DR. EMEFRE OSCAR-AMANAM UDO MD
NPI 1841235033
Family Medicine in Bakersfield, CA
About Dr. Emefre Oscar-amanam Udo Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. EMEFRE OSCAR-AMANAM UDO MD (NPI 1841235033) is an individual family medicine provider in Bakersfield, California, licensed in California (C208408) and active in the NPI registry since June 2006. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Albany Medical College Of Union University (2000).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 2
Other Identifiers 5
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Emefre Oscar-amanam Udo Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
5Medicare enrollment records show Emefre Udo reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Bakersfield, CA 93309
- Reassigned Medicare billing, California enrollment
- 169 clinicians in this Medicare group
New York, NY 10001
- Reassigned Medicare billing, New York enrollment
- 112 clinicians in this Medicare group
Bronx, NY 10453
- Reassigned Medicare billing, New York enrollment
- 1,393 clinicians in this Medicare group
Bronx, NY 10461
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: Bronx Medical Practice PC
- 1,013 clinicians in this Medicare group
Bronx, NY 10461
- Reassigned Medicare billing, New York enrollment
- 1,054 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 93309 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Reported Quality Measures
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BAKERSFIELD, CA 93309
BAKERSFIELD, CA 93309
BAKERSFIELD, CA 93309
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Emefre Udo's NPI number?
The NPI number for Emefre Udo is 1841235033. It was assigned to this individual provider in the NPPES registry on June 19, 2006.
Where is Emefre Udo located?
Emefre Udo practices at 4900 California Ave, Bakersfield, CA 93309. The listed phone number is (866) 707-6664.
What is Emefre Udo's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Emefre Udo enrolled in Medicare?
Yes. Emefre Udo is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Emefre Udo's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Emefre Udo reassigns Medicare benefits to 5 organizations: Omni Family Health (Bakersfield, CA), Community Healthcare Network, Inc (New York, NY), Essen Medical Associates, PC (Bronx, NY), Bronx Medical Practice P.C. (Bronx, NY) and House Call Medical Services Of New York, PLLC (Bronx, NY). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Emefre Udo's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Emefre Udo was last updated on April 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Dr. Emefre Oscar-Amanam Udo, MD · NPI 1841235033
Family Medicine physician in Bakersfield, California. Individual provider, active in the CMS NPPES registry since June 19, 2006.
## Identity
- **NPI:** 1841235033 (Entity type: Individual)
- **Enumerated:** June 19, 2006
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** C208408 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 4900 CALIFORNIA AVE, Bakersfield, CA 93309-7024
- **Phone:** (866) 707-6664
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 5 organizations under Medicare reassignment (form CMS-855R): Omni Family Health (NPI 1780195529, Bakersfield, CA); Community Healthcare Network, Inc (NPI 1477764496, New York, NY); Essen Medical Associates, PC (NPI 1366418709, Bronx, NY); Bronx Medical Practice P.C. (NPI 1356726087, Bronx, NY); House Call Medical Services Of New York, PLLC (NPI 1851345946, Bronx, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Albany Medical College Of Union University, class of 2000
## Record status
- **NPPES last updated:** April 2, 2026
- **Other identifiers:** Medicaid 03799373 (NY); Other 226995 (NY); Other C208408 (CA); and 2 more
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Source: [NPI Profile](https://npiprofile.com/npi/1841235033) · Data from the CMS NPPES public registry.