Chikezie Onyenso, MD - Internal Medicine in Irvington, NJ

Chikezie Onyenso, MD is a Internal Medicine physician based in Irvington, New Jersey. Chikezie Onyenso is licensed to practice in New Jersey (license number MA058822) and his current practice location is 34 Union Ave Fl 2, Irvington, New Jersey. He can be reached at his office (for appointments etc.) via phone at (862) 772-3976.

NPI number for Chikezie Onyenso is 1578605812 and his current mailing address is 34 Union Ave Fl 2, Irvington, New Jersey. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1578605812.

Contact Information

Chikezie Onyenso, MD
34 Union Ave Fl 2,
Irvington, NJ 07111-3219
(862) 772-3976
(862) 849-2156

Map and Direction




Physician's Profile

Full NameChikezie Onyenso
GenderMale
SpecialityInternal Medicine
Location34 Union Ave Fl 2, Irvington, New Jersey
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1578605812
  • Provider Enumeration Date: 02/13/2007
  • Last Update Date: 02/16/2022

Medical Identifiers

Medical identifiers for Chikezie Onyenso such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1578605812NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208000000XPediatrics MA058822 (New Jersey)Secondary
207R00000XInternal Medicine MA058822 (New Jersey)Primary

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. Chikezie Onyenso is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Chikezie Onyenso, MD
34 Union Ave Fl 2,
Irvington, NJ 07111-3219

Ph: (862) 772-3976
Chikezie Onyenso, MD
34 Union Ave Fl 2,
Irvington, NJ 07111-3219

Ph: (862) 772-3976

Reviews and Comments


Internal Medicine Doctors in Irvington, NJ

Dr. Romeo A Tiu, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 40 Union Ave, Suite 206, Irvington, NJ 07111
Phone: 973-375-5500    Fax: 973-375-5561
Dr. Samuel A Banigo, M.D.,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 40 Union Ave, Ste.204, Irvington, NJ 07111
Phone: 973-416-6981    Fax: 973-375-5766
Dr. Patricia Jeffries Brown, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 832 Chancellor Ave, Irvington, NJ 07111
Phone: 973-399-6292    Fax: 973-372-4534
Jackson A Okoya, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 40 Union Ave, Suite 204, Irvington, NJ 07111
Phone: 973-416-6981    Fax: 973-375-5766
Dr. Ein Yuan Alan Shen, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 40 Union Ave Suite 201, Irvington, NJ 07111
Phone: 973-372-6663    Fax: 973-372-0322
John Han Shao, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 50 Union Ave Fl 2, Irvington, NJ 07111
Phone: 732-937-8939    
Nudrat F Ayub, M.D
Internal Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 50 Union Ave Ste 605, Irvington, NJ 07111
Phone: 973-351-6000    Fax: 973-351-6001

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.