Stephen J. Janofsky, M.D.
Pediatric Emergency Medicine (Emergency Medicine) Physician · Pittsburgh, PA
Stephen J. Janofsky, M.D. is a pediatric emergency medicine (emergency medicine) physician with a practice address in Pittsburgh, Pennsylvania, and NPI 1457763591, issued on May 23, 2014. Check the license (Pennsylvania MD462306, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Stephen J. Janofsky
- Credential
- M.D.
- Primary taxonomy
- Pediatric Emergency Medicine (Emergency Medicine) Physician 207PP0204X
- License number
- MD462306 PA
Self-reported in NPPES; status is on the state search - Practice location
- 4401 Penn Avenue, Pittsburgh, PA 15224
- Phone
- (412) 692-7692
- Enumerated
- May 23, 2014
- Record last updated
- May 31, 2023
- Entity
- Type 1 · individual
8 nearest pediatric emergency medicine (emergency medicine) physician records → All 35 in Pennsylvania → Look up another NPI →
Also registered at 4401 Penn Avenue
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Rita AlaggioAnatomic Pathology Physician1376077743
- Bassam Albashiti, M.D.Student in an Organized Health Care Education/Training Program1659668648
- Maryam Arab, DDSStudent in an Organized Health Care Education/Training Program1124763891
- Lexie Armstrong, CRNPPediatric Nurse Practitioner1710259775
- Catalina Aron SaidStudent in an Organized Health Care Education/Training Program1700723004
Verify Stephen J. Janofsky in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD462306Check 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): 77.5 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).
Stephen J. Janofsky among 35 pediatric emergency medicine (emergency medicine) physician records in Pennsylvania
Stephen J. Janofsky, M.D. is one of 35 pediatric emergency medicine (emergency medicine) physician records with a practice address in Pennsylvania. 34% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 51% of them.
- NPI issued2014 · 51% of these records are older, 43% newer
- In a Medicare fileYes · 34% of these records are
- In the CMS Doctors and Clinicians fileNo · 20% of these records are
- Record last updated2023 · 46% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207PP0204X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Emergency Medicine (Emergency Medicine) Physician providers in Pennsylvania
There are 35 pediatric emergency medicine (emergency medicine) physician records in Pennsylvania.
All 35 in Pennsylvania → Every provider in Pittsburgh → Pediatric Emergency Medicine (Emergency Medicine) Physician nationwide →
The 8 pediatric emergency medicine (emergency medicine) physician records with the nearest ZIP codes
- Cara Amatangelo, PA-CPittsburgh, PA 152241952167603
- Pegeen Eslami, M.D.Pittsburgh, PA 152241447241898
- Samantha Stoner, D.O.Pittsburgh, PA 152241265013932
- Robert Olympia, MDHershey, PA 170331568410793
- Lilia Reyes, MDHershey, PA 170331083813851
- Karyssa Bobosky, MD, MPHDanville, PA 178221407414030
- Michael Witt, MD, MPHBethlehem, PA 180151710927199
- Amy Dunn, D.O.Allentown, PA 181031386833697
Common questions
What is Stephen J. Janofsky, M.D.'s NPI number?
Stephen J. Janofsky, M.D.'s National Provider Identifier (NPI) is 1457763591, issued on May 23, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Stephen J. Janofsky, M.D. located?
The NPPES record lists a practice address at 4401 Penn Avenue, Pittsburgh, PA, 15224. Phone: (412) 692-7692. Providers update this record themselves, so call before visiting.
How can I verify Stephen J. Janofsky, M.D.'s license?
NPPES lists Pennsylvania license number MD462306, 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 Stephen J. Janofsky, M.D.'s MIPS final score?
The 2023 MIPS final score is 77.5 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.