Doctor profile · Federal record
Dr. Thomas Koroscil
Hospitalist Physician (CMS: Hospitalist) · Internal Medicine Physician · Student in an Organized Health Care Education/Training Program · Dayton, OH
- NPI 1588058408
- Accepts Medicare
- MIPS 75.0 / 100 · 2023
- 11 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
128 E Apple St, 2Nd Floor
Dayton, OH 454092902
(937) 208-2004
fax (937) 208-8828 - Additional location
-
30 E Apple St Ste Nw3300
Dayton, OH 454092939
(937) 208-8394
fax (937) 208-8388 - Additional location
-
3535 Southern Blvd
Kettering, OH 454291221
(937) 395-6665
fax (937) 395-6668
Credentials & registration
- NPI registered
- March 2015 — 11 yrs on file
- Profile last updated
- May 5, 2023
- Year of graduation
- 2015 — 11 yrs since
- Specialty taxonomy
- 208M00000X — NUCC code
- State license (1)
- Ohio #35.132209
- Medicaid
- OH #0249382
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1588058408. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
359
Distinct HCPCS
6
Medicare allowed
$36,862
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 139 | 72 | $75 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 66 | 64 | $128 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 54 | 30 | $117 | |
99239 |
Hospital discharge day management, more than 30 minutes | 47 | 47 | $110 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 28 | 27 | $165 | |
99238 |
Hospital discharge day management, 30 minutes or less | 25 | 22 | $78 |
In context: peer comparison
Among 24 peers in Dayton Hospitalist Physician, average services per provider: 100. This provider delivers 3.6× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
76
Patients
12
Total drug cost
$600
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levothyroxine Sodium | Generic | 53 | 0 | $451 |
| Prednisone | Generic | 12 | 12 | $30 |
| Pioglitazone Hcl | Generic | 11 | 0 | $120 |
Frequently asked questions
What is Dr. Thomas Koroscil's medical specialty?
Dr. Thomas Koroscil practices Hospitalist Physician in Dayton, OH.
Where does Dr. Thomas Koroscil practice?
Dr. Thomas Koroscil practices at 128 E Apple St, Dayton, OH 454092902. Office phone: 9372082004.
What is Dr. Thomas Koroscil's NPI?
Dr. Thomas Koroscil's National Provider Identifier (NPI) is 1588058408, issued by NPPES.
Does Dr. Thomas Koroscil accept Medicare assignment?
Yes. Dr. Thomas Koroscil accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Thomas Koroscil commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.