Doctor profile · Federal record

Dr. Kelly Buck, LCSW

Clinical Social Worker · Billings, MT

  • NPI 1871019190
  • Accepts Medicare
  • 16 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
547 S 20Th St W Ste 5
Billings, MT 591026445
(406) 647-4817
fax (406) 534-1166
Additional location
1019 Terry Ave
Billings, MT 591025439
Mailing address
Po Box 22796
Billings, MT 591042796

Credentials & registration

NPPES · NUCC
NPI registered
August 2017 — 9 yrs on file
Profile last updated
July 21, 2022
Year of graduation
2010 — 16 yrs since
Specialty taxonomy
1041C0700X — NUCC code
State license (1)
Montana #19059

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1871019190. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
660
Distinct HCPCS
2
Medicare allowed
$51,864
HCPCS Description Services Patients Avg allowed
90837 Psychotherapy, 1 hour 473 20 $105
90785 Psychiatric services complicated by communication factor 187 11 $11

In context: peer comparison

Among 7 peers in this city , average services per provider: 164. This provider delivers 4.0× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Kelly Buck's medical specialty?
Dr. Kelly Buck practices Clinical Social Worker in Billings, MT.
Where does Dr. Kelly Buck practice?
Dr. Kelly Buck practices at 547 S 20Th St W Ste 5, Billings, MT 591026445. Office phone: 4066474817.
What is Dr. Kelly Buck's NPI?
Dr. Kelly Buck's National Provider Identifier (NPI) is 1871019190, issued by NPPES.
Does Dr. Kelly Buck accept Medicare assignment?
Yes. Dr. Kelly Buck accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kelly Buck commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90837); Psychiatric services complicated by communication factor (HCPCS 90785). Source: CMS Medicare Physician & Other Practitioners file.