Denise D. Wegrzynowicz, D.O.
Family Medicine Physician · Pittsburgh, PA
Denise D. Wegrzynowicz, D.O. is a family medicine physician with a practice address in Pittsburgh, Pennsylvania, and NPI 1033110515, issued on Aug 9, 2005. Check the license (Pennsylvania OS010074L, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Denise D. Wegrzynowicz
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- OS010074L PA
1812 WV
Self-reported in NPPES; status is on the state search - Practice location
- 6521 Steubenville Pike, Pittsburgh, PA 15205
- Phone
- (412) 749-6920
- Enumerated
- Aug 9, 2005
- Record last updated
- Sep 16, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (412) 749-6779
- Medicaid ID
- 001830590 PA
- Medicare enrollment
- Enrolled (PECOS I20050831000930); accepts Medicare assignment
- Medical or professional school
- Philadelphia College Of Osteopathic Medicine, 1997
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 7,483 in Pennsylvania → Look up another NPI →
Also registered at 6521 Steubenville Pike
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Melissa Rau, MDFamily Medicine Physician1972866143
Verify Denise D. Wegrzynowicz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license OS010074LCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
17% fewer Medicare Part D claims than the average family medicine physician in 2024
2,943 Medicare Part D claims for 380 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 57 claims were for opioids.
Most prescribed
- Atorvastatin Calcium209 claims
- Rosuvastatin Calcium139 claims
- Levothyroxine Sodium114 claims
- Lisinopril112 claims
- Pantoprazole Sodium103 claims
- Amlodipine Besylate80 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: $161.01
8 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 55,478 providers of this specialty with any payment received $902.55 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
- St Clair Medical Services IncBethel Park, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Denise D. Wegrzynowicz among 7,483 family medicine physician records in Pennsylvania
Denise D. Wegrzynowicz, D.O. is one of 7,483 family medicine physician records with a practice address in Pennsylvania. 79% 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, 88% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated1997 · median 2005 among the 4,529 with a school on file
- Record last updated2015 · 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 207Q00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
374 family medicine physician records list a practice address in Pittsburgh
They are 374 of the 28,866 NPPES records with a practice address in Pittsburgh, and 7,483 family medicine physician records in Pennsylvania.
All 7,483 in Pennsylvania → Every provider in Pittsburgh → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Blair Dierks, MDPittsburgh, PA 152051407054463
- Daniel Janiak, DOPittsburgh, PA 152051699752550
- Kathleen Kelley, CRNPPittsburgh, PA 152051659256667
- Samina Naseer, MDPittsburgh, PA 152051245406149
- Melissa Rau, MDPittsburgh, PA 152051972866143
- Zachary Sheffler, DOPittsburgh, PA 152051134749856
- Jamie Stein, CRNPPittsburgh, PA 152051730807645
- Myles Zuckerman, M.D.Pittsburgh, PA 152051245232115
Common questions
What is Denise D. Wegrzynowicz, D.O.'s NPI number?
Denise D. Wegrzynowicz, D.O.'s National Provider Identifier (NPI) is 1033110515, issued on Aug 9, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Denise D. Wegrzynowicz, D.O. located?
The NPPES record lists a practice address at 6521 Steubenville Pike, Pittsburgh, PA, 15205. Phone: (412) 749-6920. Providers update this record themselves, so call before visiting.
How can I verify Denise D. Wegrzynowicz, D.O.'s license?
NPPES lists Pennsylvania license number OS010074L, 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 Denise D. Wegrzynowicz, D.O. prescribe under Medicare Part D?
In 2024, Denise D. Wegrzynowicz, D.O. had 2,943 Medicare Part D claims for 380 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.