NPPES file of Aug 9, 2026

Michael C. Shulkin

Optometrist · Santa Rosa, CA

Michael C. Shulkin is an optometrist with a practice address in Santa Rosa, California, and NPI 1790893824, issued on Aug 28, 2006. Check the license (California OPT7703TPA, as entered in NPPES) with the California board that licenses this profession; 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
1790893824
Name
Michael C. Shulkin
Primary taxonomy
Optometrist 152W00000X
License number
OPT7703TPA CA
Self-reported in NPPES; status is on the state search
Practice location
1188 Montgomery Dr, Santa Rosa, CA 95405
Phone
(707) 542-3404
Enumerated
Aug 28, 2006
Record last updated
Jul 16, 2010 (not updated in 16 years: call before relying on the address or phone)
Fax
(707) 542-3404
Medicaid ID
SD0077030 CA
Medicare enrollment
Enrolled (PECOS I20060220000065); accepts Medicare assignment
Medical or professional school
Illinois College Of Optometry At Chicago, 1983
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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8 nearest optometrist records → All 8,308 in California → Look up another NPI →

Verify Michael C. Shulkin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license OPT7703TPA    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
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94% fewer Medicare Part D claims than the average optometrist in 2024

16 Medicare Part D claims for 11 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D.

  1. Michael Shulkin16
  2. Specialty average277

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. Santa Rosa Community Health CentersSanta Rosa, CA

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

Michael C. Shulkin among 8,308 optometrist records in California

Michael C. Shulkin is one of 8,308 optometrist records with a practice address in California. 67% 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 6% of them.

  • NPI issued2006 · 6% of these records are older, 66% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 43% of these records are
  • Graduated1983 · median 2008 among the 3,573 with a school on file
  • Record last updated2010 · 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 152W00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Optometrist providers in California

There are 8,308 optometrist records in California.

All 8,308 in California → Every provider in Santa Rosa → Optometrist nationwide →

The 8 optometrist records with the nearest ZIP codes

  1. Mark Bowman, O.D.Santa Rosa, CA 954051780769182
  2. Peter Disalvo, ODSanta Rosa, CA 954051114088796
  3. Christopher Feahr, O.D.Santa Rosa, CA 954051326159658
  4. Kristen Glasgow, O.D.Santa Rosa, CA 954051699047530
  5. Ronald Harrison, O.D.Santa Rosa, CA 954051588653752
  6. Todd Harter, O.D.Santa Rosa, CA 954051063573673
  7. Ian Middleton, ODSanta Rosa, CA 954051144224791
  8. Leigh Owyang, O.D.Santa Rosa, CA 954051073698494

Common questions

What is Michael C. Shulkin's NPI number?

Michael C. Shulkin's National Provider Identifier (NPI) is 1790893824, issued on Aug 28, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Michael C. Shulkin located?

The NPPES record lists a practice address at 1188 Montgomery Dr, Santa Rosa, CA, 95405. Phone: (707) 542-3404. Providers update this record themselves, so call before visiting.

How can I verify Michael C. Shulkin's license?

NPPES lists California license number OPT7703TPA, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Michael C. Shulkin prescribe under Medicare Part D?

In 2024, Michael C. Shulkin had 16 Medicare Part D claims for 11 beneficiaries; the average among optometrist prescribers was 277. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.