Doctor profile · Federal record

Dr. KATHRYN KASSIN, PA

Physician Assistant · VERMILLION, SD

  • NPI 1356589030
  • MIPS 82.3 / 100 · 2023
  • 17 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
20 S PLUM ST
VERMILLION, SD 570693346
(605) 677-3700
Additional location
455 N Sioux Point Rd
Dakota Dunes, SD 570495327
(605) 217-7000
fax (605) 217-7015
Mailing address
PO BOX 5074
SIOUX FALLS, SD 571175074

Credentials & registration

NPPES · NUCC
NPI registered
February 2009 — 17 yrs on file
Profile last updated
February 3, 2026
Specialty taxonomy
363A00000X — NUCC code
State license (1)
South Dakota #0708

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1356589030. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$41
Transactions
2
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Amgen Inc. 2 $40.58

By nature of payment

Food and Beverage
$41

Methodology · sources used on this page

All figures on this page come from publicly available federal datasets. We do not edit, score, or summarise the underlying data. Profile generated May 19, 2026.

NPPES Provider identifiers and practice info May 11, 2026
Open Payments Industry payments to providers (Sunshine Act) May 11, 2026
Medicare Procedure Utilization Services and allowed amounts by HCPCS May 11, 2026
Medicare Part D Prescription drug claims May 11, 2026
CMS MIPS Quality performance scores May 11, 2026
OIG LEIE Federal exclusion / sanctions list May 11, 2026

Information based on publicly available federal data. Not medical advice. Report incorrect data ›