Stanley Nwokenkwo, MD
NPI 1427348002 · Hospitalist Physician · Tulsa, OK
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stanley Nwokenkwo, MD is a Hospitalist Physician provider in Tulsa, OK (NPI 1427348002).
Provider details
- NPI number
- 1427348002
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 28483 (OK)
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 tenure28% of score
15 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
1,069 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 | 305 | $110 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 251 | $73 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 232 | $161 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 127 | $107 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 109 | $122 |
| Critical Care, First 30-74 Minutes99291 | 45 |
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 |
|---|---|---|
| Levofloxacin | 56 | 56 |
| Methylprednisolone | 22 | 19 |
| Doxycycline Hyclate | 18 | 16 |
| Potassium Chloride | 16 | — |
| Furosemide | 13 | — |
| Metronidazole | 13 | 13 |
| Pantoprazole Sodium | 12 | — |
| Clopidogrel Bisulfatebrand: Clopidogrel |
Practice location
Mailing address
Additional practice locations (1)
- 6161 S Yale AveTulsa, OK 74136-1902Phone: (918) 502-1900Fax: (918) 494-6303
Registry dates
- Enumerated
- 2011-04-15
- Last updated
- 2018-03-17
Frequently asked questions
- What is Stanley Nwokenkwo's NPI number?
- Stanley Nwokenkwo's National Provider Identifier (NPI) is 1427348002, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stanley Nwokenkwo's specialty?
- Stanley Nwokenkwo is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Stanley Nwokenkwo located?
- Stanley Nwokenkwo's practice location on file with NPPES is 1145 S Utica Ave, Tulsa, OK 74104-4000.
- What is Stanley Nwokenkwo's phone number?
- The practice phone number listed in the NPPES registry for Stanley Nwokenkwo is (918) 579-5749.
- Does Stanley Nwokenkwo accept Medicare?
- Stanley Nwokenkwo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stanley Nwokenkwo's NPI active?
- Yes — Stanley Nwokenkwo's NPI (1427348002) is active in the NPPES registry as of the last update on 2018-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.