Doctor profile · Federal record

Dr. Johney Tsai, CNP

Nurse Practitioner · Rapid City, SD

  • NPI 1780400721
  • Accepts Medicare
  • 2 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
353 Fairmont Blvd
Rapid City, SD 577017375
(605) 755-4300
Mailing address
1224 Range View Cir
Rapid City, SD 577012103

Credentials & registration

NPPES · NUCC
NPI registered
November 2024 — 2 yrs on file
Year of graduation
2024 — 2 yrs since
Specialty taxonomy
363L00000X — NUCC code
State license (1)
South Dakota #CP003458

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1780400721. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$80
Transactions
3
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Medtronic, Inc. 2 $54.07
ABIOMED 1 $26.12

By nature of payment

Food and Beverage
$80

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Johney Tsai's medical specialty?
Dr. Johney Tsai practices Nurse Practitioner in Rapid City, SD.
Where does Dr. Johney Tsai practice?
Dr. Johney Tsai practices at 353 Fairmont Blvd, Rapid City, SD 577017375. Office phone: 6057554300.
What is Dr. Johney Tsai's NPI?
Dr. Johney Tsai's National Provider Identifier (NPI) is 1780400721, issued by NPPES.
Does Dr. Johney Tsai accept Medicare assignment?
Yes. Dr. Johney Tsai accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.