Tokunbohjames Olaosebikan, M.D
NPI 1437530029 · Hospitalist Physician · Chicago, IL
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tokunbohjames Olaosebikan, M.D is a Hospitalist Physician provider in Chicago, IL (NPI 1437530029).
Provider details
- NPI number
- 1437530029
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D
- Sex
- Male
- Sole proprietor
- Yes
- License
- 036147573 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 22 | 12 |
| Furosemide | 15 | — |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 13 | 12 |
| Metoprolol Succinate | 13 | — |
| Prednisone | 13 | 13 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 12 | 11 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-06-09
- Last updated
- 2022-01-21
- Certified
- 2022-01-21
Frequently asked questions
- What is Tokunbohjames Olaosebikan's NPI number?
- Tokunbohjames Olaosebikan's National Provider Identifier (NPI) is 1437530029, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tokunbohjames Olaosebikan's specialty?
- Tokunbohjames Olaosebikan is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Tokunbohjames Olaosebikan located?
- Tokunbohjames Olaosebikan's practice location on file with NPPES is 2525 S Michigan Ave, Chicago, IL 60616-2315.
- What is Tokunbohjames Olaosebikan's phone number?
- The practice phone number listed in the NPPES registry for Tokunbohjames Olaosebikan is (312) 567-2000.
- Does Tokunbohjames Olaosebikan accept Medicare?
- Tokunbohjames Olaosebikan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tokunbohjames Olaosebikan's NPI active?
- Yes — Tokunbohjames Olaosebikan's NPI (1437530029) is active in the NPPES registry as of the last update on 2022-01-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.