Dr Onyinye C Onyekwere, MD, MS, FAAP - Medicare Pediatric Medicine in Clarksburg, MD

  1. Home
  2. Pediatrics
  3. MD
  4. Clarksburg
Dr Onyinye C Onyekwere, MD, MS, FAAP is a medicare enrolled "Pediatrics" physician in Clarksburg, Maryland. She went to Michigan State University College Of Human Medicine and graduated in 1995 and has 29 years of diverse experience with area of expertise as Pediatric Medicine. She is a member of the group practice Advanced Neighborhood Pediatrics and her current practice location is 12239 Cypress Spring Rd, Suite 010, Clarksburg, Maryland. You can reach out to her office (for appointments etc.) via phone at (240) 374-8616.

Dr Onyinye C Onyekwere is licensed to practice in Maryland (license number D0063251) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1477658128.

Contact Information

Dr Onyinye C Onyekwere, MD, MS, FAAP
12239 Cypress Spring Rd, Suite 010,
Clarksburg, MD 20871-4415
(240) 374-8616
(240) 780-7159

Map and Direction




Physician's Profile

Full NameDr Onyinye C Onyekwere
GenderFemale
SpecialityPediatric Medicine
Experience29 Years
Location12239 Cypress Spring Rd, Clarksburg, Maryland
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Onyinye C Onyekwere attended and graduated from Michigan State University College Of Human Medicine in 1995
  NPI Data:
  • NPI Number: 1477658128
  • Provider Enumeration Date: 09/14/2006
  • Last Update Date: 03/17/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 7416944640
  • Enrollment ID: I20040428001399

Medical Identifiers

Medical identifiers for Dr Onyinye C Onyekwere such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1477658128NPI-NPPES
403549601MedicaidMD
97545400MedicaidDC
403549600MedicaidMD
35348700MedicaidDC

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RH0003XInternal Medicine - Hematology & Oncology MD33750 (District Of Columbia)Secondary
208000000XPediatrics MD33750 (District Of Columbia)Secondary
2080P0207XPediatrics - Pediatric Hematology-oncology D0063251 (Maryland)Secondary
208000000XPediatrics D0063251 (Maryland)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Advanced Neighborhood Pediatrics88202214682

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 Onyinye C Onyekwere allows following entities to bill medicare on her behalf.
Entity NameAdvanced Neighborhood Pediatrics
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1174954705
PECOS PAC ID: 8820221468
Enrollment ID: O20140506000224

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 Onyinye C Onyekwere 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 Onyinye C Onyekwere, MD, MS, FAAP
12239 Cypress Spring Rd, Suite 010,
Clarksburg, MD 20871-4415

Ph: (240) 374-8616		Dr Onyinye C Onyekwere, MD, MS, FAAP
12239 Cypress Spring Rd, Suite 010,
Clarksburg, MD 20871-4415

Ph: (240) 374-8616

Reviews and Comments


Pediatrics Doctors in Clarksburg, MD

Armina M Rahman, MD
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 23218 Brewers Tavern Way, Clarksburg, MD 20871
Phone: 301-528-8181    Fax: 301-528-8282
Dr. Radhika Jayaraj Manikumar, M.D.
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 23218 Brewers Tavern Way, Clarksburg, MD 20871
Phone: 301-528-8181    

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.