Doctor profile · Federal record

Dr. Tiffany Purewal, MD

Endocrinology, Diabetes & Metabolism Physician (CMS: Internal Medicine) · San Antonio, TX

  • NPI 1548722515
  • Accepts Medicare
  • 7 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5107 Medical Dr
San Antonio, TX 782294801
(210) 614-8612
fax (210) 615-1666

Credentials & registration

NPPES · NUCC
NPI registered
April 2019 — 7 yrs on file
Profile last updated
July 8, 2024
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
207RE0101X — NUCC code
State license (1)
Texas #U8117

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1548722515. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$2,064
Transactions
77
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Novo Nordisk Inc 10 $443.56
Ascensia Diabetes Care Us Inc. 6 $265.41
Novartis Pharmaceuticals Corporation 17 $203.79
Dexcom, Inc. 2 $165.48
BETA BIONICS, INC. 3 $161.99
Lilly USA, LLC 10 $153.75
Boehringer Ingelheim Pharmaceuticals, Inc. 7 $145.66
ABBVIE INC. 5 $83.69
RECORDATI_RARE_DISEASES_INC. 3 $62.61
Bayer Healthcare Pharmaceuticals Inc. 3 $58.01
Neurocrine Biosciences, Inc. 2 $48.53
Kyowa Kirin, Inc. 2 $47.85
Mannkind Corporation 3 $44.10
Amgen Inc. 2 $42.14
Corcept Therapeutics 2 $41.91

By nature of payment

Food and Beverage
$2,064

Frequently asked questions

Auto-generated from federal data
What is Dr. Tiffany Purewal's medical specialty?
Dr. Tiffany Purewal practices Endocrinology, Diabetes & Metabolism Physician in San Antonio, TX.
Where does Dr. Tiffany Purewal practice?
Dr. Tiffany Purewal practices at 5107 Medical Dr, San Antonio, TX 782294801. Office phone: 2106148612.
What is Dr. Tiffany Purewal's NPI?
Dr. Tiffany Purewal's National Provider Identifier (NPI) is 1548722515, issued by NPPES.
Does Dr. Tiffany Purewal accept Medicare assignment?
Yes. Dr. Tiffany Purewal accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.