Doctor profile · Federal record

Dr. Andrea Nacca, PA

Physician Assistant · Fountain Valley, CA

  • NPI 1184935926
  • MIPS 86.3 / 100 · 2023
  • 16 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
18111 Brookhurst St
Fountain Valley, CA 927086728
(559) 624-6095
fax (559) 713-2295
Mailing address
2100 Powell St Ste 400
Emeryville, CA 946081826

Credentials & registration

NPPES · NUCC
NPI registered
June 2010 — 16 yrs on file
Profile last updated
March 27, 2024
Specialty taxonomy
363A00000X — NUCC code
State license (1)
California #PA21090

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1184935926. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
133
Distinct HCPCS
3
Medicare allowed
$13,379
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 71 71 $154
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 42 41 $7
99284 Emergency department visit with moderate level of medical decision making 20 20 $106

In context: peer comparison

Among 12 peers in Fountain Valley Physician Assistant, average services per provider: 69. This provider delivers 1.9× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
44
Patients
44
Total drug cost
$255
Drug Type Claims Patients Total cost
Cephalexin Generic 19 19 $166
Ibuprofen Generic 13 13 $41
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 12 12 $48

Frequently asked questions

Auto-generated from federal data
What is Dr. Andrea Nacca's medical specialty?
Dr. Andrea Nacca practices Physician Assistant in Fountain Valley, CA.
Where does Dr. Andrea Nacca practice?
Dr. Andrea Nacca practices at 18111 Brookhurst St, Fountain Valley, CA 927086728. Office phone: 5596246095.
What is Dr. Andrea Nacca's NPI?
Dr. Andrea Nacca's National Provider Identifier (NPI) is 1184935926, issued by NPPES.
What procedures does Dr. Andrea Nacca commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Emergency department visit with moderate level of medical decision making (HCPCS 99284). Source: CMS Medicare Physician & Other Practitioners file.