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DR. ONYINYE C ONYEKWERE MD, MS, FAAP
NPI 1477658128
Pediatrics in Silver Spring, MD

Active since September 14, 2006PECOS EnrolledAccepts Medicare Assignment
8607 2ND AVE STE 505A, SILVER SPRING, MD 20910(240) 641-8160(240) 331-0073 Get Directions Write a Review

NPPES record last updated: January 31, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jan 31, 2026, Nov 20, 2024, Mar 17, 2018 and 1 more (4 updates tracked since 2018).

About Dr. Onyinye C Onyekwere Md, Ms, Faap NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. ONYINYE C ONYEKWERE MD, MS, FAAP (NPI 1477658128) is an individual pediatrics provider in Silver Spring, Maryland, licensed in Maryland (D0063251) and active in the NPI registry since September 2006. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Michigan State University College Of Human Medicine (1995).

NPPES Registry Identity

NPI1477658128
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameDR. ONYINYE C ONYEKWERECredential: MD, MS, FAAP
Location Address8607 2ND AVE STE 505ASilver Spring, MD 20910-3355
Mailing Address12239 Cypress Spring RdClarksburg, MD 20871-4415 · (240) 641-8160 · Fax (240) 331-0073
Phone(240) 641-8160
Fax(240) 331-0073
Sole ProprietorYes
Medical School CMSMichigan State University College Of Human MedicineGraduated 1995
Enumeration DateSeptember 14, 2006
Last NPPES UpdateJanuary 31, 20264 updates tracked since enumeration
NPPES CertifiedJanuary 31, 2026
✔ NPI 1477658128 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
Licenses✔ Licensed in MD · D0063251✔ Licensed in DC · MD33750
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
Also ListedInternal Medicine · Hematology & OncologyTaxonomy 207RH0003X · License MD33750 (DC)
Also ListedPediatrics · Pediatric Hematology-OncologyTaxonomy 2080P0207X · License D63251 (MD)
8607 2ND AVE STE 505A, Silver Spring, MD 20910
Open in Google Maps ↗

Secondary Practice Locations 2

Location 123212 Ridge RdGermantown, MD 20876-4552 · Phone (240) 641-8160 · Fax (240) 331-0073
Location 212239 Cypress Spring Rd, Suite 010Clarksburg, MD 20871-4415 · Phone (240) 374-8616 · Fax (240) 780-7159

Other Identifiers 5

Medicaid97545400DC
Medicaid35348700DC
Other347196DC · Medicare
Medicaid403549600MD
Medicaid403549601MD

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Onyinye C Onyekwere Md, Ms, Faap is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID7416944640
PECOS Enrollment IDI20040428001399
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 20910 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$100.31 typical visit price
range $65.18 – $194.86
Typical copayment $25.07 (range $16.29 – $48.71)
Most-billed visit code 99203
Established Patient
$113.72 typical visit price
range $21.40 – $158.88
Typical copayment $28.43 (range $5.35 – $39.72)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

Reported Quality Measures

Appropriate Treatment for Upper Respiratory Infection (URI)
95%195 patients4/55-star benchmark: 100%
Childhood Immunization Status
30%79 patients
Closing the Referral Loop: Receipt of Specialist Report
0%160 patients1/55-star benchmark: 87%
Documentation of Current Medications in the Medical Record
28%72 patients1/55-star benchmark: 100%
Preventive Care and Screening: Body Mass Index (BMI) Screening and Follow-Up Plan
59%44 patients3/55-star benchmark: 98%
Preventive Care and Screening: Screening for Depression and Follow-Up Plan
58%134 patients3/55-star benchmark: 97%
Preventive Care and Screening: Screening for High Blood Pressure and Follow-Up Documented
36%67 patients3/55-star benchmark: 61%
Preventive Care and Screening: Tobacco Use: Screening and Cessation Intervention
Patients screened: 0% · 31 patients
0%31 patients
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ADVANCED NEIGHBORHOOD PEDIATRICS
Clinic/Center
8607 2ND AVE STE 505A
SILVER SPRING, MD 20910
Montgomery County (240) 641-8160

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Onyinye Onyekwere's NPI number?

The NPI number for Onyinye Onyekwere is 1477658128. It was assigned to this individual provider in the NPPES registry on September 14, 2006.

Where is Onyinye Onyekwere located?

Onyinye Onyekwere practices at 8607 2nd Ave Ste 505A, Silver Spring, MD 20910. The listed phone number is (240) 641-8160.

What is Onyinye Onyekwere's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Onyinye Onyekwere enrolled in Medicare?

Yes. Onyinye Onyekwere is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Onyinye Onyekwere was last updated on January 31, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.