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Hematology/Oncology

Lee P. Hartner, MD

Works at hospitals in West Chester, PA · Philadelphia, PA · Plainsboro, NJ · Pennsylvania, New Jersey

Summary

Lee P. Hartner, MD (Hematology/Oncology) is listed by Medicare at 5 hospitals in West Chester, PA, Philadelphia, PA and Plainsboro, NJ. NPI 1770577116. 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 Lee P. Hartner, 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

Hematology/OncologyPrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
32Years since medical school (graduated 1994)
Tufts University School Of MedicineMedical school
MaleGender (as listed)
University of Penn - Medical GroupGroup practice

Quick answers

Which hospitals does Lee P. Hartner work at?
Medicare's official clinician data lists Lee P. Hartner at 5 hospitals: Chester County Hospital, Hospital of University of Pennsylvania, Penn Presbyterian Medical Center, Pennsylvania Hospital and University Medical Center of Princeton at Plainsboro. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Lee P. Hartner see patients?
Medicare's clinician data lists 3 practice locations, including Radnor, PA and Philadelphia, PA. Call before your visit to confirm the address.
What is Lee P. Hartner's specialty?
Medicare lists Hematology/Oncology as the primary specialty, and also Internal Medicine.
Does Lee P. Hartner accept Medicare assignment?
Yes. Medicare's clinician data says Lee P. Hartner 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.
Does Lee P. Hartner offer telehealth?
Medicare's clinician data says Lee P. Hartner offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Lee P. Hartner?
(610) 902-5950, as listed in official Medicare / NPI Registry data.
What is Lee P. Hartner's NPI number?
1770577116. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Lee P. Hartner works

Medicare's Facility Affiliation Data lists Lee P. Hartner 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 Lee P. Hartner is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

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

  • University of Penn - Medical Group3,505 clinicians in the group

Specialties

Find other Hematology/Oncology doctors in Pennsylvania →

Other hematologist-oncologists in Radnor

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

All hematologist-oncologists in Radnor →

Clinician information

CredentialMD
Medical schoolTufts University School Of Medicine
Graduation year1994
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1770577116
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