Doctor profile · Federal record
Dr. Mariusz Gadula, MD
Internal Medicine Physician (CMS: Internal Medicine) · Oak Lawn, IL
- NPI 1548292832
- Accepts Medicare
- 39 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
4609 W 103Rd St
Oak Lawn, IL 604534718
(708) 425-0070
fax (708) 425-0304
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- December 6, 2021
- Year of graduation
- 1987 — 39 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Illinois #036088145
- Medicaid
- IL #036088145
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1548292832. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
14,336
Distinct HCPCS
10
Medicare allowed
$415,219
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99490 |
Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | 1,162 | 239 | $65 | |
36415 |
Insertion of needle into vein for collection of blood sample | 748 | 283 | $8 | |
82040 |
Albumin (protein) level | 626 | 281 | $5 | |
82150 |
Amylase (enzyme) level | 626 | 281 | $6 | |
82247 |
Bilirubin level, total | 626 | 281 | $5 | |
82565 |
Blood creatinine level | 626 | 281 | $5 | |
84075 |
Phosphatase (enzyme) level, alkaline | 626 | 281 | $5 | |
84450 |
Liver enzyme (sgot), level | 626 | 281 | $5 | |
84460 |
Liver enzyme (sgpt), level | 626 | 281 | $5 | |
84520 |
Urea nitrogen level to assess kidney function, quantitative | 626 | 281 | $4 |
In context: peer comparison
Among 29 peers in this city , average services per provider: 146. This provider delivers 98× the peer median.Open Payments
Industry payments received
All-time total
$316
Transactions
15
Manufacturers
5
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| PFIZER INC. | 8 | $177.15 | |
| Amgen Inc. | 3 | $61.27 | |
| Inspire Medical Systems, Inc. | 2 | $37.35 | |
| Xeris Pharmaceuticals, Inc. | 1 | $20.72 | |
| Novo Nordisk Inc | 1 | $20.00 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
4,108
Patients
1,137
Total drug cost
$61,913
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 790 | 222 | $12,004 |
| Pantoprazole Sodium | Generic | 437 | 128 | $6,237 |
| Levothyroxine Sodium | Generic | 410 | 106 | $8,028 |
| Amlodipine Besylate | Generic | 370 | 104 | $4,656 |
| Lisinopril | Generic | 271 | 78 | $2,822 |
| Metformin Hcl | Generic | 266 | 69 | $3,616 |
| Metoprolol Succinate | Generic | 232 | 61 | $5,176 |
| Hydrochlorothiazide | Generic | 187 | 54 | $1,478 |
| Furosemide | Generic | 184 | 54 | $1,542 |
| Carvedilol | Generic | 176 | 48 | $2,508 |
Hospital affiliations
Frequently asked questions
What is Dr. Mariusz Gadula's medical specialty?
Dr. Mariusz Gadula practices Internal Medicine Physician in Oak Lawn, IL.
Where does Dr. Mariusz Gadula practice?
Dr. Mariusz Gadula practices at 4609 W 103Rd St, Oak Lawn, IL 604534718. Office phone: 7084250070.
What is Dr. Mariusz Gadula's NPI?
Dr. Mariusz Gadula's National Provider Identifier (NPI) is 1548292832, issued by NPPES.
Does Dr. Mariusz Gadula accept Medicare assignment?
Yes. Dr. Mariusz Gadula accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mariusz Gadula commonly perform?
Top Medicare-reported procedures in 2023: Chronic care management services (HCPCS 99490); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Albumin (protein) level (HCPCS 82040). Source: CMS Medicare Physician & Other Practitioners file.