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

Pulmonary Disease

John Forstall, DO

Works at hospitals in Lewisburg, TN · Columbia, TN · Tennessee

Summary

John Forstall, DO (Pulmonary Disease) is listed by Medicare at 2 hospitals in Lewisburg, TN and Columbia, TN. NPI 1326571720. 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 Forstall, 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

Pulmonary DiseasePrimary specialty
YesAccepts Medicare assignment
9Years since medical school (graduated 2017)
Alabama College Of Osteopathic MedicineMedical school
MaleGender (as listed)
Maury Regional Medical Group, IncGroup practice

Quick answers

Which hospitals does John Forstall work at?
Medicare's official clinician data lists John Forstall at 2 hospitals: Marshall Medical Center and Maury Regional Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does John Forstall see patients?
Medicare's clinician data lists 5 practice locations, including Spring Hill, TN and Columbia, TN. Call before your visit to confirm the address.
What is John Forstall's specialty?
Medicare lists Pulmonary Disease as the primary specialty, and also Critical Care (Intensivists).
Does John Forstall accept Medicare assignment?
Yes. Medicare's clinician data says John Forstall 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 Forstall?
(931) 489-2636, as listed in official Medicare / NPI Registry data.
What is John Forstall's NPI number?
1326571720. 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 Forstall works

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

Group practices

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

  • Maury Regional Medical Group, Inc117 clinicians in the group

Specialties

Find other Pulmonary Disease doctors in Tennessee →

Other pulmonologists in Tennessee

Clinicians with the same Medicare primary specialty in Tennessee — not a recommendation.

All pulmonologists in Tennessee →

Clinician information

CredentialDO
Medical schoolAlabama College Of Osteopathic Medicine
Graduation year2017
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1326571720
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