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Psychiatry

Akinkunle Owoso, MD

Works at hospitals in Saint Louis, MO · Missouri

Summary

Dr. Akinkunle Owoso, MD is a psychiatrist at 1 Barnes Jew Hosp Plz, Saint Louis, MO 63110. Phone: (314) 286-1712. Accepts Medicare assignment. In 2024, Akinkunle Owoso had 15 Original Medicare patients and 72 services. NPI 1063610319. 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 (3 more locations)
  • Phone: (314) 286‑1712
  • Medicare: Accepts Medicare assignment
  • Hospital: Barnes Jewish Hospital
  • Group practice: Washington University (+1 more)
  • Medical school: University Of Oklahoma College Of Medicine · graduated 2011 (15 years since medical school)
  • Gender (as listed): Female
  • Telehealth: offered

From official Medicare data

This page shows what Medicare's official clinician data says about Akinkunle Owoso, 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 Akinkunle Owoso accept Medicare assignment?
Yes. Medicare's clinician data says Akinkunle Owoso 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 Akinkunle Owoso see?
In 2024, CMS data shows 15 Original Medicare patients and 72 services for Akinkunle Owoso. This counts Original Medicare only and measures volume, not quality.
What is Akinkunle Owoso's NPI number?
1063610319. 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 Akinkunle Owoso, 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 patients15
Services billed to Medicare72
Different services or procedures5
Participating Medicare providerYes
Average age of these patients61

Most frequent services

  1. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)34 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).

  • Depression73%

Hospitals where Akinkunle Owoso works

Medicare's Facility Affiliation Data lists Akinkunle Owoso 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 Akinkunle Owoso is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Akinkunle Owoso as a member of these groups (CMS data updated October 2, 2026).

  • Washington University3,029 clinicians in the group
  • BJC Behavioral Health65 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 schoolUniversity Of Oklahoma College Of Medicine
Graduation year2011 (15 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1063610319
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