Doctor profile · Federal record
Dr. Smain Sadok, M.D
Family Medicine Physician (CMS: Family Practice) · General Practice Physician · Chicago, IL
- NPI 1891916383
- Accepts Medicare
- 38 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
3844 W 63Rd St
Chicago, IL 606294624
(773) 284-8601
fax (773) 284-8605
Credentials & registration
- NPI registered
- May 2007 — 19 yrs on file
- Profile last updated
- July 28, 2020
- Year of graduation
- 1988 — 38 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Illinois #036117726
- Medicaid
- IL #036117726
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1891916383. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
3,379
Distinct HCPCS
10
Medicare allowed
$360,822
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99309 |
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | 1,735 | 238 | $111 | |
99308 |
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes | 257 | 117 | $78 | |
99306 |
Initial nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes | 241 | 222 | $189 | |
99309 |
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | 171 | 66 | $111 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 150 | 58 | $133 | |
82947 |
Blood glucose (sugar) level | 127 | 33 | $4 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 123 | 34 | $125 | |
36415 |
Insertion of needle into vein for collection of blood sample | 120 | 66 | $8 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 61 | 26 | $83 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 59 | 33 | $95 |
In context: peer comparison
Among 295 peers in this city , average services per provider: 85. This provider delivers 40× the peer median.Open Payments
Industry payments received
All-time total
$1,373
Transactions
60
Manufacturers
13
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Pharmaceuticals LP | 24 | $564.39 | |
| Lilly USA, LLC | 8 | $198.85 | |
| PFIZER INC. | 5 | $114.48 | |
| ABBVIE INC. | 5 | $98.89 | |
| Otsuka America Pharmaceutical, Inc. | 5 | $97.38 | |
| Bayer Healthcare Pharmaceuticals Inc. | 2 | $60.25 | |
| Exact Sciences Corporation | 2 | $45.17 | |
| E.R. Squibb & Sons, L.L.C. | 2 | $44.00 | |
| Novo Nordisk Inc | 2 | $36.92 | |
| Ardelyx, Inc. | 1 | $32.93 | |
| Salix Pharmaceuticals, a division of Bausch Health US, LLC | 2 | $29.86 | |
| Janssen Pharmaceuticals, Inc | 1 | $25.92 | |
| Xeris Pharmaceuticals, Inc. | 1 | $23.78 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
9,181
Patients
1,153
Total drug cost
$249,911
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 1,425 | 222 | $14,446 |
| Furosemide | Generic | 774 | 85 | $4,355 |
| Levothyroxine Sodium | Generic | 745 | 65 | $6,247 |
| Amlodipine Besylate | Generic | 739 | 124 | $5,338 |
| Losartan Potassium | Generic | 673 | 88 | $5,539 |
| Eliquis (Apixaban) | Brand | 646 | 71 | $163,243 |
| Metoprolol Succinate | Generic | 631 | 66 | $7,405 |
| Donepezil Hcl | Generic | 532 | 43 | $4,625 |
| Gabapentin | Generic | 531 | 86 | $6,452 |
| Potassium Chloride | Generic | 495 | 59 | $5,438 |
Hospital affiliations
Frequently asked questions
What is Dr. Smain Sadok's medical specialty?
Dr. Smain Sadok practices Family Medicine Physician in Chicago, IL.
Where does Dr. Smain Sadok practice?
Dr. Smain Sadok practices at 3844 W 63Rd St, Chicago, IL 606294624. Office phone: 7732848601.
What is Dr. Smain Sadok's NPI?
Dr. Smain Sadok's National Provider Identifier (NPI) is 1891916383, issued by NPPES.
Does Dr. Smain Sadok accept Medicare assignment?
Yes. Dr. Smain Sadok accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Smain Sadok commonly perform?
Top Medicare-reported procedures in 2023: Subsequent nursing facility care with moderate level of medical decision making (HCPCS 99309); Subsequent nursing facility care with straightforward level of medical decision making (HCPCS 99308); Initial nursing facility care with high level of medical decision making (HCPCS 99306). Source: CMS Medicare Physician & Other Practitioners file.