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

Nurse Practitioner

Emily I. Petroski, NP

Works at hospitals in Harrisburg, PA · Pennsylvania

Summary

Emily I. Petroski, NP is a nurse practitioner at 1824 Good Hope Rd, Enola, PA 17025. Phone: (717) 782-2100. Accepts Medicare assignment. In 2024, Emily I. Petroski had 170 Original Medicare patients and 727 services. NPI 1942693239. 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: Nurse practitioner
  • Address: 1824 Good Hope Rd, Enola, PA 17025 · Directions (5 more locations)
  • Phone: (717) 782‑2100
  • Medicare: Accepts Medicare assignment
  • Hospital: UPMC Pinnacle Hospitals
  • Group practice: Pinnacle Health Medical Services
  • School: Georgetown University School Of Medicine · graduated 2014
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Emily I. Petroski, 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 Emily I. Petroski accept Medicare assignment?
Yes. Medicare's clinician data says Emily I. Petroski 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 Emily I. Petroski see?
In 2024, CMS data shows 170 Original Medicare patients and 727 services for Emily I. Petroski. This counts Original Medicare only and measures volume, not quality.
What is Emily I. Petroski's NPI number?
1942693239. 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 Emily I. Petroski, 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 patients170
Services billed to Medicare727
Different services or procedures23
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)312 services
  2. Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)117 services
  3. Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)65 services
  4. Insertion of needle into vein for collection of blood sample (36415)43 services
  5. Annual depression screening, 5 to 15 minutes (G0444)41 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 cholesterol75%
  • High blood pressure67%
  • Arthritis38%
  • Anxiety27%
  • Depression25%
  • Diabetes21%

Hospitals where Emily I. Petroski works

Medicare's Facility Affiliation Data lists Emily I. Petroski 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 Emily I. Petroski is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 6; the Medicare profile lists all.

Group practices

Medicare enrollment lists Emily I. Petroski as a member of this group (CMS data updated October 2, 2026).

  • Pinnacle Health Medical Services1,019 clinicians in the group

Specialties

Find other clinicians: Nurse Practitioner, Pennsylvania →

Other nurse practitioners in Enola

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

All nurse practitioners in Enola →

Other clinicians in Pinnacle Health Medical Services

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

Clinician information

CredentialNP
SchoolGeorgetown University School Of Medicine
Graduation year2014
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1942693239
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