Udoh Obioha, MD
NPI 1154366946 · Internal Medicine Physician · San Bernardino, CA
Enrolled with Medicare as Order and Referring Only - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Udoh Obioha, MD is a Internal Medicine Physician provider in San Bernardino, CA (NPI 1154366946).
Provider details
- NPI number
- 1154366946
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- A42739 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
20 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
4 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 38 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 121 | 48 |
| Metformin Hcl | 91 | 40 |
| Lisinopril | 60 | 26 |
| Amlodipine Besylate | 55 | 27 |
| Omeprazole | 49 | 21 |
| Metformin Hclbrand: Metformin Hcl Er | 49 | 21 |
| Diclofenac Sodium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$54 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (3)
- 3325 Tyler AveEl Monte, CA 91731-3101Phone: (626) 416-5822Fax: (626) 416-5860
- 1650 S Euclid AveOntario, CA 91762-5824Phone: (909) 391-4138
- 980 N D StSan Bernardino, CA 92410Phone: (909) 521-7509Fax: (909) 521-7442
Registry dates
- Enumerated
- 2006-06-17
- Last updated
- 2019-04-11
Frequently asked questions
- What is Udoh Obioha's NPI number?
- Udoh Obioha's National Provider Identifier (NPI) is 1154366946, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Udoh Obioha's specialty?
- Udoh Obioha is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Udoh Obioha located?
- Udoh Obioha's practice location on file with NPPES is 980 N D St, San Bernardino, CA 92410.
- What is Udoh Obioha's phone number?
- The practice phone number listed in the NPPES registry for Udoh Obioha is (909) 521-7509.
- Does Udoh Obioha accept Medicare?
- Udoh Obioha is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Udoh Obioha's NPI active?
- Yes — Udoh Obioha's NPI (1154366946) is active in the NPPES registry as of the last update on 2019-04-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.