Steven Ray Duncan, MD
Specialist · Pittsburgh, PA
Steven Ray Duncan, MD is a specialist with a practice address in Pittsburgh, Pennsylvania, and NPI 1588637904, issued on Feb 8, 2006. Check the license (Pennsylvania MD031013E, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Steven Ray Duncan
- Credential
- MD
- Primary taxonomy
- Specialist 174400000X
- License number
- MD031013E PA
Self-reported in NPPES; status is on the state search - Practice location
- 3601 5TH Ave, Pittsburgh, PA 15213
- Phone
- (412) 648-6161
- Enumerated
- Feb 8, 2006
- Record last updated
- Jul 13, 2026
- Medicare enrollment
- Enrolled (PECOS I20150514001649); accepts Medicare assignment
- Medical or professional school
- University Of Washington School Of Medicine, 1981
- Entity
- Type 1 · individual
8 nearest specialist records → All 2,031 in Pennsylvania → Look up another NPI →
Also registered at 3601 5TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Rohit Aggarwal, M.D.Rheumatology Physician1538340138
- Haruko Akatsu, MDSpecialist1922072370
- Charles Atwood, MDPulmonary Disease Physician1508838905
Verify Steven Ray Duncan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license MD031013ECheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $128.77
1 payment: food and beverage; the largest payer was Calliditas Therapeutics US Inc. The 5,844 providers of this specialty with any payment received $4,760.79 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 Alabama Health Services Foundation, PCBirmingham, AL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Steven Ray Duncan among 2,031 specialist records in Pennsylvania
Steven Ray Duncan, MD is one of 2,031 specialist records with a practice address in Pennsylvania. 40% 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 9% of them.
- NPI issued2006 · 9% of these records are older, 34% newer
- In a Medicare fileYes · 40% of these records are
- In the CMS Doctors and Clinicians fileYes · 27% of these records are
- Graduated1981 · median 1989 among the 547 with a school on file
- Record last updated2026 · 69% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
767 specialist records list a practice address in Pittsburgh
They are 767 of the 28,866 NPPES records with a practice address in Pittsburgh, and 2,031 specialist records in Pennsylvania.
All 2,031 in Pennsylvania → Every provider in Pittsburgh → Specialist nationwide →
The 8 specialist records with the nearest ZIP codes
- Raed Abdullah, MDPittsburgh, PA 152131962474353
- Howard Aizenstein, MDPittsburgh, PA 152131447222898
- Ali Al-Khafaji, MDPittsburgh, PA 152131992776348
- Louis AlarconPittsburgh, PA 152131306817705
- Cuneyt Alper, MDPittsburgh, PA 152131427029826
- Gulay AlperPittsburgh, PA 152131972575132
- Nikhil AmesurPittsburgh, PA 152131760453179
- Rajesh AnejaPittsburgh, PA 152131780656173
Common questions
What is Steven Ray Duncan, MD's NPI number?
Steven Ray Duncan, MD's National Provider Identifier (NPI) is 1588637904, issued on Feb 8, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Steven Ray Duncan, MD located?
The NPPES record lists a practice address at 3601 5TH Ave, Pittsburgh, PA, 15213. Phone: (412) 648-6161. Providers update this record themselves, so call before visiting.
How can I verify Steven Ray Duncan, MD's license?
NPPES lists Pennsylvania license number MD031013E, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity 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.