Doctor profile · Federal record
Dr. Shadi Marina, M.D.
Internal Medicine Physician (CMS: Hospitalist) · Rockford, IL
- NPI 1972764041
- Accepts Medicare
- 23 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1401 E State St
Rockford, IL 611042315
(815) 968-4400 - Mailing address
-
6526 Spring Brook RD Apt 306
Rockford, IL 611148130
Credentials & registration
- NPI registered
- June 2008 — 18 yrs on file
- Profile last updated
- September 15, 2009
- Year of graduation
- 2003 — 23 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Illinois #FM1299038
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1972764041. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,523
Distinct HCPCS
6
Medicare allowed
$247,427
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 1,496 | 580 | $77 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 477 | 263 | $117 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 228 | 227 | $128 | |
99239 |
Hospital discharge day management, more than 30 minutes | 164 | 162 | $112 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 123 | 121 | $170 | |
99291 |
Critical care, first 30-74 minutes | 35 | 15 | $213 |
In context: peer comparison
Among 20 peers in this city , average services per provider: 112. This provider delivers 23× the peer median.Open Payments
Industry payments received
All-time total
$197
Transactions
9
Manufacturers
5
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Salix Pharmaceuticals, a division of Bausch Health US, LLC | 3 | $62.23 | |
| PFIZER INC. | 3 | $59.41 | |
| Lexicon Pharmaceuticals, Inc. | 1 | $30.25 | |
| Novartis Pharmaceuticals Corporation | 1 | $26.06 | |
| Boston Scientific Corporation | 1 | $18.75 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
175
Patients
174
Total drug cost
$1,506
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Doxycycline Hyclate | Generic | 29 | 29 | $418 |
| Prednisone | Generic | 24 | 24 | $29 |
| Pantoprazole Sodium | Generic | 19 | 19 | $148 |
| Metoprolol Succinate | Generic | 18 | 18 | $193 |
| Cefdinir | Generic | 16 | 16 | $285 |
| Cephalexin | Generic | 15 | 15 | $122 |
| Lisinopril | Generic | 15 | 15 | $64 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 14 | 14 | $68 |
| Amlodipine Besylate | Generic | 13 | 12 | $84 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 12 | 12 | $93 |
Hospital affiliations
Frequently asked questions
What is Dr. Shadi Marina's medical specialty?
Dr. Shadi Marina practices Internal Medicine Physician in Rockford, IL.
Where does Dr. Shadi Marina practice?
Dr. Shadi Marina practices at 1401 E State St, Rockford, IL 611042315. Office phone: 8159684400.
What is Dr. Shadi Marina's NPI?
Dr. Shadi Marina's National Provider Identifier (NPI) is 1972764041, issued by NPPES.
Does Dr. Shadi Marina accept Medicare assignment?
Yes. Dr. Shadi Marina accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Shadi Marina commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.