Bertram T. Matsumoto, MD
Ophthalmology Physician · Tempe, AZ
Bertram T. Matsumoto, MD is an ophthalmology physician with a practice address in Tempe, Arizona, and NPI 1477557494, issued on Jun 8, 2005. Check the license (Arizona 24096, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Bertram T. Matsumoto
- Credential
- MD
- Primary taxonomy
- Ophthalmology Physician 207W00000X
- License number
- 24096 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 3200 S Country Club Way, Tempe, AZ 85282
- Phone
- (480) 839-0206
- Enumerated
- Jun 8, 2005
- Record last updated
- Oct 31, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (480) 839-0208
- Medicaid ID
- 358988 AZ
- Medicare enrollment
- Enrolled (PECOS I20101004000302); accepts Medicare assignment
- Medical or professional school
- Washington University School Of Medicine, 1991
- Entity
- Type 1 · individual
8 nearest ophthalmology physician records → All 353 in Arizona → Look up another NPI →
Also registered at 3200 S Country Club Way
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Laura Grant, MDOphthalmology Physician1194174847
- Camille Hylton, MDOphthalmology Physician1629019732
- Lisa Mansueto, M.D.Ophthalmic Plastic and Reconstructive Surgery Physician1396742797
- Danielle Remington, O.D.Optometrist1780098806
- Richard Sherry, M.D.Ophthalmology Physician1588656276
Verify Bertram T. Matsumoto in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 24096Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
8% more Medicare Part D claims than the average ophthalmology physician in 2024
1,637 Medicare Part D claims for 470 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 39% of claims.
Most prescribed
- Latanoprost426 claims
- Timolol Maleate279 claims
- Prednisolone Acetate197 claims
- Brimonidine Tartrate98 claims
- Ketorolac Tromethamine79 claims
- Ofloxacin75 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.
The MIPS final score for 2023 (Medicare payment program): 93.2 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $180.12
8 payments; by number, the most common kind was food and beverage; the largest payer was Rayner Intraocular Lenses Limited. The 13,221 providers of this specialty with any payment received $4,535.02 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- Ophthalmic Surgeons And Physicians LtdTempe, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Bertram T. Matsumoto among 353 ophthalmology physician records in Arizona
Bertram T. Matsumoto, MD is one of 353 ophthalmology physician records with a practice address in Arizona. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 82% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated1991 · median 2000 among the 220 with a school on file
- Record last updated2011 · 59% 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 Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Ophthalmology Physician providers in Arizona
There are 353 ophthalmology physician records in Arizona.
All 353 in Arizona → Every provider in Tempe → Ophthalmology Physician nationwide →
The 8 ophthalmology physician records with the nearest ZIP codes
- Frank Caserta, M.D.Tempe, AZ 852821053396937
- Ronald Cox, MDTempe, AZ 852821912103961
- Gerald Ford, M.D.Tempe, AZ 852821972588804
- Laura Grant, MDTempe, AZ 852821194174847
- Camille Hylton, MDTempe, AZ 852821629019732
- Thomas Moody, M.D.Tempe, AZ 852821003815705
- Richard Sherry, M.D.Tempe, AZ 852821588656276
- Madeline Hogan, MDTempe, AZ 852811871112813
Common questions
What is Bertram T. Matsumoto, MD's NPI number?
Bertram T. Matsumoto, MD's National Provider Identifier (NPI) is 1477557494, issued on Jun 8, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Bertram T. Matsumoto, MD located?
The NPPES record lists a practice address at 3200 S Country Club Way, Tempe, AZ, 85282. Phone: (480) 839-0206. Providers update this record themselves, so call before visiting.
How can I verify Bertram T. Matsumoto, MD's license?
NPPES lists Arizona license number 24096, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Bertram T. Matsumoto, MD prescribe under Medicare Part D?
In 2024, Bertram T. Matsumoto, MD had 1,637 Medicare Part D claims for 470 beneficiaries; the average among ophthalmology physician prescribers was 1,518. Part D covers Medicare prescriptions only.
What is Bertram T. Matsumoto, MD's MIPS final score?
The 2023 MIPS final score is 93.2 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.