NPPES file of Aug 9, 2026

Matthew R. Bronge, O.D.

Optometrist · Brentwood, CA

Matthew R. Bronge, O.D. is an optometrist with a practice address in Brentwood, California, and NPI 1689623738, issued on May 8, 2006. Check the license (California 9473, 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
1689623738
Name
Matthew R. Bronge
Credential
O.D.
Primary taxonomy
Optometrist 152W00000X
License number
9473 CA
Self-reported in NPPES; status is on the state search
Practice location
350 John Muir Parkway, Brentwood, CA 94513
Phone
(925) 634-6101
Enumerated
May 8, 2006
Record last updated
Jul 2, 2009 (not updated in 17 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20070112000534); accepts Medicare assignment
Medical or professional school
University Of California - School Of Optometry, 1990
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 350 John Muir Parkway

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

  1. Rochelle Brucker, P.T.Physical Therapist1194885889
  2. Joyce Roberts-Evans, O.D.Optometrist1831213990

Verify Matthew R. Bronge 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 9473
    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
Find the California license search

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82% fewer Medicare Part D claims than the average optometrist in 2024

49 Medicare Part D claims for 22 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 65% of claims.

  1. Matthew Bronge49
  2. Specialty average277

Most prescribed

  1. Restasis13 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.

Matthew R. Bronge among 8,308 optometrist records in California

Matthew R. Bronge, O.D. 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
  • Graduated1990 · median 2008 among the 3,573 with a school on file
  • Record last updated2009 · 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).

11 optometrist records list a practice address in Brentwood

They are 11 of the 1,212 NPPES records with a practice address in Brentwood, and 8,308 optometrist records in California.

The 8 optometrist records with the nearest ZIP codes

  1. Poonam Bains, O.D.Brentwood, CA 945131336539576
  2. Carol Buchanan, ODBrentwood, CA 945131336153741
  3. Ashley Darnell-Sakata, O.D.Brentwood, CA 945131376923037
  4. Mary Leong, O.D.Brentwood, CA 945131003968249
  5. Barbara Mostardi, ODBrentwood, CA 945131689688095
  6. Winson Ong, O.D.Brentwood, CA 945131821132143
  7. Joyce Roberts-Evans, O.D.Brentwood, CA 945131831213990
  8. Ingrid Stevens-Farinas, O.D.Brentwood, CA 945131841317344

Common questions

What is Matthew R. Bronge, O.D.'s NPI number?

Matthew R. Bronge, O.D.'s National Provider Identifier (NPI) is 1689623738, issued on May 8, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Matthew R. Bronge, O.D. located?

The NPPES record lists a practice address at 350 John Muir Parkway, Brentwood, CA, 94513. Phone: (925) 634-6101. Providers update this record themselves, so call before visiting.

How can I verify Matthew R. Bronge, O.D.'s license?

NPPES lists California license number 9473, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Matthew R. Bronge, O.D. prescribe under Medicare Part D?

In 2024, Matthew R. Bronge, O.D. had 49 Medicare Part D claims for 22 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.

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.