Doctor profile · Federal record

Dr. Charmaine Collins-Cepeda, PA-C

Physician Assistant · Physician Assistant · Ontario, CA

  • NPI 1801054820
  • Accepts Medicare
  • 35 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1151 E Walnut St
Ontario, CA 917616155
(909) 620-7769
fax (877) 778-8097
Mailing address
625 Fair Oaks Ave Ste 270
South Pasadena, CA 910305801

Credentials & registration

NPPES · NUCC
NPI registered
May 2008 — 18 yrs on file
Profile last updated
March 30, 2018
Year of graduation
1991 — 35 yrs since
Specialty taxonomy
363A00000X — NUCC code
State licenses (2)
California #PA13542 · Texas #03735
Medicaid (6)
CA #10/1/2012 - SAN BERN · CA #EFF: 1/18/13-POMONA · CA #EFF: 02/20/13-MORENO · CA #EFF:2/20/13-ADELANTO · CA #EFF:2/20/13-NORIVERS · CA #EFF: 1/18/13-ONTARIO

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1801054820. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,503
Distinct HCPCS
7
Medicare allowed
$239,751
HCPCS Description Services Patients Avg allowed
99349 Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes 1,443 101 $111
99348 Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes 692 109 $66
99487 Complex chronic care management services for two or more chronic conditions, first 60 minutes of clinical staff time directed by health care professional, per calendar month 130 63 $117
99489 Complex chronic care management services for two or more chronic conditions, each additional 60 minutes of clinical staff time directed by health care professional, per calendar month 70 31 $62
99350 Residence visit for established patient with high level of medical decision making, per day, if using time, at least 60 minutes 63 30 $161
99347 Residence visit for established patient with straightforward medical decision making, per day, if using time, at least 15 minutes 56 32 $39
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month 49 40 $55

In context: peer comparison

Among 4 peers in this city , average services per provider: 195. This provider delivers 13× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,108
Patients
276
Total drug cost
$49,893
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 133 40 $1,924
Levothyroxine Sodium Generic 88 17 $1,360
Quetiapine Fumarate Generic 88 18 $1,846
Losartan Potassium Generic 87 23 $897
Amlodipine Besylate Generic 84 22 $968
Escitalopram Oxalate Generic 82 14 $995
Donepezil Hcl Generic 72 14 $799
Eliquis (Apixaban) Brand 63 11 $35,647
Furosemide Generic 62 13 $385
Lisinopril Generic 62 22 $627

Frequently asked questions

Auto-generated from federal data
What is Dr. Charmaine Collins-Cepeda's medical specialty?
Dr. Charmaine Collins-Cepeda practices Physician Assistant in Ontario, CA.
Where does Dr. Charmaine Collins-Cepeda practice?
Dr. Charmaine Collins-Cepeda practices at 1151 E Walnut St, Ontario, CA 917616155. Office phone: 9096207769.
What is Dr. Charmaine Collins-Cepeda's NPI?
Dr. Charmaine Collins-Cepeda's National Provider Identifier (NPI) is 1801054820, issued by NPPES.
Does Dr. Charmaine Collins-Cepeda accept Medicare assignment?
Yes. Dr. Charmaine Collins-Cepeda accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Charmaine Collins-Cepeda commonly perform?
Top Medicare-reported procedures in 2023: Residence visit for established patient with moderate level of medical decision making (HCPCS 99349); Residence visit for established patient with low level of medical decision making (HCPCS 99348); Complex chronic care management services for two or more chronic conditions (HCPCS 99487). Source: CMS Medicare Physician & Other Practitioners file.