Michael Stephen Massey
Anesthesiology Physician · Pittsburgh, PA
Michael Stephen Massey is an anesthesiology physician with a practice address in Pittsburgh, Pennsylvania, and NPI 1568923308, issued on Mar 26, 2019. Check the license (Pennsylvania MD483560, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Michael Stephen Massey
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License numbers
- MD483560 PA
A200978 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3471 Fifth Ave, Pittsburgh, PA 15213
- Phone
- (412) 692-4540
- Enumerated
- Mar 26, 2019
- Record last updated
- Oct 8, 2025
- Medicare enrollment
- Enrolled (PECOS I20240508002972); accepts Medicare assignment
- Medical or professional school
- University Of Maryland School Of Medicine, 2019
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 2,481 in Pennsylvania → Look up another NPI →
Also registered at 3471 Fifth Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Maryanne Ferchak, RNRegistered Nurse1609926401
- Kylie Grady, MDAnesthesiology Physician1245792456
- Sergio Hickey, M.D.General Practice Physician1902143811
- Adam Hill, MDStudent in an Organized Health Care Education/Training Program1598142739
- Christopher Hull, M.D.Anesthesiology Physician1316301740
Verify Michael Stephen Massey in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD483560Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through 3 group practices
- California Anesthesia Associates Medical Group IncLong Beach, CA
- Cep America - Anesthesia PCLong Beach, CA
- University OF Pittsburgh PhysiciansPittsburgh, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michael Stephen Massey among 2,481 anesthesiology physician records in Pennsylvania
Michael Stephen Massey is one of 2,481 anesthesiology physician records with a practice address in Pennsylvania. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 88% of them.
- NPI issued2019 · 88% of these records are older, 10% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated2019 · median 2005 among the 1,720 with a school on file
- Record last updated2025 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
353 anesthesiology physician records list a practice address in Pittsburgh
They are 353 of the 28,866 NPPES records with a practice address in Pittsburgh, and 2,481 anesthesiology physician records in Pennsylvania.
All 2,481 in Pennsylvania → Every provider in Pittsburgh → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Zulfaqar AlamPittsburgh, PA 152131154393312
- Nicholas Bircher, MDPittsburgh, PA 152131801868948
- Karen Boretsky, MDPittsburgh, PA 152131215909395
- Charles BoucekPittsburgh, PA 152131104898295
- Mathew CaldwellPittsburgh, PA 152131831161801
- Franklyn CladisPittsburgh, PA 152131104898865
- Ibtesam HilmiPittsburgh, PA 152131164495883
- Andre JakymecPittsburgh, PA 152131134192701
Common questions
What is Michael Stephen Massey's NPI number?
Michael Stephen Massey's National Provider Identifier (NPI) is 1568923308, issued on Mar 26, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Michael Stephen Massey located?
The NPPES record lists a practice address at 3471 Fifth Ave, Pittsburgh, PA, 15213. Phone: (412) 692-4540. Providers update this record themselves, so call before visiting.
How can I verify Michael Stephen Massey's license?
NPPES lists Pennsylvania license number MD483560, 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.
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.