Osvaldo Antommattei, MD
Rheumatology Physician · Ponce, PR
Osvaldo Antommattei, MD is a rheumatology physician with a practice address in Ponce, Puerto Rico, and NPI 1821063074, issued on Feb 21, 2006. Check the license (Puerto Rico 6034, as entered in NPPES) with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Osvaldo Antommattei
- Credential
- MD
- Primary taxonomy
- Rheumatology Physician 207RR0500X
- License number
- 6034 PR
Self-reported in NPPES; status is on the state search - Practice location
- 1211 Munoz Rivera AV, Ponce, PR 00717
- Phone
- (787) 840-0912
- Enumerated
- Feb 21, 2006
- Record last updated
- Jul 13, 2026
- Fax
- (787) 840-0912
- Medicare enrollment
- Enrolled (PECOS I20031120000297); accepts Medicare assignment
- Medical or professional school
- University Of Puerto Rico School Of Medicine, 1978
- Entity
- Type 1 · individual
8 nearest rheumatology physician records → All 87 in Puerto Rico → Look up another NPI →
Verify Osvaldo Antommattei 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 6034Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.6 times the Medicare Part D claims of the average rheumatology physician in 2024
5,225 Medicare Part D claims for 480 beneficiaries, against an average of 1,978 among the 6,301 providers of this specialty who prescribed in Part D. 36 claims were for opioids.
Most prescribed
- Methotrexate864 claims
- Meloxicam826 claims
- Hydroxychloroquine Sulfate378 claims
- Sulfasalazine360 claims
- Prednisone258 claims
- Triamcinolone Acetonide253 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.
Industry payments in 2024: $938.06
38 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 4,486 providers of this specialty with any payment received $8,538.33 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.
Osvaldo Antommattei among 87 rheumatology physician records in Puerto Rico
Osvaldo Antommattei, MD is one of 87 rheumatology physician records with a practice address in Puerto Rico. 91% 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 17% of them.
- NPI issued2006 · 17% of these records are older, 43% newer
- In a Medicare fileYes · 91% of these records are
- In the CMS Doctors and Clinicians fileYes · 79% of these records are
- Graduated1978 · median 1992 among the 69 with a school on file
- Record last updated2026 · 69% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RR0500X and a Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Rheumatology Physician providers in Puerto Rico
There are 87 rheumatology physician records in Puerto Rico.
All 87 in Puerto Rico → Every provider in Ponce → Rheumatology Physician nationwide →
The 8 rheumatology physician records with the nearest ZIP codes
- Roberto Leon-Perez, MDPonce, PR 007171932197639
- Rafael Rios Rivera, M.D.Ponce, PR 007161366891590
- Ileana Rivera-Burgos, MDPonce, PR 007161003131996
- Lilliana Serrano ArroyoPonce, PR 007161851934129
- Elizabeth Ramirez-Diaz, MDNaranjito, PR 007191235471186
- Maria Del Carmen Ballesteros Ramos, MDPonce, PR 007131841251683
- Lillian Bezares, M.D.Caguas, PR 007251861547960
- Leyda Diaz-Correa, M.D.Caguas, PR 007251144453317
Common questions
What is Osvaldo Antommattei, MD's NPI number?
Osvaldo Antommattei, MD's National Provider Identifier (NPI) is 1821063074, issued on Feb 21, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Osvaldo Antommattei, MD located?
The NPPES record lists a practice address at 1211 Munoz Rivera AV, Ponce, PR, 00717. Phone: (787) 840-0912. Providers update this record themselves, so call before visiting.
How can I verify Osvaldo Antommattei, MD's license?
NPPES lists Puerto Rico license number 6034, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.
How much does Osvaldo Antommattei, MD prescribe under Medicare Part D?
In 2024, Osvaldo Antommattei, MD had 5,225 Medicare Part D claims for 480 beneficiaries; the average among rheumatology physician prescribers was 1,978. 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.