Doctor profile · Federal record

Dr. Katherine Holley, D.O.

Anesthesiology Physician (CMS: Anesthesiology) · Anesthesiology Physician · Pain Medicine (Anesthesiology) Physician · Student in an Organized Health Care Education/Training Program · Kalispell, MT

  • NPI 1023251253
  • Accepts Medicare
  • 17 yrs in practice
  • Licensed in 3 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
310 Sunnyview Ln
Kalispell, MT 599013129
(406) 752-5111
Additional location
3900 25Th Avenue CT Se
Puyallup, WA 983741772
(802) 363-4240

Credentials & registration

NPPES · NUCC
NPI registered
April 2009 — 17 yrs on file
Profile last updated
July 21, 2022
Year of graduation
2009 — 17 yrs since
Specialty taxonomy
207L00000X — NUCC code
State licenses (3)
Montana #57643 · Vermont #032.0092935 · Washington #OP60481258

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1023251253. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
54
Distinct HCPCS
3
Medicare allowed
$5,448
HCPCS Description Services Patients Avg allowed
62323 Injection of substance into lower spine canal using imaging guidance 28 21 $97
00731 Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 14 13 $136
64415 Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus) 12 12 $68

In context: peer comparison

Among 7 peers in Kalispell Anesthesiology Physician, average services per provider: 25. This provider delivers 2.2× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Katherine Holley's medical specialty?
Dr. Katherine Holley practices Anesthesiology Physician in Kalispell, MT.
Where does Dr. Katherine Holley practice?
Dr. Katherine Holley practices at 310 Sunnyview Ln, Kalispell, MT 599013129. Office phone: 4067525111.
What is Dr. Katherine Holley's NPI?
Dr. Katherine Holley's National Provider Identifier (NPI) is 1023251253, issued by NPPES.
Does Dr. Katherine Holley accept Medicare assignment?
Yes. Dr. Katherine Holley accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Katherine Holley commonly perform?
Top Medicare-reported procedures in 2023: Injection of substance into lower spine canal using imaging guidance (HCPCS 62323); Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731); Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus) (HCPCS 64415). Source: CMS Medicare Physician & Other Practitioners file.