Doctor profile · Federal record
Dr. Ahmar Rizwan, MD
Hospitalist Physician (CMS: Hospitalist) · Family Medicine Physician · Dekalb, IL
- NPI 1124675616
- Accepts Medicare
- 9 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
1 Kish Hospital Dr
Dekalb, IL 601159602
(815) 756-1521
fax (815) 748-5789 - Additional location
-
515 22Nd Ave
Monroe, WI 535661569
(608) 324-1454 - Additional location
-
849 Kellogg Ave
Janesville, WI 535462808
(608) 755-7960
fax (608) 755-7873
Credentials & registration
- NPI registered
- August 2019 — 7 yrs on file
- Profile last updated
- April 30, 2025
- Year of graduation
- 2017 — 9 yrs since
- Specialty taxonomy
- 208M00000X — NUCC code
- State license (1)
- Wisconsin #73544
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1124675616. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
722
Distinct HCPCS
6
Medicare allowed
$63,382
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 467 | 145 | $76 | |
99239 |
Hospital discharge day management, more than 30 minutes | 134 | 124 | $109 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 73 | 70 | $124 | |
99238 |
Hospital discharge day management, 30 minutes or less | 19 | 19 | $77 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 16 | 11 | $47 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 13 | 13 | $166 |
In context: peer comparison
Among 5 peers in this city , average services per provider: 154. This provider delivers 4.7× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
41
Patients
28
Total drug cost
$664
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Cefpodoxime Proxetil | Generic | 15 | 15 | $528 |
| Prednisone | Generic | 15 | 13 | $77 |
| Atorvastatin Calcium | Generic | 11 | 0 | $59 |
Frequently asked questions
What is Dr. Ahmar Rizwan's medical specialty?
Dr. Ahmar Rizwan practices Hospitalist Physician in Dekalb, IL.
Where does Dr. Ahmar Rizwan practice?
Dr. Ahmar Rizwan practices at 1 Kish Hospital Dr, Dekalb, IL 601159602. Office phone: 8157561521.
What is Dr. Ahmar Rizwan's NPI?
Dr. Ahmar Rizwan's National Provider Identifier (NPI) is 1124675616, issued by NPPES.
Does Dr. Ahmar Rizwan accept Medicare assignment?
Yes. Dr. Ahmar Rizwan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ahmar Rizwan commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99239); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.