Oludayo Olusanya, M.D.
NPI 1326496613 · Family Medicine Physician · Ardmore, OK
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Oludayo Olusanya, M.D. is a Family Medicine Physician provider in Ardmore, OK (NPI 1326496613).
Provider details
- NPI number
- 1326496613
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 40700 (OK)
Specialties & taxonomies
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 tenure28% of score
10 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
853 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 50 Minutes99233 | 253 | $111 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 202 | $73 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 161 | $160 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 154 | $106 |
| Critical Care, First 30-74 Minutes99291 | 70 | $199 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 13 |
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 |
|---|---|---|
| Losartan Potassium | 38 | 30 |
| Potassium Chloride | 30 | 26 |
| Torsemide | 21 | 21 |
| Levofloxacin | 20 | 20 |
| Doxycycline Hyclate | 19 | 19 |
| Famotidine | 19 | 19 |
| Lisinopril | 19 | 19 |
| Metoprolol Succinate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2016-05-27
- Last updated
- 2023-05-05
- Certified
- 2023-05-05
Frequently asked questions
- What is Oludayo Olusanya's NPI number?
- Oludayo Olusanya's National Provider Identifier (NPI) is 1326496613, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Oludayo Olusanya's specialty?
- Oludayo Olusanya is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Oludayo Olusanya located?
- Oludayo Olusanya's practice location on file with NPPES is 1011 14th Ave Nw, Ardmore, OK 73401-1828.
- What is Oludayo Olusanya's phone number?
- The practice phone number listed in the NPPES registry for Oludayo Olusanya is (580) 220-6378.
- Does Oludayo Olusanya accept Medicare?
- Oludayo Olusanya is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Oludayo Olusanya's NPI active?
- Yes — Oludayo Olusanya's NPI (1326496613) is active in the NPPES registry as of the last update on 2023-05-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.