Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Nicholas Rubenstein Jaeger, MD

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1255864781

Nicholas Rubenstein Jaeger, MD practises Pathology in Pittsburgh, Pennsylvania. Graduated from West Virginia University School of Medicine in 2017, 9 years ago. Practices with Allegheny Clinic, a 2,300-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Pennsylvania and Virginia.

Years since qualifying
9
Trained at
West Virginia University School of Medicine
Licensed in
PA, VA
In the registry since
2017
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

Student / training record This NPI belongs to someone enrolled in a health care training programme. It carries no licence and no practice of its own, so no address or phone number is published for it.

Pittsburgh, PA

No coordinates on file. Search this address in Google Maps

Additional practice locations (1)

  • 3550 Terrace Street, Pittsburgh, PA 15261 — (412) 802-6014

Specialties & licences

Anatomic Pathology Physician (primary) Taxonomy 207ZP0101X · Licence MD472510 (PA)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X · Licence 0116030814 (VA)

Record details

NPI number1255864781
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 11, 2017
Last updated in NPPESSeptember 26, 2022
Certification dateSeptember 26, 2022

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPATHOLOGY
Medical schoolWEST VIRGINIA UNIVERSITY SCHOOL OF MEDICINE
Graduated 2017 (9 years in practice)
Group practice Allegheny Clinic — 2300 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations9 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients460
Services billed 1,916 a service is one billed item, such as a visit, a test or a procedure
Average patient age73

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

  • Ahn Wexford Hospital Hospital · Wexford, PA · listed as West Penn Allegheny Health System, Inc
  • Allegheny General Hospital Hospital · Pittsburgh, PA
  • West Penn Hospital Hospital · Pittsburgh, PA · listed as West Penn Allegheny Health System Inc
  • Allegheny Valley Hospital Hospital · Natrona, PA
  • Jefferson Hospital Hospital · Jefferson Hills, PA

Colleagues at Allegheny Clinic

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 2300 clinicians in the practice; 12 are shown here.

Other providers in Pittsburgh