Doctor profile · Federal record
Dr. Ishtiaq Hussain, MD
Internal Medicine Physician (CMS: Internal Medicine) · Chicago, IL
- NPI 1801411434
- Accepts Medicare
- MIPS 71.4 / 100 · 2023
- 13 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
4646 N Marine Dr Fl 7
Chicago, IL 606405759
(773) 564-5225 - Mailing address
-
931 W Leland Ave Apt 302
Chicago, IL 606406616
Credentials & registration
- NPI registered
- June 2020 — 6 yrs on file
- Year of graduation
- 2013 — 13 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Illinois #125076758
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1801411434. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
283
Distinct HCPCS
6
Medicare allowed
$34,719
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 92 | 92 | $170 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 65 | 65 | $129 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 54 | 30 | $78 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 28 | 15 | $49 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 27 | 18 | $118 | |
99239 |
Hospital discharge day management, more than 30 minutes | 17 | 17 | $113 |
In context: peer comparison
Among 487 peers in Chicago Internal Medicine Physician, average services per provider: 168. This provider delivers 1.7× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Ishtiaq Hussain's medical specialty?
Dr. Ishtiaq Hussain practices Internal Medicine Physician in Chicago, IL.
Where does Dr. Ishtiaq Hussain practice?
Dr. Ishtiaq Hussain practices at 4646 N Marine Dr Fl 7, Chicago, IL 606405759. Office phone: 7735645225.
What is Dr. Ishtiaq Hussain's NPI?
Dr. Ishtiaq Hussain's National Provider Identifier (NPI) is 1801411434, issued by NPPES.
Does Dr. Ishtiaq Hussain accept Medicare assignment?
Yes. Dr. Ishtiaq Hussain accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ishtiaq Hussain commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with moderate level of medical decision making (HCPCS 99223); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.