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Hospitalist

Gina M. Stefanelli, DO

Works at hospitals in East Norriton, PA · Pennsylvania

Summary

Dr. Gina M. Stefanelli, DO is a hospitalist at 559 W Germantown Pike, Einstein Medical Center Montgomery, East Norriton, PA 19403. Phone: (484) 622-1000. Accepts Medicare assignment. In 2024, Gina M. Stefanelli had 339 Original Medicare patients and 892 services. NPI 1083961445. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Hospitalist
  • Address: 559 W Germantown Pike, Einstein Medical Center Montgomery, East Norriton, PA 19403 · Directions
  • Phone: (484) 622‑1000
  • Medicare: Accepts Medicare assignment
  • Hospital: Jefferson Einstein Montgomery Hospital
  • Group practice: Hospitalist Medicine Physicians of Pennsylvania PC
  • Medical school: Philadelphia College Of Osteopathic Medicine · graduated 2012 (14 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Gina M. Stefanelli, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Gina M. Stefanelli accept Medicare assignment?
Yes. Medicare's clinician data says Gina M. Stefanelli accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Gina M. Stefanelli see?
In 2024, CMS data shows 339 Original Medicare patients and 892 services for Gina M. Stefanelli. This counts Original Medicare only and measures volume, not quality.
What is Gina M. Stefanelli's NPI number?
1083961445. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Gina M. Stefanelli, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients339
Services billed to Medicare892
Different services or procedures6
Participating Medicare providerYes
Average age of these patients77

Most frequent services

  1. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)381 services
  2. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)249 services
  3. Hospital discharge day management, more than 30 minutes (99239)205 services
  4. Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)54 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High blood pressure75%
  • High cholesterol75%
  • Ischemic heart disease64%
  • Arthritis58%
  • Chronic kidney disease49%
  • Heart failure49%

Hospitals where Gina M. Stefanelli works

Medicare's Facility Affiliation Data lists Gina M. Stefanelli at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

Practice locations

Addresses where Gina M. Stefanelli is enrolled with Medicare (CMS data updated October 2, 2026).

  • 559 W Germantown Pike, Einstein Medical Center MontgomeryEast Norriton, PA 19403 (484) 622‑1000

Group practices

Medicare enrollment lists Gina M. Stefanelli as a member of this group (CMS data updated October 2, 2026).

  • Hospitalist Medicine Physicians of Pennsylvania PC102 clinicians in the group

Specialties

Find other Hospitalist doctors in Pennsylvania →

Other hospitalists in East Norriton

Clinicians with the same Medicare primary specialty in East Norriton, PA — not a recommendation.

All hospitalists in East Norriton →

Other clinicians in Hospitalist Medicine Physicians of Pennsylvania PC

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialDO
Medical schoolPhiladelphia College Of Osteopathic Medicine
Graduation year2012 (14 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1083961445
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians