Rufina Onumajuru, - Medicare Nurse Practitioner in Bakersfield, CA

Rufina Onumajuru, is a medicare enrolled "Nurse Practitioner" in Bakersfield, California. Her current practice location is 8325 Brimhall Rd Ste 100, Bakersfield, California. You can reach out to her office (for appointments etc.) via phone at (661) 587-2468.

Rufina Onumajuru is licensed to practice in California (license number NP95015559) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1922760321.

Contact Information

Rufina Onumajuru,
8325 Brimhall Rd Ste 100,
Bakersfield, CA 93312-2245
(661) 587-2468
Not Available

Map and Direction




Provider's Profile

Full NameRufina Onumajuru
GenderFemale
SpecialityNurse Practitioner
Location8325 Brimhall Rd Ste 100, Bakersfield, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1922760321
  • Provider Enumeration Date: 10/13/2021
  • Last Update Date: 10/13/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 3072986082
  • Enrollment ID: I20230222000753

Medical Identifiers

Medical identifiers for Rufina Onumajuru such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1922760321NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family NP95015559 (California)Secondary
363L00000XNurse Practitioner NP95015559 (California)Primary

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Rufina Onumajuru allows following entities to bill medicare on her behalf.
Entity NameCommunity Health Centers Of America
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1891207684
PECOS PAC ID: 3476813460
Enrollment ID: O20180213001169

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Rufina Onumajuru is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Rufina Onumajuru,
622 Douglas St Apt B,
Bakersfield, CA 93308-5541

Ph: () -
Rufina Onumajuru,
8325 Brimhall Rd Ste 100,
Bakersfield, CA 93312-2245

Ph: (661) 587-2468

Reviews and Comments


Nurse Practitioner Nurses in Bakersfield, CA

Theresa Turner, NP
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Janice A. Brown, MS, CNM, NP
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Practice Location: 1830 Flower St, 144, Bakersfield, CA 93305
Phone: 661-326-2000    Fax: 661-872-3366
Dr. Annie P Boehning, RN, NP, PHN, DNP
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Medicare: Accepting Medicare Assignments
Practice Location: 9001 Stockdale Hwy, Bakersfield, CA 93311
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Kori Raeann Williams, FNP
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Practice Location: 8307 Brimhall Rd, Ste 1707, Bakersfield, CA 93312
Phone: 661-587-8990    Fax: 661-587-8980
Celina Valenzuela, NP
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Medicare: Accepting Medicare Assignments
Practice Location: 5020 Commerce Dr, Bakersfield, CA 93309
Phone: 661-324-4100    Fax: 661-324-4600
Monette Hoburn,
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Medicare: Accepting Medicare Assignments
Practice Location: 625 34th St Ste 100&200, Bakersfield, CA 93301
Phone: 833-678-2781    

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.