Doctor profile · Federal record

Dr. Ernest Takang, Registered Nurse

Psychiatric/Mental Health Nurse Practitioner (CMS: Nurse Practitioner) · Registered Nurse · Rancho Cucamonga, CA

  • NPI 1467738963
  • Accepts Medicare
  • 6 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5493 Stoneview RD
Rancho Cucamonga, CA 917398933
(714) 863-9560

Credentials & registration

NPPES · NUCC
NPI registered
October 2011 — 15 yrs on file
Profile last updated
September 17, 2021
Year of graduation
2020 — 6 yrs since
Specialty taxonomy
363LP0808X — NUCC code
State licenses (2)
California #95015637 · California #771398

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1467738963. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,137
Distinct HCPCS
3
Medicare allowed
$100,489
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 727 61 $112
96137 Administration of psychological or neuropsychological test, each additional 30 minutes 375 53 $35
90792 Psychiatric diagnostic evaluation with medical services 35 35 $170

In context: peer comparison

Among 3 peers in this city , average services per provider: 202. This provider delivers 5.6× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$740
Transactions
17
Manufacturers
7
Payer (manufacturer) Industry Txns Amount
Vanda Pharmaceuticals Inc. 2 $250.70
Otsuka America Pharmaceutical, Inc. 4 $146.74
Axsome Therapeutics, Inc. 1 $125.00
Neurocrine Biosciences, Inc. 5 $111.12
ABBVIE INC. 3 $67.98
Janssen Pharmaceuticals, Inc 1 $25.49
Lundbeck LLC 1 $13.38

By nature of payment

Food and Beverage
$740

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,945
Patients
387
Total drug cost
$402,420
Drug Type Claims Patients Total cost
Trazodone Hcl Generic 322 68 $3,483
Quetiapine Fumarate Generic 195 35 $3,553
Hydroxyzine Hcl Generic 183 39 $2,392
Risperidone Generic 161 33 $2,555
Escitalopram Oxalate Generic 153 30 $1,302
Divalproex Sodium Generic 143 27 $3,894
Olanzapine Odt (Olanzapine) Brand 126 18 $15,547
Sertraline Hcl Generic 117 22 $1,057
Mirtazapine Generic 104 30 $1,181
Buspirone Hcl Generic 93 18 $820

Frequently asked questions

Auto-generated from federal data
What is Dr. Ernest Takang's medical specialty?
Dr. Ernest Takang practices Psychiatric/Mental Health Nurse Practitioner in Rancho Cucamonga, CA.
Where does Dr. Ernest Takang practice?
Dr. Ernest Takang practices at 5493 Stoneview RD, Rancho Cucamonga, CA 917398933. Office phone: 7148639560.
What is Dr. Ernest Takang's NPI?
Dr. Ernest Takang's National Provider Identifier (NPI) is 1467738963, issued by NPPES.
Does Dr. Ernest Takang accept Medicare assignment?
Yes. Dr. Ernest Takang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ernest Takang commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Administration of psychological or neuropsychological test (HCPCS 96137); Psychiatric diagnostic evaluation with medical services (HCPCS 90792). Source: CMS Medicare Physician & Other Practitioners file.