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

Family Practice

Thomas A. Dear, DO

Works at hospitals in Saint Louis, MO · Fredericktown, MO · Farmington, MO … · Missouri

Summary

Thomas A. Dear, DO (Family Practice) is listed by Medicare at 5 hospitals in Saint Louis, MO, Fredericktown, MO and Farmington, MO and other places. NPI 1841610011. 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 Thomas A. Dear, 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

Family PracticePrimary specialty
YesAccepts Medicare assignment
12Years since medical school (graduated 2014)
At Still University Of Health Sciences, College Of Osteo Med, KirksvilleMedical school
MaleGender (as listed)
Parkland Health CenterGroup practice

Quick answers

Which hospitals does Thomas A. Dear work at?
Medicare's official clinician data lists Thomas A. Dear at 5 hospitals: Barnes Jewish Hospital, Madison Medical Center, Missouri Baptist Medical Center, Parkland Health Center and Parkland Health Center - Bonne Terre. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Thomas A. Dear see patients?
Medicare's clinician data lists 4 practice locations, including Farmington, MO. Call before your visit to confirm the address.
What is Thomas A. Dear's specialty?
Medicare lists Family Practice as the primary specialty.
Does Thomas A. Dear accept Medicare assignment?
Yes. Medicare's clinician data says Thomas A. Dear 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 Thomas A. Dear?
(573) 756-6451, as listed in official Medicare / NPI Registry data.
What is Thomas A. Dear's NPI number?
1841610011. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Thomas A. Dear works

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

Group practices

Medicare enrollment lists Thomas A. Dear as a member of this group (CMS data updated 2026-10-02).

  • Parkland Health Center42 clinicians in the group

Specialties

Find other Family Practice doctors in Missouri →

Other family doctors in Farmington

Clinicians with the same Medicare primary specialty in Farmington, MO — not a recommendation.

All family doctors in Farmington →

Clinician information

CredentialDO
Medical schoolAt Still University Of Health Sciences, College Of Osteo Med, Kirksville
Graduation year2014
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1841610011
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