Doctor profile · Federal record
Dr. George Gonnella, DO
Hospitalist Physician (CMS: Hospitalist) · Internal Medicine Physician · Geneva, IL
- NPI 1982682613
- Accepts Medicare
- MIPS 91.3 / 100 · 2023
- 29 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
300 Randall RD
Geneva, IL 601344200
(630) 933-4700
fax (630) 933-4427
Credentials & registration
- NPI registered
- January 2006 — 20 yrs on file
- Profile last updated
- January 18, 2018
- Year of graduation
- 1997 — 29 yrs since
- Specialty taxonomy
- 208M00000X — NUCC code
- State license (1)
- Illinois #036100718
- Medicaid
- IL #036100718
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1982682613. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,006
Distinct HCPCS
8
Medicare allowed
$117,285
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 374 | 215 | $125 | |
99239 |
Hospital discharge day management, more than 30 minutes | 179 | 172 | $120 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 111 | 110 | $182 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 107 | 73 | $53 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 104 | 85 | $82 | |
99238 |
Hospital discharge day management, 30 minutes or less | 82 | 80 | $85 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 36 | 35 | $137 | |
99291 |
Critical care, first 30-74 minutes | 13 | 12 | $226 |
In context: peer comparison
Among 8 peers in Geneva Hospitalist Physician, average services per provider: 122. This provider delivers 8.2× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
98
Patients
44
Total drug cost
$871
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Pantoprazole Sodium | Generic | 24 | 12 | $226 |
| Cephalexin | Generic | 18 | 17 | $205 |
| Cefuroxime (Cefuroxime Axetil) | Brand | 15 | 15 | $152 |
| Metoprolol Tartrate | Generic | 15 | 0 | $56 |
| Spironolactone | Generic | 14 | 0 | $148 |
| Enulose (Lactulose) | Brand | 12 | 0 | $83 |
Frequently asked questions
What is Dr. George Gonnella's medical specialty?
Dr. George Gonnella practices Hospitalist Physician in Geneva, IL.
Where does Dr. George Gonnella practice?
Dr. George Gonnella practices at 300 Randall RD, Geneva, IL 601344200. Office phone: 6309334700.
What is Dr. George Gonnella's NPI?
Dr. George Gonnella's National Provider Identifier (NPI) is 1982682613, issued by NPPES.
Does Dr. George Gonnella accept Medicare assignment?
Yes. Dr. George Gonnella accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. George Gonnella 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.