.D.'s license?

NPPES lists California license number A117865, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Nadeem Nurmohamed Vaidya, M.D. prescribe under Medicare Part D?

In 2024, Nadeem Nurmohamed Vaidya, M.D. had 221 Medicare Part D claims for 71 beneficiaries; the average among retina specialist (ophthalmology) physician prescribers was 620. Part D covers Medicare prescriptions only.

What is Nadeem Nurmohamed Vaidya, M.D.'s MIPS final score?

The 2023 MIPS final score is 75.3 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.