Henry Onyirimba, MD - Medicare Internal Medicine in Phoenix, AZ

Henry Onyirimba, MD is a medicare enrolled "Internal Medicine" physician in Phoenix, Arizona. He graduated from medical school in 1987 and has 37 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Zion Medical Group Pllc and his current practice location is 9201 W Thomas Rd, Phoenix, Arizona. You can reach out to his office (for appointments etc.) via phone at (623) 327-7313.

Henry Onyirimba is licensed to practice in Arizona (license number 33218) 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 1003876061.

Contact Information

Henry Onyirimba, MD
9201 W Thomas Rd,
Phoenix, AZ 85037-3332
(623) 327-7313
(623) 327-5437

Map and Direction




Physician's Profile

Full NameHenry Onyirimba
GenderMale
SpecialityInternal Medicine
Experience37 Years
Location9201 W Thomas Rd, Phoenix, Arizona
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:
  • Henry Onyirimba graduated from medical school in 1987
  NPI Data:
  • NPI Number: 1003876061
  • Provider Enumeration Date: 03/24/2006
  • Last Update Date: 12/03/2009
  Medicare PECOS Information:
  • PECOS PAC ID: 9133185077
  • Enrollment ID: I20041202000818

Medical Identifiers

Medical identifiers for Henry Onyirimba such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1003876061NPI-NPPES
P00254745OtherAZRR MEDICARE
905549MedicaidAZ

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 33218 (Arizona)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Zion Medical Group Pllc135556646439

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. Henry Onyirimba allows following entities to bill medicare on his behalf.
Entity NameZion Medical Group Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1184049322
PECOS PAC ID: 1355566464
Enrollment ID: O20140703001618

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. Henry Onyirimba 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
Henry Onyirimba, MD
13640 N Plaza Del Rio Blvd,
Peoria, AZ 85381-4846

Ph: (623) 876-3800
Henry Onyirimba, MD
9201 W Thomas Rd,
Phoenix, AZ 85037-3332

Ph: (623) 327-7313

Reviews and Comments


Internal Medicine Doctors in Phoenix, AZ

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Dr. Dimpy Kapoor, M.D.
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Practice Location: 9305 W Thomas Rd, Ste 455, Phoenix, AZ 85037
Phone: 623-399-9010    Fax: 623-399-9013

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.