Zainab Osifodunrin, MSN RN NP-C
NPI 1861739138 · Family Nurse Practitioner · Houston, TX
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Zainab Osifodunrin, MSN RN NP-C is a Family Nurse Practitioner provider in Houston, TX (NPI 1861739138).
Provider details
- NPI number
- 1861739138
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- MSN RN NP-C
- Sex
- Female
- Sole proprietor
- No
- License
- 764102 (TX)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
13 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
679 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 Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 395 | $89 |
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 177 | $89 |
| Subsequent Nursing Facility Care With High Level of Medical Decision Making, Per Day, If Using Time, at Least 45 Minutes99310 | 107 | $127 |
Typical Medicare-allowed amounts for these services range $89–$127 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 51 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 200 | 86 |
| Furosemide | 147 | 57 |
| Amlodipine Besylate | 91 | 33 |
| Pantoprazole Sodium | 89 | 49 |
| Potassium Chloride | 84 | 25 |
| Spironolactone | 84 | 28 |
| Sertraline Hcl | 79 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-01-07
- Last updated
- 2026-06-02
- Certified
- 2026-06-02
Frequently asked questions
- What is Zainab Osifodunrin's NPI number?
- Zainab Osifodunrin's National Provider Identifier (NPI) is 1861739138, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Zainab Osifodunrin's specialty?
- Zainab Osifodunrin is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Zainab Osifodunrin located?
- Zainab Osifodunrin's practice location on file with NPPES is 4660 Beechnut St, Houston, TX 77096-1825.
- What is Zainab Osifodunrin's phone number?
- The practice phone number listed in the NPPES registry for Zainab Osifodunrin is (713) 521-0006.
- Does Zainab Osifodunrin accept Medicare?
- Zainab Osifodunrin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Zainab Osifodunrin's NPI active?
- Yes — Zainab Osifodunrin's NPI (1861739138) is active in the NPPES registry as of the last update on 2026-06-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.