Doctor profile · Federal record

Dr. Gayle Sakaguchi, PA-C, PTA

Medical Physician Assistant · Physical Therapy Assistant · Surgical Physician Assistant · Lancaster, CA

  • NPI 1538233085
  • 20 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1600 W Avenue J
Lancaster, CA 935342814
(661) 949-5115
Mailing address
2139 W 166Th Pl
Torrance, CA 905042244

Credentials & registration

NPPES · NUCC
NPI registered
November 2006 — 20 yrs on file
Profile last updated
December 27, 2023
Specialty taxonomy
363AM0700X — NUCC code
State licenses (2)
California #PA 17174 · California #AT 1215

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1538233085. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
32
Distinct HCPCS
2
Medicare allowed
$4,146
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 17 16 $155
99284 Emergency department visit with moderate level of medical decision making 15 15 $101

In context: peer comparison

Among 2 peers in this city , average services per provider: 30. This provider delivers 1.1× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
26
Patients
26
Total drug cost
$189
Drug Type Claims Patients Total cost
Cephalexin Generic 14 14 $147
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 12 12 $42

Frequently asked questions

Auto-generated from federal data
What is Dr. Gayle Sakaguchi's medical specialty?
Dr. Gayle Sakaguchi practices Medical Physician Assistant in Lancaster, CA.
Where does Dr. Gayle Sakaguchi practice?
Dr. Gayle Sakaguchi practices at 1600 W Avenue J, Lancaster, CA 935342814. Office phone: 6619495115.
What is Dr. Gayle Sakaguchi's NPI?
Dr. Gayle Sakaguchi's National Provider Identifier (NPI) is 1538233085, issued by NPPES.
What procedures does Dr. Gayle Sakaguchi commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284). Source: CMS Medicare Physician & Other Practitioners file.