Doctor profile · Federal record

Dr. Clay Campbell, M.D.

Family Medicine Physician (CMS: Family Practice) · Family Medicine Physician · Bigfork, MT

  • NPI 1952497810
  • Accepts Medicare
  • 35 yrs in practice
  • Licensed in 2 states
  • Male
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
8299 Mt Highway 35
Bigfork, MT 599113583
(406) 837-5541
fax (406) 837-5543
Additional location
166 So 5Th St
Montpelier, ID 832541557
(208) 847-3847
fax (208) 847-1620

Credentials & registration

NPPES · NUCC
NPI registered
October 2006 — 20 yrs on file
Profile last updated
June 10, 2024
Year of graduation
1991 — 35 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State licenses (2)
Montana #90015 · Idaho #M-6065
Medicaid (3)
WY #110040800 · ID #806820000 · ID #002743700

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1952497810. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
751
Distinct HCPCS
6
Medicare allowed
$62,087
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 298 187 $61
99214 Established patient office or other outpatient visit, 30-39 minutes 222 125 $91
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 140 140 $130
99212 Established patient office or other outpatient visit, 10-19 minutes 54 51 $34
99215 Established patient office or other outpatient visit, 40-54 minutes 26 26 $136
G0444 Annual depression screening, 5 to 15 minutes 11 11 $9

In context: peer comparison

Among 1 peers in Bigfork Family Medicine Physician, average services per provider: 125. This provider delivers 6.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,272
Patients
368
Total drug cost
$62,696
Drug Type Claims Patients Total cost
Lisinopril Generic 141 34 $1,027
Levothyroxine Sodium Generic 128 31 $1,858
Atorvastatin Calcium Generic 119 35 $1,394
Tamsulosin Hcl Generic 99 28 $1,917
Omeprazole Generic 98 29 $1,266
Losartan Potassium Generic 93 25 $1,642
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 86 21 $1,890
Amlodipine Besylate Generic 85 27 $843
Eliquis (Apixaban) Brand 67 14 $48,157
Tramadol Hcl Generic 66 19 $273

Frequently asked questions

Auto-generated from federal data
What is Dr. Clay Campbell's medical specialty?
Dr. Clay Campbell practices Family Medicine Physician in Bigfork, MT.
Where does Dr. Clay Campbell practice?
Dr. Clay Campbell practices at 8299 Mt Highway 35, Bigfork, MT 599113583. Office phone: 4068375541.
What is Dr. Clay Campbell's NPI?
Dr. Clay Campbell's National Provider Identifier (NPI) is 1952497810, issued by NPPES.
Does Dr. Clay Campbell accept Medicare assignment?
Yes. Dr. Clay Campbell accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Clay Campbell commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.