Ayodele Osowo, MD
NPI 1063552479 · Gastroenterology Physician · Orland Park, IL
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Provider details
- NPI number
- 1063552479
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- N2702 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
796 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 | 153 | $79 |
| Pathology Examination of Tissue Using a Microscope, Intermediate Complexity88305 | 110 | $34 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 79 | $130 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 74 | $122 |
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239 | 70 | $81 |
| Special Stained Specimen Slides to Examine Tissue Including Interpretation and Report |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 17 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Sod Sulf/Pot Chloride/Mag Sulfbrand: Sutab | 86 | 84 |
| Omeprazole | 72 | 31 |
| Pantoprazole Sodium | 72 | 30 |
| Linaclotidebrand: Linzess | 46 | 14 |
| Famotidine | 45 | 19 |
| Sod Picosulf/Mag Ox/Citric Acbrand: Clenpiq | 39 | 36 |
| Azathioprine | 29 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$954 across 53 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (3)
- 4500 Memorial DrBelleville, IL 62226-5360Phone: (618) 257-6220
- 3901 S Fremont Ave Fl 4Springfield, MO 65804-6538Phone: (417) 875-3250
- 301 Highlander BlvdSuite 121Arlington, TX 76018-1163Phone: (817) 468-7200Fax: (817) 468-7201
Registry dates
- Enumerated
- 2007-02-07
- Last updated
- 2026-04-22
- Certified
- 2026-04-22
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.