Doctor profile · Federal record

Dr. Peter Barnett, PA-C

Physician Assistant · Santa Barbara, CA

  • NPI 1013111566
  • Accepts Medicare
  • 19 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
305 Camino del Remedio
Santa Barbara, CA 931101332
(580) 277-1184
Additional location
13821 Technology Dr Ste B
Oklahoma City, OK 731341046
(405) 451-3454
fax (405) 562-7039
Mailing address
4 Ne 10Th St
Oklahoma City, OK 731041402

Credentials & registration

NPPES · NUCC
NPI registered
June 2007 — 19 yrs on file
Profile last updated
January 15, 2026
Year of graduation
2007 — 19 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
California #54235

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1013111566. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,386
Transactions
47
Manufacturers
12
Payer (manufacturer) Industry Txns Amount
Abbvie INC. 29 $397.00
E.R. Squibb & Sons, L.L.C. 4 $279.10
Axsome Therapeutics, INC. 1 $146.77
Alkermes, INC. 2 $142.23
Teva Pharmaceuticals USA, INC. 2 $137.16
Otsuka America Pharmaceutical, INC. 1 $109.44
Indivior INC. 2 $47.50
Iti, INC. (D/B/A Intra-Cellular Therapies, INC.) 2 $39.89
Merck Sharp & Dohme LLC 1 $23.76
Novo Nordisk INC 1 $22.59
GlaxoSmithKline, LLC. 1 $20.98
Takeda Pharmaceuticals U.S.A., INC. 1 $19.38

By nature of payment

Food and Beverage
$1,386

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
167
Patients
0
Total drug cost
$127,866
Drug Type Claims Patients Total cost
Trintellix (Vortioxetine Hydrobromide) Brand 23 0 $11,655
Escitalopram Oxalate Generic 21 0 $387
Divalproex Sodium Generic 19 0 $765
Rexulti (Brexpiprazole) Brand 18 0 $27,581
Vraylar (Cariprazine Hcl) Brand 17 0 $23,218
Invega Sustenna (Paliperidone Palmitate) Brand 13 0 $44,376
Clozapine Odt (Clozapine) Brand 12 0 $19,094
Benztropine Mesylate Generic 11 0 $203
Lithium Carbonate Generic 11 0 $93
Montelukast Sodium Generic 11 0 $154

Frequently asked questions

Auto-generated from federal data
What is Dr. Peter Barnett's medical specialty?
Dr. Peter Barnett practices Physician Assistant in Santa Barbara, CA.
Where does Dr. Peter Barnett practice?
Dr. Peter Barnett practices at 305 Camino del Remedio, Santa Barbara, CA 931101332. Office phone: 5802771184.
What is Dr. Peter Barnett's NPI?
Dr. Peter Barnett's National Provider Identifier (NPI) is 1013111566, issued by NPPES.
Does Dr. Peter Barnett accept Medicare assignment?
Yes. Dr. Peter Barnett accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.