Doctor profile · Federal record
Dr. Muaz Assaf, MD
Internal Medicine Physician (CMS: Internal Medicine) · Berwyn, IL
- NPI 1497337802
- Accepts Medicare
- 5 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
3231 Euclid Ave
Berwyn, IL 604023471
(708) 783-7017
fax (770) 878-3334 - Additional location
-
1924 Alcoa Hwy
Knoxville, TN 379201511
(865) 305-9340
fax (865) 305-9144
Credentials & registration
- NPI registered
- April 2021 — 5 yrs on file
- Profile last updated
- July 8, 2024
- Year of graduation
- 2021 — 5 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Illinois #036170605
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1497337802. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$50
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Novartis Pharmaceuticals Corporation | 1 | $27.21 | |
| Janssen Pharmaceuticals, INC | 1 | $22.68 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
303
Patients
12
Total drug cost
$21,401
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 34 | 12 | $518 |
| Amlodipine Besylate | Generic | 28 | 0 | $120 |
| Rosuvastatin Calcium | Generic | 25 | 0 | $200 |
| Gabapentin | Generic | 24 | 0 | $231 |
| Omeprazole | Generic | 23 | 0 | $297 |
| Carvedilol | Generic | 22 | 0 | $282 |
| Hydrochlorothiazide | Generic | 21 | 0 | $76 |
| Lisinopril | Generic | 21 | 0 | $139 |
| Montelukast Sodium | Generic | 19 | 0 | $282 |
| Losartan Potassium | Generic | 17 | 0 | $370 |
Frequently asked questions
What is Dr. Muaz Assaf's medical specialty?
Dr. Muaz Assaf practices Internal Medicine Physician in Berwyn, IL.
Where does Dr. Muaz Assaf practice?
Dr. Muaz Assaf practices at 3231 Euclid Ave, Berwyn, IL 604023471. Office phone: 7087837017.
What is Dr. Muaz Assaf's NPI?
Dr. Muaz Assaf's National Provider Identifier (NPI) is 1497337802, issued by NPPES.
Does Dr. Muaz Assaf accept Medicare assignment?
Yes. Dr. Muaz Assaf accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.