Nneoma Onuorah, M.D
NPI 1225482193 · Internal Medicine Physician · Brooklyn, NY
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nneoma Onuorah, M.D is a Internal Medicine Physician provider in Brooklyn, NY (NPI 1225482193).
Provider details
- NPI number
- 1225482193
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D
- Sex
- Female
- Sole proprietor
- Yes
- License
- 35.137126 (OH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
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
422 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 203 | $159 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 137 | $114 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 65 | $198 |
| Aspiration And/Or Injection of Fluid From Large Joint20610 | 17 | $60 |
Typical Medicare-allowed amounts for these services range $60–$198 (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 · 27 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Methotrexate Sodiumbrand: Methotrexate | 438 | 88 |
| Hydroxychloroquine Sulfate | 331 | 117 |
| Alendronate Sodium | 282 | 65 |
| Prednisone | 205 | 95 |
| Adalimumabbrand: Humira(cf) Pen | 121 | 21 |
| Etanerceptbrand: Enbrel Sureclick | 106 | 15 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2016-04-18
- Last updated
- 2020-08-11
- Certified
- 2020-08-11
Frequently asked questions
- What is Nneoma Onuorah's NPI number?
- Nneoma Onuorah's National Provider Identifier (NPI) is 1225482193, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nneoma Onuorah's specialty?
- Nneoma Onuorah is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Nneoma Onuorah located?
- Nneoma Onuorah's practice location on file with NPPES is 1 Brookdale Plz, Brooklyn, NY 11212-3139.
- What is Nneoma Onuorah's phone number?
- The practice phone number listed in the NPPES registry for Nneoma Onuorah is (712) 240-6347.
- Does Nneoma Onuorah accept Medicare?
- Nneoma Onuorah is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nneoma Onuorah's NPI active?
- Yes — Nneoma Onuorah's NPI (1225482193) is active in the NPPES registry as of the last update on 2020-08-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.