Doctor profile · Federal record
Dr. Ahsan Wahab, MD
Hospitalist Physician (CMS: Internal Medicine) · Internal Medicine Physician · Chicago, IL
- NPI 1548644180
- Accepts Medicare
- MIPS 99.2 / 100 · 2023
- 15 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 6 locations .
- Primary practice
-
840 S Wood St
Chicago, IL 606124325
(312) 996-5680 - Additional location
-
2100 Pfingsten RD., Im/ICU Hospitalists
Glenview, IL 600261301
(847) 657-5840
fax (847) 657-5732 - Additional location
-
2650 Ridge Ave., Im/ICU Hospitalists
Evanston, IL 602011718
(847) 570-1010
fax (847) 733-5108 - Additional location
-
5145 N. California Ave., Im/ICU Hospitalists-Suite 331
Chicago, IL 606253661
(847) 570-1027
fax (773) 989-1734 - Additional location
-
777 Park Ave. West, Im Hospitalists
Highland Park, IL 600352433
(847) 926-5840
fax (847) 926-5835 - Additional location
-
9600 Gross Point RD., Im/ICU Hospitalists
Skokie, IL 600761214
(847) 933-6410
fax (847) 933-6411 - Mailing address
-
637 E Woodland Park Ave Apt 107
Chicago, IL 606164160
Show 3 more locations
Credentials & registration
- NPI registered
- July 2015 — 11 yrs on file
- Profile last updated
- July 30, 2025
- Year of graduation
- 2011 — 15 yrs since
- Specialty taxonomy
- 208M00000X — NUCC code
- State license (1)
- Illinois #036164046
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1548644180. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$282
Transactions
5
Manufacturers
5
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Janssen Scientific Affairs, LLC | 1 | $100.93 | |
| Daiichi Sankyo Inc. | 1 | $89.99 | |
| Aveo Pharmaceuticals, Inc. | 1 | $44.18 | |
| Genentech USA, Inc. | 1 | $27.04 | |
| AstraZeneca Pharmaceuticals LP | 1 | $20.30 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Ahsan Wahab's medical specialty?
Dr. Ahsan Wahab practices Hospitalist Physician in Chicago, IL.
Where does Dr. Ahsan Wahab practice?
Dr. Ahsan Wahab practices at 840 S Wood St, Chicago, IL 606124325. Office phone: 3129965680.
What is Dr. Ahsan Wahab's NPI?
Dr. Ahsan Wahab's National Provider Identifier (NPI) is 1548644180, issued by NPPES.
Does Dr. Ahsan Wahab accept Medicare assignment?
Yes. Dr. Ahsan Wahab accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.