NPPES file of Aug 9, 2026

Ehsan Rahimy, MD

Retina Specialist (Ophthalmology) Physician · Stanford, CA

Ehsan Rahimy, MD is a retina specialist (ophthalmology) physician with a practice address in Stanford, California, and NPI 1255573606, issued on Apr 1, 2009. Check the license (California A114436, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1255573606
Name
Ehsan Rahimy
Credential
MD
Primary taxonomy
Retina Specialist (Ophthalmology) Physician 207WX0107X
License numbers
A114436 CA
Q3774 TX
Self-reported in NPPES; status is on the state search
Practice location
300 Pasteur Dr, Stanford, CA 94305
Phone
(650) 723-4000
Enumerated
Apr 1, 2009
Record last updated
Mar 21, 2024
Medicare enrollment
Enrolled (PECOS I20151021002267); accepts Medicare assignment
Medical or professional school
Baylor College Of Medicine, 2009
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 300 Pasteur Dr

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

  1. Cooper Aakhus, MDEmergency Medicine Physician1194351007
  2. Oliver Aalami, M.D.Vascular Surgery Physician1225229024
  3. Alistair Aaronson, MDInternal Medicine Physician1457628760
  4. Sumaira Aasi, MDMOHS-Micrographic Surgery Physician1780675181
  5. Fahim Abbasi, M.D.Internal Medicine Physician1841484037
  6. Mohamad Abbass, MDNeurological Surgery Physician1679492151

Verify Ehsan Rahimy in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A114436
    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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41% fewer Medicare Part D claims than the average retina specialist (ophthalmology) physician in 2024

365 Medicare Part D claims for 168 beneficiaries, against an average of 620 among the 1,449 providers of this specialty who prescribed in Part D. Brand-name drugs were 54% of claims.

  1. Ehsan Rahimy365
  2. Specialty average620

Most prescribed

  1. Prednisolone Acetate150 claims
  2. Polymyxin B Sul-Trimethoprim49 claims
  3. Neomycin-Polymyxin-Dexameth25 claims
  4. Dorzolamide-Timolol23 claims
  5. Brimonidine Tartrate17 claims
  6. Fluorometholone16 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.

Industry payments in 2024: $316,053.75

196 payments; by number, the most common kind was travel and lodging; the largest payer was Apellis Pharmaceuticals, 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. Ehsan Rahimy$316,054
  2. Specialty average$7,667

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

Bills Medicare through one group practice

  1. Sutter Bay Medical FoundationSan Carlos, CA

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

Ehsan Rahimy among 205 retina specialist (ophthalmology) physician records in California

Ehsan Rahimy, MD 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 2009, is newer than 50% of them.

  • NPI issued2009 · 50% of these records are older, 47% newer
  • In a Medicare fileYes · 98% of these records are
  • In the CMS Doctors and Clinicians fileYes · 92% of these records are
  • Graduated2009 · median 2007 among the 189 with a school on file
  • Record last updated2024 · 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. Natalia Callaway, MDStanford, CA 943051891109294
  2. Charles Deboer, MDStanford, CA 943051134649973
  3. Diana Do, MDStanford, CA 943051245270313
  4. Mary Elizabeth Hartnett, MDStanford, CA 943051871507020
  5. Quan Hoang, MD, PHDStanford, CA 943051033314257
  6. Theodore Leng, MDStanford, CA 943051144438987
  7. Loh-Shan Leung, MDStanford, CA 943051639330772
  8. Chase Ludwig, MDStanford, CA 943051932556875

Common questions

What is Ehsan Rahimy, MD's NPI number?

Ehsan Rahimy, MD's National Provider Identifier (NPI) is 1255573606, issued on Apr 1, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Ehsan Rahimy, MD located?

The NPPES record lists a practice address at 300 Pasteur Dr, Stanford, CA, 94305. Phone: (650) 723-4000. Providers update this record themselves, so call before visiting.

How can I verify Ehsan Rahimy, MD's license?

NPPES lists California license number A114436, 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 Ehsan Rahimy, MD prescribe under Medicare Part D?

In 2024, Ehsan Rahimy, MD had 365 Medicare Part D claims for 168 beneficiaries; the average among retina specialist (ophthalmology) physician prescribers was 620. Part D covers Medicare prescriptions only.

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.