Doctor profile · Federal record
Dr. Amina Merchant, MD
Surgery Physician (CMS: General Surgery) · Critical Care Medicine (Internal Medicine) Physician · Trauma Surgery Physician · Surgical Critical Care Physician · Surgery Physician · Milwaukee, WI
- NPI 1992951909
- Accepts Medicare
- 19 yrs in practice
- Licensed in 4 states
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
2900 W Oklahoma Ave
Milwaukee, WI 532154330
(414) 385-4638 - Additional location
-
9555 S 52Nd Ave
Oak Lawn, IL 604533054
(708) 634-0950 - Additional location
-
700 S Park St
Madison, WI 537151830
(608) 251-6100 - Mailing address
-
Po Box 735044
Chicago, IL 606735044
Credentials & registration
- NPI registered
- August 2008 — 18 yrs on file
- Profile last updated
- December 26, 2025
- Year of graduation
- 2007 — 19 yrs since
- Specialty taxonomy
- 208600000X — NUCC code
- State licenses (5)
- Tennessee #MD50858 · Illinois #036177146 · Ohio #35 126943 · Wisconsin #66760-20 · Illinois #125053287
- Medicaid
- WI #1992951909
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1992951909. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
29
Distinct HCPCS
1
Medicare allowed
$5,162
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99291 |
Critical care, first 30-74 minutes | 29 | 26 | $178 |
In context: peer comparison
Among 19 peers in Milwaukee Surgery Physician, average services per provider: 28. This provider delivers 1.0× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Amina Merchant's medical specialty?
Dr. Amina Merchant practices Surgery Physician in Milwaukee, WI.
Where does Dr. Amina Merchant practice?
Dr. Amina Merchant practices at 2900 W Oklahoma Ave, Milwaukee, WI 532154330. Office phone: 4143854638.
What is Dr. Amina Merchant's NPI?
Dr. Amina Merchant's National Provider Identifier (NPI) is 1992951909, issued by NPPES.
Does Dr. Amina Merchant accept Medicare assignment?
Yes. Dr. Amina Merchant accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Amina Merchant commonly perform?
Top Medicare-reported procedures in 2023: Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.