Doctor profile · Federal record

Dr. Chinyere Obakhume, PMHNP

Psychiatric/Mental Health Nurse Practitioner (CMS: Nurse Practitioner) · Fontana, CA

  • NPI 1134683816
  • Accepts Medicare
  • 8 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
16232 Moors Ln
Fontana, CA 923365630
(310) 910-3530
fax (909) 822-3670

Credentials & registration

NPPES · NUCC
NPI registered
January 2019 — 7 yrs on file
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
363LP0808X — NUCC code
State license (1)
California #NP95010609

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1134683816. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
112
Distinct HCPCS
2
Medicare allowed
$12,016
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 76 34 $79
90792 Psychiatric diagnostic evaluation with medical services 36 36 $168

In context: peer comparison

Among 4 peers in this city , average services per provider: 43. This provider delivers 2.6× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,566
Transactions
68
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Corium, LLC 15 $397.39
Teva Pharmaceuticals USA, Inc. 10 $189.19
Janssen Pharmaceuticals, Inc 5 $185.80
Lundbeck LLC 8 $145.17
Otsuka America Pharmaceutical, Inc. 6 $135.69
Bausch Health US, LLC 7 $134.28
ABBVIE INC. 4 $78.50
Neurocrine Biosciences, Inc. 3 $72.96
E.R. Squibb & Sons, L.L.C. 3 $67.52
Axsome Therapeutics, Inc. 1 $29.48
Almatica Pharma LLC 2 $29.21
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) 1 $23.44
Indivior Inc. 1 $23.05
Alkermes, Inc. 1 $21.51
Tris Pharma Inc 1 $16.33

By nature of payment

Food and Beverage
$1,538
Education
$27

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
837
Patients
228
Total drug cost
$18,659
Drug Type Claims Patients Total cost
Quetiapine Fumarate Generic 115 38 $1,650
Trazodone Hcl Generic 103 33 $1,546
Alprazolam Generic 71 26 $549
Fluoxetine Hcl Generic 63 20 $1,054
Lorazepam Generic 54 12 $282
Olanzapine Generic 54 11 $1,716
Paroxetine Hcl Generic 54 12 $378
Duloxetine Hcl Generic 53 16 $1,091
Sertraline Hcl Generic 50 16 $799
Bupropion Xl (Bupropion Hcl) Brand 44 17 $1,650

Frequently asked questions

Auto-generated from federal data
What is Dr. Chinyere Obakhume's medical specialty?
Dr. Chinyere Obakhume practices Psychiatric/Mental Health Nurse Practitioner in Fontana, CA.
Where does Dr. Chinyere Obakhume practice?
Dr. Chinyere Obakhume practices at 16232 Moors Ln, Fontana, CA 923365630. Office phone: 3109103530.
What is Dr. Chinyere Obakhume's NPI?
Dr. Chinyere Obakhume's National Provider Identifier (NPI) is 1134683816, issued by NPPES.
Does Dr. Chinyere Obakhume accept Medicare assignment?
Yes. Dr. Chinyere Obakhume accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Chinyere Obakhume commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Psychiatric diagnostic evaluation with medical services (HCPCS 90792). Source: CMS Medicare Physician & Other Practitioners file.