Doctor profile · Federal record
Dr. Abdulrazzak Zarifa, MD
Hematology & Oncology Physician · Internal Medicine Physician · Chicago, IL
- NPI 1629603139
- 6 yrs on file
- Male
- Solo practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
1901 W Harrison St
Chicago, IL 606123714
(312) 864-6000 - Additional location
-
2650 Ridge Ave., Im/ICU Hospitalists
Evanston, IL 60201
(847) 570-1010
fax (847) 733-5108 - Additional location
-
875 South Route 31
Crystal Lake, IL 60014
(888) 396-3729 - Mailing address
-
1950 W Polk St
Chicago, IL 606123723
Credentials & registration
- NPI registered
- March 2020 — 6 yrs on file
- Profile last updated
- September 18, 2025
- Specialty taxonomy
- 207RH0003X — NUCC code
- State license (1)
- Illinois #036-162150
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1629603139. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
424
Distinct HCPCS
3
Medicare allowed
$54,666
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 247 | 122 | $123 | |
99239 |
Hospital discharge day management, more than 30 minutes | 123 | 119 | $119 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 54 | 53 | $180 |
In context: peer comparison
Among 77 peers in Chicago Hematology & Oncology Physician, average services per provider: 870. This provider delivers 0.5× the peer median.Open Payments
Industry payments received
All-time total
$32
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Janssen Pharmaceuticals, INC | 1 | $32.42 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
25
Patients
12
Total drug cost
$185
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisone | Generic | 13 | 12 | $31 |
| Atorvastatin Calcium | Generic | 12 | 0 | $154 |
Frequently asked questions
What is Dr. Abdulrazzak Zarifa's medical specialty?
Dr. Abdulrazzak Zarifa practices Hematology & Oncology Physician in Chicago, IL.
Where does Dr. Abdulrazzak Zarifa practice?
Dr. Abdulrazzak Zarifa practices at 1901 W Harrison St, Chicago, IL 606123714. Office phone: 3128646000.
What is Dr. Abdulrazzak Zarifa's NPI?
Dr. Abdulrazzak Zarifa's National Provider Identifier (NPI) is 1629603139, issued by NPPES.
What procedures does Dr. Abdulrazzak Zarifa commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.