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

Psychiatry

Thomas F. Richardson, MD

Works at hospitals in Saint Louis, MO · Missouri

Summary

Dr. Thomas F. Richardson, MD is a psychiatrist at 1 Barnes Jew Hosp Plz, Saint Louis, MO 63110. Phone: (314) 286-1712. Accepts Medicare assignment. In 2024, Thomas F. Richardson had 47 Original Medicare patients and 249 services. NPI 1922025485. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Psychiatrist (Medicare lists Psychiatry)
  • Address: 1 Barnes Jew Hosp Plz, Saint Louis, MO 63110 · Directions (1 more location)
  • Phone: (314) 286‑1712
  • Medicare: Accepts Medicare assignment
  • Hospital: Barnes Jewish Hospital
  • Group practice: Washington University
  • Medical school: Washington University School Of Medicine · graduated 1963 (63 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Thomas F. Richardson, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Thomas F. Richardson accept Medicare assignment?
Yes. Medicare's clinician data says Thomas F. Richardson accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Thomas F. Richardson see?
In 2024, CMS data shows 47 Original Medicare patients and 249 services for Thomas F. Richardson. This counts Original Medicare only and measures volume, not quality.
What is Thomas F. Richardson's NPI number?
1922025485. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Thomas F. Richardson, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients47
Services billed to Medicare249
Different services or procedures12
Participating Medicare providerYes
Average age of these patients59

Most frequent services

  1. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)103 services
  2. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)92 services
  3. Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)11 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High blood pressure68%
  • Anxiety66%
  • Depression64%
  • High cholesterol49%
  • Alzheimer's disease or dementia30%
  • Arthritis28%

Hospitals where Thomas F. Richardson works

Medicare's Facility Affiliation Data lists Thomas F. Richardson at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

Practice locations

Addresses where Thomas F. Richardson is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Thomas F. Richardson as a member of this group (CMS data updated October 2, 2026).

  • Washington University3,029 clinicians in the group

Specialties

Find other Psychiatry doctors in Missouri →

Other psychiatrists in Saint Louis

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

All psychiatrists in Saint Louis →

Other clinicians in Washington University

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Medical schoolWashington University School Of Medicine
Graduation year1963 (63 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1922025485
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 October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians