Dr Rex Chukwuma Nzeribe, MD - Medicare Internal Medicine in Oakhurst, CA

Dr Rex Chukwuma Nzeribe, MD is a medicare enrolled "Internal Medicine" physician in Oakhurst, California. He graduated from medical school in 1983 and has 41 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Camarena Health and his current practice location is 49169 Road 426, Oakhurst, California. You can reach out to his office (for appointments etc.) via phone at (559) 664-4000.

Dr Rex Chukwuma Nzeribe is licensed to practice in Illinois (license number 036-119606) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1053322503.

Contact Information

Dr Rex Chukwuma Nzeribe, MD
49169 Road 426,
Oakhurst, CA 93644-8702
(559) 664-4000
(559) 675-5224

Map and Direction




Physician's Profile

Full NameDr Rex Chukwuma Nzeribe
GenderMale
SpecialityInternal Medicine
Experience41 Years
Location49169 Road 426, Oakhurst, California
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Rex Chukwuma Nzeribe graduated from medical school in 1983
  NPI Data:
  • NPI Number: 1053322503
  • Provider Enumeration Date: 08/10/2006
  • Last Update Date: 12/26/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 2264512854
  • Enrollment ID: I20190312001007

Medical Identifiers

Medical identifiers for Dr Rex Chukwuma Nzeribe such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1053322503NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine A95863 (California)Secondary
207RG0300XInternal Medicine - Geriatric Medicine 036.119606 (Illinois)Secondary
207R00000XInternal Medicine 036-119606 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Adventist Health ReedleyReedley, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Camarena Health488058431767

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. Dr Rex Chukwuma Nzeribe allows following entities to bill medicare on his behalf.
Entity NameCamarena Health
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1891778114
PECOS PAC ID: 4880584317
Enrollment ID: O20040318000523

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. Dr Rex Chukwuma Nzeribe 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
Dr Rex Chukwuma Nzeribe, MD
213 N Racine Ave,
Chicago, IL 60607-1644

Ph: (312) 733-9730
Dr Rex Chukwuma Nzeribe, MD
49169 Road 426,
Oakhurst, CA 93644-8702

Ph: (559) 664-4000

Reviews and Comments


Internal Medicine Doctors in Oakhurst, CA

Daniel R. Crogan, MD
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Medicare: Medicare Enrolled
Practice Location: 40595 Westlake Dr, Oakhurst, CA 93644
Phone: 800-262-6663    
Florence K. Leung, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 40595 Westlake Dr, Oakhurst, CA 93644
Phone: 800-262-6663    

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.