Jordan M. Usunov, MD
Ophthalmology Physician · Tracy, CA
Jordan M. Usunov, MD is an ophthalmology physician with a practice address in Tracy, California, and NPI 1609939099, issued on Dec 18, 2006. Check the license (California C38780, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Jordan M. Usunov
- Credential
- MD
- Primary taxonomy
- Ophthalmology Physician 207W00000X
- License number
- C38780 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1540 N Tracy Blvd, Tracy, CA 95376
- Phone
- (209) 836-2223
- Enumerated
- Dec 18, 2006
- Record last updated
- Jan 31, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (209) 836-2530
- Medicaid ID
- DOC387801 CA
- Entity
- Type 1 · individual
8 nearest ophthalmology physician records → All 2,899 in California → Look up another NPI →
Also registered at 1540 N Tracy Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Shirley Zhao, DDSDentist1932309994
Verify Jordan M. Usunov in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license C38780Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average ophthalmology physician in 2024
13 Medicare Part D claims, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D.
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.
Jordan M. Usunov among 2,899 ophthalmology physician records in California
Jordan M. Usunov, MD is one of 2,899 ophthalmology physician records with a practice address in California. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 9% of them.
- NPI issued2006 · 9% of these records are older, 45% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 66% of these records are
- Record last updated2008 · 67% 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 California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Ophthalmology Physician providers in California
There are 2,899 ophthalmology physician records in California.
All 2,899 in California → Every provider in Tracy → Ophthalmology Physician nationwide →
The 8 ophthalmology physician records with the nearest ZIP codes
- Thomas O'Neil, MDTracy, CA 953761831162999
- Pamela Tsuchiya, M.D.Tracy, CA 953771962519652
- Gerard Ardron, M.D.Sonora, CA 953701689709982
- Marshall Contreras, M.D.Turlock, CA 953821760453096
- Perry Haugen, M.D.Sonora, CA 953701043345366
- Rangram Chandran, MDModesto, CA 953561194714642
- Brent Lum, M.D.Modesto, CA 953561891954772
- Hany Michail, MDModesto, CA 953561275673709
Common questions
What is Jordan M. Usunov, MD's NPI number?
Jordan M. Usunov, MD's National Provider Identifier (NPI) is 1609939099, issued on Dec 18, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Jordan M. Usunov, MD located?
The NPPES record lists a practice address at 1540 N Tracy Blvd, Tracy, CA, 95376. Phone: (209) 836-2223. Providers update this record themselves, so call before visiting.
How can I verify Jordan M. Usunov, MD's license?
NPPES lists California license number C38780, 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 Jordan M. Usunov, MD prescribe under Medicare Part D?
In 2024, Jordan M. Usunov, MD had 13 Medicare Part D claims; 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.