Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Stephen Kelminson, MD

Individual provider Diagnostic Radiology Physician · NPI 1538167804

Stephen Kelminson, MD practises Diagnostic Radiology in Pittsburgh, Pennsylvania. Graduated from University of Texas Medical Branch at Galveston in 1986, 40 years ago. Practices with Empire State Radiology P C, a 266-clinician group and works from 4 locations. Licensed in Florida, Illinois, Kentucky and Pennsylvania.

Years since qualifying
40
Trained at
University of Texas Medical Branch at Galveston
Licensed in
FL, IL, KY, PA
In the registry since
2005
Specialties on file
6
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

401 Liberty Ave Ste 2000
Pittsburgh, PA 15222
Phone: (412) 230-8200
Fax: (412) 202-8638
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 2700 University Square Dr, Tampa, FL 33612-5513 — (813) 251-5822
  • 565 Coal Valley Rd, Clairton, PA 15025-3703 — (412) 230-8200
  • 155 Wilson Ave, Washington, PA 15301-3336 — (724) 225-7000

Specialties & licences

Vascular & Interventional Radiology Physician (primary) Taxonomy 2085R0204X · Licence MD058309L (PA)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence MD058309L (PA)
Vascular & Interventional Radiology Physician Taxonomy 2085R0204X · Licence ME142569 (FL)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence 47945 (KY)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence 036135446 (IL)
Vascular & Interventional Radiology Physician Taxonomy 2085R0204X · Licence 47945 (KY)

Record details

NPI number1538167804
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 12, 2005
Last updated in NPPESMarch 2, 2026
Certification dateMarch 2, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolUNIVERSITY OF TEXAS MEDICAL BRANCH AT GALVESTON
Graduated 1986 (40 years in practice)
Group practice Empire State Radiology P C — 266 clinicians
Accepts Medicare assignment Not indicated
Practice locations31 on file with Medicare

Procedures

From CMS Care Compare, which counts the procedures a clinician billed to Original Medicare and Medicare Advantage over a recent 12-month period. CMS reports a fixed list of common procedures, so this is not everything the clinician does. Counts of 10 or fewer are given as a range, because CMS withholds small numbers.

Leg revascularization (restoring blood flow) 1–10 times

The percentile compares how often this clinician performed the procedure with other clinicians who performed it, as CMS calculates it. It measures volume, not outcomes or skill.

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients4,077
Services billed 11,428 a service is one billed item, such as a visit, a test or a procedure
Average patient age78

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $146 2 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Colleagues at Empire State Radiology P C

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 266 clinicians in the practice; 12 are shown here.

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