Doctor profile · Federal record

Dr. Ashley Kirby, PA-C

Physician Assistant · Billings, MT

  • NPI 1265107015
  • Accepts Medicare
  • 5 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2900 12Th Ave N Ste 160W
Billings, MT 591017508
(406) 237-4580
Mailing address
Po Box 80930
Billings, MT 591080930

Credentials & registration

NPPES · NUCC
NPI registered
August 2021 — 5 yrs on file
Year of graduation
2021 — 5 yrs since
Specialty taxonomy
363A00000X — NUCC code

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1265107015. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
220
Distinct HCPCS
5
Medicare allowed
$23,167
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 79 49 $105
99213 Established patient office or other outpatient visit, 20-29 minutes 73 36 $75
99215 Established patient office or other outpatient visit, 40-54 minutes 42 29 $151
99203 New patient office or other outpatient visit, 30-44 minutes 13 13 $95
99204 New patient office or other outpatient visit, 45-59 minutes 13 13 $140

In context: peer comparison

Among 47 peers in this city , average services per provider: 109. This provider delivers 2.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$343
Transactions
9
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Lilly USA, LLC 6 $171.32
Novo Nordisk Inc 2 $148.00
Xeris Pharmaceuticals, Inc. 1 $23.35

By nature of payment

Food and Beverage
$343

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
105
Patients
0
Total drug cost
$89,044
Drug Type Claims Patients Total cost
Ozempic (Semaglutide) Brand 38 0 $40,606
Pantoprazole Sodium Generic 24 0 $557
Mounjaro (Tirzepatide) Brand 17 0 $33,877
Trulicity (Dulaglutide) Brand 14 0 $13,930
Metformin Hcl Er (Metformin Hcl) Brand 12 0 $74

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Ashley Kirby's medical specialty?
Dr. Ashley Kirby practices Physician Assistant in Billings, MT.
Where does Dr. Ashley Kirby practice?
Dr. Ashley Kirby practices at 2900 12Th Ave N Ste 160W, Billings, MT 591017508. Office phone: 4062374580.
What is Dr. Ashley Kirby's NPI?
Dr. Ashley Kirby's National Provider Identifier (NPI) is 1265107015, issued by NPPES.
Does Dr. Ashley Kirby accept Medicare assignment?
Yes. Dr. Ashley Kirby accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ashley Kirby commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.