Doctor profile · Federal record

Dr. Brett Farnham, D.D.S.

General Practice Dentistry · Mitchell, SD

  • NPI 1164523627
  • 20 yrs on file
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2110 N Minnesota St
Mitchell, SD 573015524
(605) 996-9944
fax (605) 996-3426

Credentials & registration

NPPES · NUCC
NPI registered
September 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Specialty taxonomy
1223G0001X — NUCC code
State license (1)
South Dakota #M795

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1164523627. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$13
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Elevate Oral Care 1 $13.20

By nature of payment

Food and Beverage
$13

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
127
Patients
54
Total drug cost
$237
Drug Type Claims Patients Total cost
Amoxicillin Generic 59 32 $80
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 22 11 $24
Clindamycin Hcl Generic 19 0 $43
Penicillin V Potassium Generic 14 11 $65
Cephalexin Generic 13 0 $24

Frequently asked questions

Auto-generated from federal data
What is Dr. Brett Farnham's medical specialty?
Dr. Brett Farnham practices General Practice Dentistry in Mitchell, SD.
Where does Dr. Brett Farnham practice?
Dr. Brett Farnham practices at 2110 N Minnesota St, Mitchell, SD 573015524. Office phone: 6059969944.
What is Dr. Brett Farnham's NPI?
Dr. Brett Farnham's National Provider Identifier (NPI) is 1164523627, issued by NPPES.