Doctor profile · Federal record

Dr. Mandana Ahmadian, MD

Endocrinology, Diabetes & Metabolism Physician · Bellevue, WA

  • NPI 1164473914
  • 20 yrs on file
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1380 112Th Ave Ne, Suite 205
Bellevue, WA 980043759
(425) 289-0374
fax (425) 453-5150

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
September 21, 2011
Specialty taxonomy
207RE0101X — NUCC code
State license (1)
Washington #MD00044876

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1164473914. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,873
Transactions
48
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Amgen Inc. 5 $325.90
Antares Pharma, Inc. 11 $252.33
Xeris Pharmaceuticals, Inc. 4 $191.03
Medtronic, Inc. 2 $161.30
Novo Nordisk Inc 6 $130.34
Phathom Pharmaceuticals, Inc. 1 $124.99
SANOFI-AVENTIS U.S. LLC 1 $123.72
Tandem Diabetes Care, Inc. 3 $111.00
Lilly USA, LLC 4 $98.85
Alexion Pharmaceuticals, Inc. 4 $77.46
Dexcom, Inc. 1 $61.75
Radius Health, Inc. 3 $59.74
Insulet Corporation 1 $46.12
Echosens North America, Inc. 1 $30.76
Boehringer Ingelheim Pharmaceuticals, Inc. 1 $24.97

By nature of payment

Food and Beverage
$1,844
Education
$29

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
117
Patients
18
Total drug cost
$804
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 103 18 $799
Alendronate Sodium Generic 14 0 $5

Frequently asked questions

Auto-generated from federal data
What is Dr. Mandana Ahmadian's medical specialty?
Dr. Mandana Ahmadian practices Endocrinology, Diabetes & Metabolism Physician in Bellevue, WA.
Where does Dr. Mandana Ahmadian practice?
Dr. Mandana Ahmadian practices at 1380 112Th Ave Ne, Bellevue, WA 980043759. Office phone: 4252890374.
What is Dr. Mandana Ahmadian's NPI?
Dr. Mandana Ahmadian's National Provider Identifier (NPI) is 1164473914, issued by NPPES.