Doctor profile · Federal record

Dr. Way Chiang

Family Medicine Physician · Butler, PA

  • NPI 1174975353
  • 10 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
353 N Duffy RD
Butler, PA 160011138
(724) 287-4781

Credentials & registration

NPPES · NUCC
NPI registered
July 2016 — 10 yrs on file
Profile last updated
August 14, 2023
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Pennsylvania #OT017178

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1174975353. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$44
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Otsuka America Pharmaceutical, Inc. 1 $25.26
iRhythm Technologies, Inc. 1 $18.45

By nature of payment

Food and Beverage
$44

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
67
Patients
0
Total drug cost
$543
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 20 0 $211
Omeprazole Generic 19 0 $47
Amlodipine Besylate Generic 16 0 $20
Tizanidine Hcl Generic 12 0 $265

Frequently asked questions

Auto-generated from federal data
What is Dr. Way Chiang's medical specialty?
Dr. Way Chiang practices Family Medicine Physician in Butler, PA.
Where does Dr. Way Chiang practice?
Dr. Way Chiang practices at 353 N Duffy RD, Butler, PA 160011138. Office phone: 7242874781.
What is Dr. Way Chiang's NPI?
Dr. Way Chiang's National Provider Identifier (NPI) is 1174975353, issued by NPPES.