Doctor profile · Federal record

Dr. Adaora Nnanna, CRNP

Family Nurse Practitioner (CMS: Nurse Practitioner) · Family Nurse Practitioner · Bowie, MD

  • NPI 1396294161
  • Accepts Medicare
  • 6 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4512 Burkes Promise Dr
Bowie, MD 207204696
(202) 297-4644

Credentials & registration

NPPES · NUCC
NPI registered
September 2016 — 10 yrs on file
Profile last updated
March 9, 2017
Year of graduation
2020 — 6 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State licenses (2)
District of Columbia #RN1011258 · Maryland #R177131

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1396294161. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$992
Transactions
40
Manufacturers
10
Payer (manufacturer) Industry Txns Amount
Supernus Pharmaceuticals, Inc. 6 $365.70
ABBVIE INC. 8 $151.10
Neurocrine Biosciences, Inc. 4 $99.59
Tris Pharma Inc 5 $80.97
Teva Pharmaceuticals USA, Inc. 5 $73.09
Otsuka America Pharmaceutical, Inc. 4 $70.06
IRONSHORE PHARMACEUTICALS INC. 2 $48.97
Lundbeck LLC 3 $47.68
Alkermes, Inc. 2 $41.28
Vanda Pharmaceuticals Inc. 1 $13.64

By nature of payment

Food and Beverage
$992

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
14
Patients
0
Total drug cost
$705
Drug Type Claims Patients Total cost
Dextroamphetamine-Amphetamine (Dextroamphetamine/Amphetamine) Brand 14 0 $705

Frequently asked questions

Auto-generated from federal data
What is Dr. Adaora Nnanna's medical specialty?
Dr. Adaora Nnanna practices Family Nurse Practitioner in Bowie, MD.
Where does Dr. Adaora Nnanna practice?
Dr. Adaora Nnanna practices at 4512 Burkes Promise Dr, Bowie, MD 207204696. Office phone: 2022974644.
What is Dr. Adaora Nnanna's NPI?
Dr. Adaora Nnanna's National Provider Identifier (NPI) is 1396294161, issued by NPPES.
Does Dr. Adaora Nnanna accept Medicare assignment?
Yes. Dr. Adaora Nnanna accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.