Ayodeji Oso, M.D.
NPI 1689653461 · Internal Medicine Physician · Nashville, TN
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ayodeji Oso, M.D. is a Internal Medicine Physician provider in Nashville, TN (NPI 1689653461).
Provider details
- NPI number
- 1689653461
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 29701 (TN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
718 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 255 | $72 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 165 | $109 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 132 | $74 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 82 | $116 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 48 | $156 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 36 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Apixabanbrand: Eliquis | 17 | 12 |
| Cefuroxime Axetilbrand: Cefuroxime | 16 | 16 |
| Cefdinir | 13 | 13 |
| Furosemide | 13 | 11 |
| Amlodipine Besylate | 12 | 12 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 11 | 11 |
| Doxycycline Hyclate | 11 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-01-11
- Last updated
- 2017-02-01
Frequently asked questions
- What is Ayodeji Oso's NPI number?
- Ayodeji Oso's National Provider Identifier (NPI) is 1689653461, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ayodeji Oso's specialty?
- Ayodeji Oso is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ayodeji Oso located?
- Ayodeji Oso's practice location on file with NPPES is 1005 Dr. D. B. Todd Blvd, Nashville, TN 37208.
- What is Ayodeji Oso's phone number?
- The practice phone number listed in the NPPES registry for Ayodeji Oso is (615) 327-5867.
- Does Ayodeji Oso accept Medicare?
- Ayodeji Oso is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ayodeji Oso's NPI active?
- Yes — Ayodeji Oso's NPI (1689653461) is active in the NPPES registry as of the last update on 2017-02-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.