Doctor profile · Federal record
Dr. Joshua Korosac, D.O.
Emergency Medical Services (Emergency Medicine) Physician (CMS: Emergency Medicine) · Lawrence, KS
- NPI 1700106168
- Accepts Medicare
- 16 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
325 Maine St
Lawrence, KS 660441360
(785) 505-5000
Credentials & registration
- NPI registered
- June 2010 — 16 yrs on file
- Profile last updated
- February 28, 2017
- Year of graduation
- 2010 — 16 yrs since
- Specialty taxonomy
- 207PE0004X — NUCC code
- State license (1)
- Kansas #0539494
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1700106168. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
503
Distinct HCPCS
4
Medicare allowed
$76,096
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 325 | 314 | $164 | |
99284 |
Emergency department visit with moderate level of medical decision making | 119 | 117 | $113 | |
99291 |
Critical care, first 30-74 minutes | 40 | 40 | $199 | |
99283 |
Emergency department visit with low level of medical decision making | 19 | 19 | $67 |
In context: peer comparison
Among 1 peers in Lawrence Emergency Medical Services (Emergency Medicine) Physician, average services per provider: 125. This provider delivers 4.0× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
140
Patients
129
Total drug cost
$1,632
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Ondansetron Odt (Ondansetron) | Brand | 46 | 46 | $288 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 25 | 25 | $113 |
| Cefpodoxime Proxetil | Generic | 17 | 17 | $1,037 |
| Prednisone | Generic | 17 | 17 | $44 |
| Oxycodone Hcl | Generic | 12 | 12 | $47 |
| Tramadol Hcl | Generic | 12 | 12 | $25 |
| Atorvastatin Calcium | Generic | 11 | 0 | $79 |
Hospital affiliations
Frequently asked questions
What is Dr. Joshua Korosac's medical specialty?
Dr. Joshua Korosac practices Emergency Medical Services (Emergency Medicine) Physician in Lawrence, KS.
Where does Dr. Joshua Korosac practice?
Dr. Joshua Korosac practices at 325 Maine St, Lawrence, KS 660441360. Office phone: 7855055000.
What is Dr. Joshua Korosac's NPI?
Dr. Joshua Korosac's National Provider Identifier (NPI) is 1700106168, issued by NPPES.
Does Dr. Joshua Korosac accept Medicare assignment?
Yes. Dr. Joshua Korosac accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Joshua Korosac commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.