Doctor profile · Federal record

Dr. Dipak Master, O.D.

Corneal and Contact Management Optometrist (CMS: Optometry) · Optometrist · Irving, TX

  • NPI 1568568095
  • Accepts Medicare
  • 26 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1235 Willowdale Ln
Irving, TX 750634475
(214) 274-9533

Credentials & registration

NPPES · NUCC
NPI registered
September 2006 — 20 yrs on file
Profile last updated
June 1, 2015
Year of graduation
2000 — 26 yrs since
Specialty taxonomy
152WC0802X — NUCC code
State license (1)
Texas #5975T

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1568568095. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$746
Transactions
7
Manufacturers
6
Payer (manufacturer) Industry Txns Amount
Alcon Vision LLC 2 $283.27
Johnson & Johnson Vision Care, Inc. 1 $125.00
Apellis Pharmaceuticals, Inc. 1 $114.30
CooperVision Inc. 1 $110.26
Dompe US, Inc. 1 $70.38
BIOTISSUE HOLDINGS INC. 1 $42.78

By nature of payment

Food and Beverage
$746

Frequently asked questions

Auto-generated from federal data
What is Dr. Dipak Master's medical specialty?
Dr. Dipak Master practices Corneal and Contact Management Optometrist in Irving, TX.
Where does Dr. Dipak Master practice?
Dr. Dipak Master practices at 1235 Willowdale Ln, Irving, TX 750634475. Office phone: 2142749533.
What is Dr. Dipak Master's NPI?
Dr. Dipak Master's National Provider Identifier (NPI) is 1568568095, issued by NPPES.
Does Dr. Dipak Master accept Medicare assignment?
Yes. Dr. Dipak Master accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.