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MR. WILSON CHIJIOKE ONWUASONYA
NPI 1750784922
Nurse Practitioner in Hyattsville, MD

Active since October 02, 2014PECOS Enrolled
2811 NICHOLSON ST, 101, HYATTSVILLE, MD 20782(240) 338-6435 Get Directions Write a Review

NPPES record last updated: August 4, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Mr. Wilson Chijioke Onwuasonya NPPES

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

MR. WILSON CHIJIOKE ONWUASONYA (NPI 1750784922) is an individual nurse practitioner in Hyattsville, Maryland, licensed in District Of Columbia (RN1026434) and active in the NPI registry since October 2014. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1750784922
Entity TypeIndividualMale
Primary Taxonomy363L00000X
Provider Legal NameMR. WILSON CHIJIOKE ONWUASONYA
Location Address2811 NICHOLSON ST, 101Hyattsville, MD 20782-2849
Mailing Address2811 Nicholson St, 101Hyattsville, MD 20782-2849
Phone(240) 338-6435
Sole ProprietorYes
Enumeration DateOctober 2, 2014
Last NPPES UpdateAugust 4, 2023
NPPES CertifiedAugust 4, 2023
✔ NPI 1750784922 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in DC · RN1026434
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
Also ListedRegistered NurseTaxonomy 163W00000X · License RN1026434 (DC)
2811 NICHOLSON ST, Hyattsville, MD 20782
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mr. Wilson Chijioke Onwuasonya is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Medicare Billing Reassignments

2

Medicare enrollment records show Wilson Onwuasonya reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Anchor Mental Health Association
2.4 mi
Mental Health (Including Community Mental Health Center)
1001 LAWRENCE ST NE
Washington, DC 20017
  • Reassigned Medicare billing, District of Columbia enrollment
  • 15 clinicians in this Medicare group
NPI 1417029935 (202) 635-5900
Kahak, Inc.
3.6 mi
Home Health
7826 EASTERN AVE, N.W. SUITE LL14
Washington, DC 20012
  • Reassigned Medicare billing, District of Columbia enrollment
  • 3 clinicians in this Medicare group
NPI 1568638187 (202) 722-1700

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 20782 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.

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 Wilson Onwuasonya's NPI number?

The NPI number for Wilson Onwuasonya is 1750784922. It was assigned to this individual provider in the NPPES registry on October 2, 2014.

Where is Wilson Onwuasonya located?

Wilson Onwuasonya practices at 2811 Nicholson St 101, Hyattsville, MD 20782. The listed phone number is (240) 338-6435.

What is Wilson Onwuasonya's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Wilson Onwuasonya enrolled in Medicare?

Yes. Wilson Onwuasonya is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Wilson Onwuasonya's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Wilson Onwuasonya reassigns Medicare benefits to 2 organizations: Anchor Mental Health Association (Washington, DC) and Kahak, Inc. (Washington, DC). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Wilson Onwuasonya's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Wilson Onwuasonya was last updated on August 4, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years 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.