Oji Oji, M.D.
NPI 1750434783 · Anesthesiology Physician · Bakersfield, CA
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Oji Oji, M.D. is a Anesthesiology Physician provider in Bakersfield, CA (NPI 1750434783).
Provider details
- NPI number
- 1750434783
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- A94340 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
108 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Anesthesia for Other Procedure on Large Bowel Using an Endoscope00811 | 33 | $134 |
| Anesthesia for Nerve Block and Injection Procedure, Prone Position01992 | 20 | $114 |
| Anesthesia for Lens Surgery00142 | 17 | $111 |
| Anesthesia for Other Procedure on Esophagus, Stomach, Or Upper Small Bowel Using an Endoscope00731 | 16 | $144 |
| Anesthesia for Exam of Colon Using an Endoscope00812 | 11 | $112 |
| Insertion of Artery Tube for Blood Sampling Or Infusion Through Skin36620 | 11 | $44 |
Typical Medicare-allowed amounts for these services range $44–$144 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, 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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$66 across 3 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 (2)
- 5700 E Highway 90Sierra Vista, AZ 85635-9110Phone: (520) 263-3835Fax: (520) 263-3919
- 2755 Herndon AvenueClovis, CA 93612-6800Phone: (559) 324-4000
Registry dates
- Enumerated
- 2007-01-21
- Last updated
- 2025-12-19
- Certified
- 2025-12-19
Frequently asked questions
- What is Oji Oji's NPI number?
- Oji Oji's National Provider Identifier (NPI) is 1750434783, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Oji Oji's specialty?
- Oji Oji is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Oji Oji located?
- Oji Oji's practice location on file with NPPES is 1700 Mount Vernon Ave, Bakersfield, CA 93306-4018.
- What is Oji Oji's phone number?
- The practice phone number listed in the NPPES registry for Oji Oji is (209) 956-7732.
- Does Oji Oji accept Medicare?
- Oji Oji is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Oji Oji's NPI active?
- Yes — Oji Oji's NPI (1750434783) is active in the NPPES registry as of the last update on 2025-12-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.