NPPES file of Aug 9, 2026

Jason Zhang, MD

Ophthalmology Physician · Ypsilanti, MI

Jason Zhang, MD is an ophthalmology physician with a practice address in Ypsilanti, Michigan, and NPI 1225456015, issued on Mar 31, 2014. Check the license (Michigan 4301117340, as entered in NPPES) on the Michigan Board of Medicine (LARA); 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
1225456015
Name
Jason Zhang
Credential
MD
Primary taxonomy
Ophthalmology Physician 207W00000X
License numbers
4301117340 MI
0101264049 VA
Self-reported in NPPES; status is on the state search
Practice location
1974 North Huron River Dr, Ypsilanti, MI 48197
Phone
(734) 615-0788
Enumerated
Mar 31, 2014
Record last updated
Feb 25, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicaid ID
1225456015 VA
Medicare enrollment
Enrolled (PECOS I20190816001040); accepts Medicare assignment
Medical or professional school
Baylor College Of Medicine, 2014
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 Jason Zhang in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
    Search for license 4301117340
    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 Michigan license search

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2.2 times the Medicare Part D claims of the average ophthalmology physician in 2024

3,268 Medicare Part D claims for 768 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims.

  1. Jason Zhang3,268
  2. Specialty average1,518

Most prescribed

  1. Latanoprost1,092 claims
  2. Dorzolamide-Timolol549 claims
  3. Brimonidine Tartrate330 claims
  4. Timolol Maleate327 claims
  5. Prednisolone Acetate151 claims
  6. Erythromycin120 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.

Bills Medicare through one group practice

  1. Regents OF The University OF MichiganAnn Arbor, MI

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

Jason Zhang among 791 ophthalmology physician records in Michigan

Jason Zhang, MD is one of 791 ophthalmology physician records with a practice address in Michigan. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 75% of them.

  • NPI issued2014 · 75% of these records are older, 23% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated2014 · median 2002 among the 548 with a school on file
  • Record last updated2020 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207W00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Ophthalmology Physician providers in Michigan

There are 791 ophthalmology physician records in Michigan.

The 8 ophthalmology physician records with the nearest ZIP codes

  1. James Adams, MDYpsilanti, MI 481971871501577
  2. Maxwell Dixon, MDYpsilanti, MI 481971093165490
  3. Angela Elam, M.D.Ypsilanti, MI 481971740418763
  4. Barry Fuller, M.D.Ypsilanti, MI 481971134182645
  5. Gregory Katz, M.D.Ypsilanti, MI 481971952364994
  6. Harjeet Kaur, MB BSYpsilanti, MI 481971457404352
  7. Thomas Kehn, M.D.Ypsilanti, MI 481971215990254
  8. Jennifer Kozak, MDYpsilanti, MI 481971528266715

Common questions

What is Jason Zhang, MD's NPI number?

Jason Zhang, MD's National Provider Identifier (NPI) is 1225456015, issued on Mar 31, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Jason Zhang, MD located?

The NPPES record lists a practice address at 1974 North Huron River Dr, Ypsilanti, MI, 48197. Phone: (734) 615-0788. Providers update this record themselves, so call before visiting.

How can I verify Jason Zhang, MD's license?

NPPES lists Michigan license number 4301117340, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Jason Zhang, MD prescribe under Medicare Part D?

In 2024, Jason Zhang, MD had 3,268 Medicare Part D claims for 768 beneficiaries; the average among ophthalmology physician prescribers was 1,518. 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.