Mark Lincoln Bunker, MD
Immunopathology Physician · Pittsburgh, PA
Mark Lincoln Bunker, MD is an immunopathology physician with a practice address in Pittsburgh, Pennsylvania, and NPI 1689669947, issued on Sep 13, 2005. Check the license (Pennsylvania MD040088L, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Mark Lincoln Bunker
- Credential
- MD
- Primary taxonomy
- Immunopathology Physician 207ZI0100X
- License number
- MD040088L PA
Self-reported in NPPES; status is on the state search - Practice location
- 4800 Friendship Ave, Pittsburgh, PA 15224
- Phone
- (412) 578-7120
- Enumerated
- Sep 13, 2005
- Record last updated
- Oct 7, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (412) 578-4526
- Medicaid IDs
- 0202215000 WV
0014236100005 PA
2466399 OH - Entity
- Type 1 · individual
All 1 in Pennsylvania → Look up another NPI →
Also registered at 4800 Friendship Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ali Abdullah, M.DCritical Care Medicine (Anesthesiology) Physician1316276579
- Alison Abiri, MDEmergency Medicine Physician1689685661
- Eric Acker, MDInternal Medicine Physician1205522869
- Diane Adams, CRNACertified Registered Nurse Anesthetist1619517141
- Lauri Adler, MDAnesthesiology Physician1780656025
- Robert Andra, CRNACertified Registered Nurse Anesthetist1336119569
Verify Mark Lincoln Bunker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD040088LCheck 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 MIPS final score for 2023 (Medicare payment program): 93.8 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Immunopathology Physician providers in Pennsylvania
There are 1 immunopathology physician records in Pennsylvania.
All 1 in Pennsylvania → Every provider in Pittsburgh → Immunopathology Physician nationwide →
Common questions
What is Mark Lincoln Bunker, MD's NPI number?
Mark Lincoln Bunker, MD's National Provider Identifier (NPI) is 1689669947, issued on Sep 13, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Mark Lincoln Bunker, MD located?
The NPPES record lists a practice address at 4800 Friendship Ave, Pittsburgh, PA, 15224. Phone: (412) 578-7120. Providers update this record themselves, so call before visiting.
How can I verify Mark Lincoln Bunker, MD's license?
NPPES lists Pennsylvania license number MD040088L, 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 Mark Lincoln Bunker, MD's MIPS final score?
The 2023 MIPS final score is 93.8 of 100. 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.