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Internal Medicine

John H. Bailey Iii, DO

Works at hospitals in Meadville, PA · Williamsport, PA · Pennsylvania

Summary

John H. Bailey Iii, DO (Internal Medicine) is listed by Medicare at 2 hospitals in Meadville, PA and Williamsport, PA. NPI 1699714733. 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 H. Bailey Iii, 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

Internal MedicinePrimary specialty
YesAccepts Medicare assignment
45Years since medical school (graduated 1981)
Philadelphia College Of Osteopathic MedicineMedical school
MaleGender (as listed)
Meadville Medical CenterGroup practice

Quick answers

Which hospitals does John H. Bailey Iii work at?
Medicare's official clinician data lists John H. Bailey Iii at 2 hospitals: Meadville Medical Center and UPMC Williamsport. This is where the clinician works or has privileges; call the hospital to confirm.
Where does John H. Bailey Iii see patients?
Medicare's clinician data lists 1 practice location in Meadville, PA. Call before your visit to confirm the address.
What is John H. Bailey Iii's specialty?
Medicare lists Internal Medicine as the primary specialty, and also Geriatric Medicine.
Does John H. Bailey Iii accept Medicare assignment?
Yes. Medicare's clinician data says John H. Bailey Iii 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 H. Bailey Iii?
(814) 333-5155, as listed in official Medicare / NPI Registry data.
What is John H. Bailey Iii's NPI number?
1699714733. 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 H. Bailey Iii works

Medicare's Facility Affiliation Data lists John H. Bailey Iii 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 H. Bailey Iii is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

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

  • Meadville Medical Center143 clinicians in the group

Specialties

Find other Internal Medicine doctors in Pennsylvania →

Other internal medicine doctors in Meadville

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

All internal medicine doctors in Meadville →

Clinician information

CredentialDO
Medical schoolPhiladelphia College Of Osteopathic Medicine
Graduation year1981
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1699714733
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