Peter Stempniewicz, M.D
Cardiovascular Disease Physician · Philadelphia, PA
Peter Stempniewicz, M.D is a cardiovascular disease physician with a practice address in Philadelphia, Pennsylvania, and NPI 1386058881, issued on Jun 12, 2014. Check the license (Pennsylvania MT207420, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Peter Stempniewicz
- Credential
- M.D
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License number
- MT207420 PA
Self-reported in NPPES; status is on the state search - Practice location
- 1200 W Tabor RD Bldg 3, Philadelphia, PA 19141
- Phone
- (215) 456-3930
- Enumerated
- Jun 12, 2014
- Record last updated
- Mar 19, 2023
- Medicare enrollment
- Enrolled (PECOS I20200810000005); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest cardiovascular disease physician records → All 1,476 in Pennsylvania → Look up another NPI →
Verify Peter Stempniewicz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MT207420Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
65% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024
1,064 Medicare Part D claims for 221 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.
Most prescribed
- Atorvastatin Calcium128 claims
- Carvedilol123 claims
- Metoprolol Succinate112 claims
- Amlodipine Besylate67 claims
- Losartan Potassium64 claims
- Eliquis56 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: $297.51
22 payments; by number, the most common kind was food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 16,686 providers of this specialty with any payment received $3,819.56 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
- Einstein Practice Plan IncPhiladelphia, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Peter Stempniewicz among 1,476 cardiovascular disease physician records in Pennsylvania
Peter Stempniewicz, M.D is one of 1,476 cardiovascular disease physician records with a practice address in Pennsylvania. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 82% of them.
- NPI issued2014 · 82% of these records are older, 16% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2014 · median 2000 among the 1,003 with a school on file
- Record last updated2023 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Cardiovascular Disease Physician providers in Pennsylvania
There are 1,476 cardiovascular disease physician records in Pennsylvania.
All 1,476 in Pennsylvania → Every provider in Philadelphia → Cardiovascular Disease Physician nationwide →
The 8 cardiovascular disease physician records with the nearest ZIP codes
- Aman Amanullah, MDPhiladelphia, PA 191411255392023
- Tandeep Bhatti, DOPhila, PA 191411679599005
- Joshua Copeland, M.D.Philadelphia, PA 191411225269335
- Saima Dean, M.D.Philadelphia, PA 191411427312024
- Aditi Kalla, M.D.Philadelphia, PA 191411851653216
- Morris Kotler, MDPhiladelphia, PA 191411114988177
- Gary Ledley, MDPhiladelphia, PA 191411306807219
- Chiduzie Madubata, M.D.Philadelphia, PA 191411053639344
Common questions
What is Peter Stempniewicz, M.D's NPI number?
Peter Stempniewicz, M.D's National Provider Identifier (NPI) is 1386058881, issued on Jun 12, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Peter Stempniewicz, M.D located?
The NPPES record lists a practice address at 1200 W Tabor RD Bldg 3, Philadelphia, PA, 19141. Phone: (215) 456-3930. Providers update this record themselves, so call before visiting.
How can I verify Peter Stempniewicz, M.D's license?
NPPES lists Pennsylvania license number MT207420, 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 Peter Stempniewicz, M.D prescribe under Medicare Part D?
In 2024, Peter Stempniewicz, M.D had 1,064 Medicare Part D claims for 221 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. 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.