Doctor profile · Federal record

Dr. Kathleen Angela Bunag, NP

Family Nurse Practitioner (CMS: Nurse Practitioner) · Santa Clarita, CA

  • NPI 1588255053
  • Accepts Medicare
  • 6 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
23043 Lyons Ave
Santa Clarita, CA 913212719
(661) 338-5167
Additional location
27544 Bernina Ave
Canyon Country, CA 913513405
(213) 820-1559

Credentials & registration

NPPES · NUCC
NPI registered
January 2021 — 5 yrs on file
Profile last updated
February 22, 2021
Year of graduation
2020 — 6 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
California #95016536

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1588255053. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,021
Transactions
31
Manufacturers
7
Payer (manufacturer) Industry Txns Amount
Amgen Inc. 13 $377.30
Lilly USA, LLC 5 $187.66
Novo Nordisk Inc 6 $181.36
Boehringer Ingelheim Pharmaceuticals, Inc. 1 $122.38
Janssen Pharmaceuticals, Inc 3 $82.74
Bayer Healthcare Pharmaceuticals Inc. 2 $41.37
Hologic Sales and Service, LLC 1 $28.00

By nature of payment

Food and Beverage
$1,015
Travel and Lodging
$5

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
660
Patients
259
Total drug cost
$43,669
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 118 48 $2,209
Losartan Potassium Generic 61 28 $1,120
Amlodipine Besylate Generic 58 28 $820
Metformin Hcl Generic 55 24 $472
Levothyroxine Sodium Generic 44 17 $582
Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) Brand 40 15 $33,840
Ibuprofen Generic 38 17 $433
Lisinopril Generic 36 17 $923
Gabapentin Generic 34 18 $539
Metoprolol Tartrate Generic 34 0 $202

Frequently asked questions

Auto-generated from federal data
What is Dr. Kathleen Angela Bunag's medical specialty?
Dr. Kathleen Angela Bunag practices Family Nurse Practitioner in Santa Clarita, CA.
Where does Dr. Kathleen Angela Bunag practice?
Dr. Kathleen Angela Bunag practices at 23043 Lyons Ave, Santa Clarita, CA 913212719. Office phone: 6613385167.
What is Dr. Kathleen Angela Bunag's NPI?
Dr. Kathleen Angela Bunag's National Provider Identifier (NPI) is 1588255053, issued by NPPES.
Does Dr. Kathleen Angela Bunag accept Medicare assignment?
Yes. Dr. Kathleen Angela Bunag accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.