NPPES file of Aug 9, 2026

Rosiris Leon-Rivera, MD-PHD

Obstetrics & Gynecology Physician · Pittsburgh, PA

Rosiris Leon-Rivera, MD-PHD is an obstetrics & gynecology physician with a practice address in Pittsburgh, Pennsylvania, and NPI 1134862402, issued on Apr 15, 2022. Check the license (Pennsylvania MD487284, as entered in NPPES) on the Pennsylvania Department of State (PALS); 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
1134862402
Name
Rosiris Leon-Rivera
Credential
MD-PHD
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License number
MD487284 PA
Self-reported in NPPES; status is on the state search
Practice location
Magee-Womens Hospital OF Upmc, Outpatient Clinic, Zero, Pittsburgh, PA 15213
Phone
(412) 641-4455
Enumerated
Apr 15, 2022
Record last updated
Jun 15, 2026
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest obstetrics & gynecology physician records → All 1,974 in Pennsylvania → Look up another NPI →

Verify Rosiris Leon-Rivera in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
    Search for license MD487284    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
Open the Pennsylvania license search

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65% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024

58 Medicare Part D claims for 33 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. 27 claims were for opioids.

  1. Rosiris Leon-Rivera58
  2. Specialty average165

Most prescribed

  1. Oxycodone Hcl26 claims
  2. Ibuprofen18 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.

Rosiris Leon-Rivera among 1,974 obstetrics & gynecology physician records in Pennsylvania

Rosiris Leon-Rivera, MD-PHD is one of 1,974 obstetrics & gynecology physician records with a practice address in Pennsylvania. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 91% of them.

  • NPI issued2022 · 91% of these records are older, 6% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileNo · 60% of these records are
  • Record last updated2026 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Obstetrics & Gynecology Physician providers in Pennsylvania

There are 1,974 obstetrics & gynecology physician records in Pennsylvania.

All 1,974 in Pennsylvania → Every provider in Pittsburgh → Obstetrics & Gynecology Physician nationwide →

The 8 obstetrics & gynecology physician records with the nearest ZIP codes

  1. Donald Carson, MDPittsburgh, PA 152131972575496
  2. Michael EnglandPittsburgh, PA 152131982664520
  3. Dennis English, MDPittsburgh, PA 152131073573531
  4. Katharine Goetz, MDPittsburgh, PA 152131033179635
  5. Stephen Hasley, MDPittsburgh, PA 152131891760054
  6. Charles Kremser, M.D.Pittsburgh, PA 152131255393963
  7. Ted Teh Min LeePittsburgh, PA 152131023086048
  8. Suketu Mansuria, MDPittsburgh, PA 152131588638654

Common questions

What is Rosiris Leon-Rivera, MD-PHD's NPI number?

Rosiris Leon-Rivera, MD-PHD's National Provider Identifier (NPI) is 1134862402, issued on Apr 15, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Rosiris Leon-Rivera, MD-PHD located?

The NPPES record lists a practice address at Magee-Womens Hospital OF Upmc, Outpatient Clinic, Zero, Pittsburgh, PA, 15213. Phone: (412) 641-4455. Providers update this record themselves, so call before visiting.

How can I verify Rosiris Leon-Rivera, MD-PHD's license?

NPPES lists Pennsylvania license number MD487284, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Rosiris Leon-Rivera, MD-PHD prescribe under Medicare Part D?

In 2024, Rosiris Leon-Rivera, MD-PHD had 58 Medicare Part D claims for 33 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. 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.