Quick answers
- Does Ofobuike N. Okani accept Medicare assignment?
- Yes. Medicare's clinician data says Ofobuike N. Okani accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Ofobuike N. Okani see?
- In 2024, CMS data shows 401 Original Medicare patients and 95,198 services for Ofobuike N. Okani. This counts Original Medicare only and measures volume, not quality.
- What is Ofobuike N. Okani's NPI number?
- 1821104431. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Ofobuike N. Okani, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 401 |
|---|---|
| Services billed to Medicare | 95,198 |
| Different services or procedures | 127 |
| Participating Medicare provider | Yes |
| Average age of these patients | 74 |
Most frequent services
- Injection, ferumoxytol, for treatment of iron deficiency anemia, 1 mg (non-esrd use) (Q0138)13,770 services
- Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (Q9967)1,700 services
- Insertion of needle into vein for collection of blood sample (36415)1,037 services
- Injection, dexamethasone sodium phosphate, 1 mg (J1100)898 services
- Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (85025)841 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure75%
- High cholesterol75%
- Arthritis50%
- Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)46%
- Diabetes33%
- Ischemic heart disease33%
Hospitals where Ofobuike N. Okani works
Medicare's Facility Affiliation Data lists Ofobuike N. Okani at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Ascension ProvidenceWaco, TX · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 450042
- Baylor Scott & White Medical Center HillcrestWaco, TX · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 450101
- Hamilton General HospitalHamilton, TX · Critical Access Hospital · Emergency services: listed by Medicare · CCN 451392
- Hill Regional HospitalHillsboro, TX · Critical Access Hospital · Medicare rating: 1 of 5 stars · Emergency services: listed by Medicare · CCN 451395
- Limestone Medical CenterGroesbeck, TX · Critical Access Hospital · Emergency services: listed by Medicare · CCN 451303
Practice locations
Addresses where Ofobuike N. Okani is enrolled with Medicare (CMS data updated October 2, 2026).
- 10425 N Central ExpyDallas, TX 75231 (214) 361‑2025
- 6520 Horizon CirWaco, TX 76712 (254) 755‑4460
Group practices
Medicare enrollment lists Ofobuike N. Okani as a member of this group (CMS data updated October 2, 2026).
- Texas Oncology PA1,014 clinicians in the group
Specialties
- Hematology/Oncologyprimary
- Internal Medicinealso
- Medical Oncologyalso
Other hematologist-oncologists in Dallas
Clinicians with the same Medicare primary specialty in Dallas, TX — not a recommendation.
Other clinicians in Texas Oncology PA
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1985 (41 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1821104431 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians