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Medical Oncology

John P. Morcos, MD

Works at hospitals in Mount Pleasant, PA · Latrobe, PA · Greensburg, PA … · Pennsylvania

Summary

John P. Morcos, MD (Medical Oncology) is listed by Medicare at 5 hospitals in Mount Pleasant, PA, Latrobe, PA and Greensburg, PA and other places. NPI 1013052216. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about John P. Morcos, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Medical OncologyPrimary specialty
YesAccepts Medicare assignment
25Years since medical school (graduated 2001)
Duke University School Of MedicineMedical school
MaleGender (as listed)
Hematology Oncology AssociationGroup practice

Quick answers

Which hospitals does John P. Morcos work at?
Medicare's official clinician data lists John P. Morcos at 5 hospitals: Excela Health - Frick Hospital, Excela Health Latrobe Hospital, Excela Health Westmoreland Regional Hospital, Magee Womens Hospital of UPMC Health System and UPMC Presbyterian Shadyside. This is where the clinician works or has privileges; call the hospital to confirm.
Where does John P. Morcos see patients?
Medicare's clinician data lists 1 practice location in Greensburg, PA. Call before your visit to confirm the address.
What is John P. Morcos's specialty?
Medicare lists Medical Oncology as the primary specialty, and also Hematology/Oncology and Internal Medicine.
Does John P. Morcos accept Medicare assignment?
Yes. Medicare's clinician data says John P. Morcos accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for John P. Morcos?
(724) 838-1900, as listed in official Medicare / NPI Registry data.
What is John P. Morcos's NPI number?
1013052216. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where John P. Morcos works

Medicare's Facility Affiliation Data lists John P. Morcos at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where John P. Morcos is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists John P. Morcos as a member of this group (CMS data updated 2026-10-02).

  • Hematology Oncology Association76 clinicians in the group

Specialties

Find other Medical Oncology doctors in Pennsylvania →

Other oncologists in Greensburg

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

All oncologists in Greensburg →

Clinician information

CredentialMD
Medical schoolDuke University School Of Medicine
Graduation year2001
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1013052216
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 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians