Doctor profile · Federal record

Dr. Cynthia Clark, MD

Family Medicine Physician · Family Medicine Physician · Winner, SD

  • NPI 1346206430
  • 20 yrs on file
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
825 E 8Th St Ste 100
Winner, SD 575802634
(605) 842-2626
fax (605) 842-3557
Mailing address
Po Box 5074
Sioux Falls, SD 571175074

Credentials & registration

NPPES · NUCC
NPI registered
April 2006 — 20 yrs on file
Profile last updated
March 19, 2013
Specialty taxonomy
207Q00000X — NUCC code
State licenses (2)
South Dakota #1151 · North Dakota #5797
Medicaid (2)
MN #711298000 · ND #14513

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1346206430. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$148
Transactions
9
Manufacturers
5
Payer (manufacturer) Industry Txns Amount
Amgen INC. 3 $49.25
Lilly USA, LLC 2 $39.20
Exact Sciences Corporation 2 $27.50
Boehringer Ingelheim Pharmaceuticals, INC. 1 $16.73
Medtronic, INC. 1 $14.83

By nature of payment

Food and Beverage
$148

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,136
Patients
199
Total drug cost
$33,752
Drug Type Claims Patients Total cost
Gabapentin Generic 135 22 $1,969
Levothyroxine Sodium Generic 133 33 $2,051
Atorvastatin Calcium Generic 120 33 $1,754
Losartan Potassium Generic 116 31 $1,895
Lisinopril Generic 85 18 $981
Omeprazole Generic 81 16 $934
Amlodipine Besylate Generic 80 16 $1,097
Hydrochlorothiazide Generic 59 17 $354
Metoprolol Tartrate Generic 54 13 $584
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 53 0 $502

Frequently asked questions

Auto-generated from federal data
What is Dr. Cynthia Clark's medical specialty?
Dr. Cynthia Clark practices Family Medicine Physician in Winner, SD.
Where does Dr. Cynthia Clark practice?
Dr. Cynthia Clark practices at 825 E 8Th St Ste 100, Winner, SD 575802634. Office phone: 6058422626.
What is Dr. Cynthia Clark's NPI?
Dr. Cynthia Clark's National Provider Identifier (NPI) is 1346206430, issued by NPPES.