Barry Alexander Marks, DO
Anesthesiology Physician · Pittsburgh, PA
Barry Alexander Marks, DO is an anesthesiology physician with a practice address in Pittsburgh, Pennsylvania, and NPI 1053561746, issued on Sep 30, 2008. Check the license (Pennsylvania OS016171, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Barry Alexander Marks
- Credential
- DO
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- OS016171 PA
Self-reported in NPPES; status is on the state search - Practice location
- 320 E North Ave, Pittsburgh, PA 15212
- Phone
- (412) 359-3155
- Enumerated
- Sep 30, 2008
- Record last updated
- Oct 3, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (412) 359-3483
- Medicare enrollment
- Enrolled (PECOS I20130709000662); accepts Medicare assignment
- Medical or professional school
- Philadelphia College Of Osteopathic Medicine, 2008
- Entity
- Type 1 · individual
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Also registered at 320 E North Ave
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Verify Barry Alexander Marks in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license OS016171Check 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).
Bills Medicare through one group practice
- Allegheny ClinicNatrona Heights, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Barry Alexander Marks among 2,481 anesthesiology physician records in Pennsylvania
Barry Alexander Marks, DO 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 2008, is newer than 57% of them.
- NPI issued2008 · 57% of these records are older, 39% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated2008 · median 2005 among the 1,720 with a school on file
- Record last updated2020 · 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
- Minzhi Chen, M.D.Pittsburgh, PA 152121497728976
- Domenick Dirico, Jr., M.D.Pittsburgh, PA 152121669445599
- Michael Dishart, M.D.Pittsburgh, PA 152121407828163
- Aida El Barbary, MDPittsburgh, PA 152121275505497
- Helene Finegold, MDPittsburgh, PA 152121083687271
- Jeffrey Helkowski, M.D.Pittsburgh, PA 152121295707438
- Yunzhong Huang, MDPittsburgh, PA 152121538148366
- Bupesh Kaul, MDPittsburgh, PA 152121912971482
Common questions
What is Barry Alexander Marks, DO's NPI number?
Barry Alexander Marks, DO's National Provider Identifier (NPI) is 1053561746, issued on Sep 30, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Barry Alexander Marks, DO located?
The NPPES record lists a practice address at 320 E North Ave, Pittsburgh, PA, 15212. Phone: (412) 359-3155. Providers update this record themselves, so call before visiting.
How can I verify Barry Alexander Marks, DO's license?
NPPES lists Pennsylvania license number OS016171, 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 Barry Alexander Marks, DO'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.