Doctor profile · Federal record

Dr. Nidia Colomer de Saca, M.D.

Psychiatry Physician (CMS: Psychiatry) · Chino, CA

  • NPI 1790880854
  • Accepts Medicare
  • 41 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5343 Riverside Dr
Chino, CA 917104252
(909) 465-2077
fax (909) 627-8106

Credentials & registration

NPPES · NUCC
NPI registered
September 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Year of graduation
1985 — 41 yrs since
Specialty taxonomy
2084P0800X — NUCC code
State license (1)
California #G606970
Medicaid
CA #00G606970

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1790880854. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,237
Distinct HCPCS
4
Medicare allowed
$105,474
HCPCS Description Services Patients Avg allowed
90833 Psychotherapy with evaluation and management visit, 30 minutes 613 163 $64
99214 Established patient office or other outpatient visit, 30-39 minutes 541 155 $102
99443 Telephone medical discussion with physician, 21-30 minutes 68 34 $129
90792 Psychiatric diagnostic evaluation with medical services 15 15 $181

In context: peer comparison

Among 3 peers in Chino Psychiatry Physician, average services per provider: 155. This provider delivers 8.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,030
Transactions
51
Manufacturers
7
Payer (manufacturer) Industry Txns Amount
Abbvie INC. 16 $359.37
Teva Pharmaceuticals USA, INC. 17 $191.44
Otsuka America Pharmaceutical, INC. 4 $111.47
Iti, INC. (D/B/A Intra-Cellular Therapies, INC.) 5 $109.17
Neurocrine Biosciences, INC. 3 $98.98
Alkermes, INC. 3 $89.05
E.R. Squibb & Sons, L.L.C. 3 $70.84

By nature of payment

Food and Beverage
$1,030

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,495
Patients
504
Total drug cost
$71,232
Drug Type Claims Patients Total cost
Escitalopram Oxalate Generic 420 59 $4,695
Buspirone Hcl Generic 405 66 $6,423
Trazodone Hcl Generic 382 54 $4,520
Clonazepam Generic 300 41 $2,968
Lorazepam Generic 286 37 $3,000
Duloxetine Hcl Generic 241 35 $6,817
Quetiapine Fumarate Generic 240 35 $12,870
Citalopram Hbr (Citalopram Hydrobromide) Brand 210 25 $1,576
Alprazolam Generic 179 28 $1,302
Sertraline Hcl Generic 159 24 $1,664

Frequently asked questions

Auto-generated from federal data
What is Dr. Nidia Colomer de Saca's medical specialty?
Dr. Nidia Colomer de Saca practices Psychiatry Physician in Chino, CA.
Where does Dr. Nidia Colomer de Saca practice?
Dr. Nidia Colomer de Saca practices at 5343 Riverside Dr, Chino, CA 917104252. Office phone: 9094652077.
What is Dr. Nidia Colomer de Saca's NPI?
Dr. Nidia Colomer de Saca's National Provider Identifier (NPI) is 1790880854, issued by NPPES.
Does Dr. Nidia Colomer de Saca accept Medicare assignment?
Yes. Dr. Nidia Colomer de Saca accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nidia Colomer de Saca commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy with evaluation and management visit (HCPCS 90833); Established patient office or other outpatient visit (HCPCS 99214); Telephone medical discussion with physician (HCPCS 99443). Source: CMS Medicare Physician & Other Practitioners file.