Doctor profile · Federal record
Dr. Zan Siddiqi, MD
Internal Medicine Physician · Lansing, MI
- NPI 1841980513
- 3 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1215 E Michigan Ave
Lansing, MI 489121811
(517) 364-1000
Credentials & registration
- NPI registered
- May 2023 — 3 yrs on file
- Profile last updated
- February 20, 2024
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Michigan #4351051859
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1841980513. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$102
Transactions
4
Manufacturers
4
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Pharmaceuticals Lp | 1 | $50.59 | |
| Lilly USA, LLC | 1 | $23.44 | |
| Novo Nordisk INC | 1 | $14.28 | |
| Merck Sharp & Dohme LLC | 1 | $14.02 |
By nature of payment
Frequently asked questions
What is Dr. Zan Siddiqi's medical specialty?
Dr. Zan Siddiqi practices Internal Medicine Physician in Lansing, MI.
Where does Dr. Zan Siddiqi practice?
Dr. Zan Siddiqi practices at 1215 E Michigan Ave, Lansing, MI 489121811. Office phone: 5173641000.
What is Dr. Zan Siddiqi's NPI?
Dr. Zan Siddiqi's National Provider Identifier (NPI) is 1841980513, issued by NPPES.