S. William Stavropoulos, MD
Vascular & Interventional Radiology Physician · Philadelphia, PA
S. William Stavropoulos, MD is a vascular & interventional radiology physician with a practice address in Philadelphia, Pennsylvania, and NPI 1134164155, issued on Jun 17, 2006. Check the license (Pennsylvania M0071100L, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- S. William Stavropoulos
- Credential
- MD
- Primary taxonomy
- Vascular & Interventional Radiology Physician 2085R0204X
- License numbers
- M0071100L PA
MD071100L PA
Self-reported in NPPES; status is on the state search - Practice location
- 3400 Spruce St., Philadelphia, PA 19104
- Phone
- (215) 662-3005
- Enumerated
- Jun 17, 2006
- Record last updated
- Apr 18, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (215) 662-7011
- Medicaid ID
- 0017974960001 PA
- Medicare enrollment
- Enrolled (PECOS I20040419000693); accepts Medicare assignment
- Medical or professional school
- Loyola University Of Chicago, Stritch School Of Medicine, 1994
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest vascular & interventional radiology physician records → All 244 in Pennsylvania → Look up another NPI →
Also registered at 3400 Spruce St.
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Gang Cheng, MDNuclear Medicine Physician1982898011
- Davina Creary-Walters, NPObstetrics & Gynecology Nurse Practitioner1538835921
- Scott Damrauer, MDVascular Surgery Physician1104952878
- Rituparna Das, M.D.Infectious Disease Physician1366618613
- Angela Demichele, MDMedical Oncology Physician1528099322
Verify S. William Stavropoulos in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license M0071100LCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 85.5 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).
Industry payments in 2024: $370.97
4 payments; by number, the most common kind was food and beverage; the largest payer was Merit Medical Systems Inc. The 3,457 providers of this specialty with any payment received $7,206.73 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
- University OF Penn - Medical GroupPhiladelphia, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
S. William Stavropoulos among 244 vascular & interventional radiology physician records in Pennsylvania
S. William Stavropoulos, MD is one of 244 vascular & interventional radiology physician records with a practice address in Pennsylvania. 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 15% of them.
- NPI issued2006 · 15% of these records are older, 62% newer
- In a Medicare fileYes · 91% of these records are
- In the CMS Doctors and Clinicians fileYes · 85% of these records are
- Graduated1994 · median 2007 among the 208 with a school on file
- Record last updated2018 · 43% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0204X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Vascular & Interventional Radiology Physician providers in Pennsylvania
There are 244 vascular & interventional radiology physician records in Pennsylvania.
All 244 in Pennsylvania → Every provider in Philadelphia → Vascular & Interventional Radiology Physician nationwide →
The 8 vascular & interventional radiology physician records with the nearest ZIP codes
- Anne Cahill, MDPhiladelphia, PA 191041679523120
- Timothy Clark, MDPhiladelphia, PA 191041588629885
- Mandeep Dagli, MDPhiladelphia, PA 191041861533473
- Stephen Hunt, MDPhiladelphia, PA 191041114152238
- Arie Mahrer, MDPhiladelphia, PA 191041437359635
- James McGuckin, MDPhiladelphia, PA 191041760441760
- Jeffrey Mondschein, MDPhiladelphia, PA 191041285662338
- Gregory Nadolski, MDPhiladelphia, PA 191041215127337
Common questions
What is S. William Stavropoulos, MD's NPI number?
S. William Stavropoulos, MD's National Provider Identifier (NPI) is 1134164155, issued on Jun 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is S. William Stavropoulos, MD located?
The NPPES record lists a practice address at 3400 Spruce St., Philadelphia, PA, 19104. Phone: (215) 662-3005. Providers update this record themselves, so call before visiting.
How can I verify S. William Stavropoulos, MD's license?
NPPES lists Pennsylvania license number M0071100L, 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.
What is S. William Stavropoulos, MD's MIPS final score?
The 2023 MIPS final score is 85.5 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.