Jay P. Nassar, MD
Anesthesiology Physician · Harrisburg, PA
Jay P. Nassar, MD is an anesthesiology physician with a practice address in Harrisburg, Pennsylvania, and NPI 1548250913, issued on Oct 26, 2005. Check the license (Pennsylvania MD049745L, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Jay P. Nassar
- Credential
- MD
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- MD049745L PA
Self-reported in NPPES; status is on the state search - Practice location
- 1 Rutherford RD Ste 101, Harrisburg, PA 17109
- Phone
- (717) 545-5256
- Enumerated
- Oct 26, 2005
- Record last updated
- Jul 3, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (717) 545-5259
- Medicaid ID
- 0014103260005 PA
- Medicare enrollment
- Enrolled (PECOS I20110323000975); accepts Medicare assignment
- Medical or professional school
- State University Of New York At Buffalo School Of Medicine, 1989
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 2,481 in Pennsylvania → Look up another NPI →
Also registered at 1 Rutherford RD Ste 101
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Roger Bucs, MDAnesthesiology Physician1306836788
- Shabnaz Rob, DOAnesthesiology Physician1982166542
- Jonathan Shirey, M.D.Anesthesiology Physician1194926360
Verify Jay P. Nassar in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD049745LCheck 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 practice group's MIPS final score for 2023 (Medicare payment program): 81.2 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $39.42
2 payments; by number, the most common kind was food and beverage; the largest payer was 180 Medical, Inc. The 17,774 providers of this specialty with any payment received $669.59 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
- Tower Health Medical GroupWest Reading, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jay P. Nassar among 2,481 anesthesiology physician records in Pennsylvania
Jay P. Nassar, MD 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 81% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated1989 · median 2005 among the 1,720 with a school on file
- Record last updated2017 · 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).
Anesthesiology Physician providers in Pennsylvania
There are 2,481 anesthesiology physician records in Pennsylvania.
All 2,481 in Pennsylvania → Every provider in Harrisburg → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Roger Bucs, MDHarrisburg, PA 171091306836788
- Chunya Huang, MDHarrisburg, PA 171091205464161
- Steven Later, D.O.Harrisburg, PA 171091770894685
- Christian Lauver, M.D.Harrisburg, PA 171091124257191
- Malik Momin, M.D.Harrisburg, PA 171091023096708
- Shawn Murphy, D.O.Harrisburg, PA 171091730301144
- Erik Nielson, M.D.Harrisburg, PA 171091073749180
- Robyne Rast, MDHarrisburg, PA 171091376624429
Common questions
What is Jay P. Nassar, MD's NPI number?
Jay P. Nassar, MD's National Provider Identifier (NPI) is 1548250913, issued on Oct 26, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Jay P. Nassar, MD located?
The NPPES record lists a practice address at 1 Rutherford RD Ste 101, Harrisburg, PA, 17109. Phone: (717) 545-5256. Providers update this record themselves, so call before visiting.
How can I verify Jay P. Nassar, MD's license?
NPPES lists Pennsylvania license number MD049745L, 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 Jay P. Nassar, MD's MIPS final score?
The 2023 MIPS final score is 81.2 of 100, reported for the practice group. 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.