Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Internal Medicine

Donny M. Peter-Fritts, MD

Works at hospitals in Hershey, PA · Enola, PA · Camp Hill, PA … · Pennsylvania

Summary

Dr. Donny M. Peter-Fritts, MD is an internal medicine doctor at 1120 Cocoa Ave, Hershey, PA 17033. Phone: (717) 533-4141. Accepts Medicare assignment. In 2024, Donny M. Peter-Fritts had 156 Original Medicare patients and 766 services. NPI 1346374113. 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.

From official Medicare data

This page shows what Medicare's official clinician data says about Donny M. Peter-Fritts, 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 Donny M. Peter-Fritts accept Medicare assignment?
Yes. Medicare's clinician data says Donny M. Peter-Fritts 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 Donny M. Peter-Fritts see?
In 2024, CMS data shows 156 Original Medicare patients and 766 services for Donny M. Peter-Fritts. This counts Original Medicare only and measures volume, not quality.
What is Donny M. Peter-Fritts's NPI number?
1346374113. 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 Donny M. Peter-Fritts, 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 patients156
Services billed to Medicare766
Different services or procedures39
Participating Medicare providerYes
Average age of these patients72

Most frequent services

  1. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)166 services
  2. Anticoagulant management of patient taking warfarin (93793)96 services
  3. Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)51 services
  4. Administration of vaccine (90471)40 services
  5. Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use (90677)37 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%
  • Chronic kidney disease47%
  • Diabetes44%
  • Arthritis37%
  • Ischemic heart disease29%

Hospitals where Donny M. Peter-Fritts works

Medicare's Facility Affiliation Data lists Donny M. Peter-Fritts 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 Donny M. Peter-Fritts is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Donny M. Peter-Fritts as a member of this group (CMS data updated October 2, 2026).

  • Penn State Health Medical Group LLC734 clinicians in the group

Specialties

Find other Internal Medicine doctors in Pennsylvania →

Other internal medicine doctors in Hershey

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

All internal medicine doctors in Hershey →

Other clinicians in Penn State Health Medical Group LLC

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

Clinician information

CredentialMD
Medical schoolUniversity Of Oklahoma College Of Medicine
Graduation year2005 (21 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1346374113
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