Miguel A. Roman-Diaz, M.D.
Sports Medicine (Family Medicine) Physician · San Juan, PR
Miguel A. Roman-Diaz, M.D. is a sports medicine (family medicine) physician with a practice address in San Juan, Puerto Rico, and NPI 1679639785, issued on Jan 1, 2007. Check the license (Puerto Rico 9028, as entered in NPPES) with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Miguel A. Roman-Diaz
- Credential
- M.D.
- Primary taxonomy
- Sports Medicine (Family Medicine) Physician 207QS0010X
- License number
- 9028 PR
Self-reported in NPPES; status is on the state search - Practice location
- 909 Calle Alameda, San Juan, PR 00923
- Phone
- (787) 755-7171
- Enumerated
- Jan 1, 2007
- Record last updated
- Apr 13, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (787) 625-3227
- Entity
- Type 1 · individual
2 nearest sports medicine (family medicine) physician records → All 3 in Puerto Rico → Look up another NPI →
Verify Miguel A. Roman-Diaz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Puerto Rico board licenses this profession
Search for license 9028Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
89% fewer Medicare Part D claims than the average sports medicine (family medicine) physician in 2024
97 Medicare Part D claims for 40 beneficiaries, against an average of 855 among the 2,237 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.
Most prescribed
- Prednisone12 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 practice group's MIPS final score for 2023 (Medicare payment program): 53.9 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Sports Medicine (Family Medicine) Physician providers in Puerto Rico
There are 3 sports medicine (family medicine) physician records in Puerto Rico.
All 3 in Puerto Rico → Every provider in San Juan → Sports Medicine (Family Medicine) Physician nationwide →
The 2 sports medicine (family medicine) physician records with the nearest ZIP codes
- Pedro Rodriguez Ortiz, MD, MPHCarolina, PR 009841023506268
- Alejandra Gonzalez, M.D.Mayaguez, PR 006801316343221
Common questions
What is Miguel A. Roman-Diaz, M.D.'s NPI number?
Miguel A. Roman-Diaz, M.D.'s National Provider Identifier (NPI) is 1679639785, issued on Jan 1, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Miguel A. Roman-Diaz, M.D. located?
The NPPES record lists a practice address at 909 Calle Alameda, San Juan, PR, 00923. Phone: (787) 755-7171. Providers update this record themselves, so call before visiting.
How can I verify Miguel A. Roman-Diaz, M.D.'s license?
NPPES lists Puerto Rico license number 9028, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.
How much does Miguel A. Roman-Diaz, M.D. prescribe under Medicare Part D?
In 2024, Miguel A. Roman-Diaz, M.D. had 97 Medicare Part D claims for 40 beneficiaries; the average among sports medicine (family medicine) physician prescribers was 855. Part D covers Medicare prescriptions only.
What is Miguel A. Roman-Diaz, M.D.'s MIPS final score?
The 2023 MIPS final score is 53.9 of 100, reported for the practice group. 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.