Doctor profile · Federal record
Dr. Mark Korpics, MD
Radiation Oncology Physician (CMS: Radiation Oncology) · Radiation Oncology Physician · Chicago, IL
- NPI 1407382526
- Accepts Medicare
- MIPS 87.7 / 100 · 2023
- 9 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 4 locations .
- Primary practice
-
1740 W Taylor St Ste 2600
Chicago, IL 606127232
(312) 996-3631 - Additional location
-
1801 W Taylor St Rm C400
Chicago, IL 606124795 - Additional location
-
5841 S Maryland Ave # Mc9006
Chicago, IL 60637
(773) 795-0528 - Additional location
-
10855 Virginia St
Crown Point, IN 463070210
(888) 824-0200 - Mailing address
-
7732 Solution Center
Chicago, IL 606777007
Show 1 more location
Credentials & registration
- NPI registered
- May 2017 — 9 yrs on file
- Profile last updated
- July 9, 2025
- Year of graduation
- 2017 — 9 yrs since
- Specialty taxonomy
- 2085R0001X — NUCC code
- State licenses (2)
- Illinois #036158845 · Indiana #01091271A
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1407382526. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,062
Distinct HCPCS
10
Medicare allowed
$98,089
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
G6002 |
Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy | 272 | 58 | $21 | |
77014 |
Ct guidance for insertion of radiation therapy fields | 173 | 57 | $46 | |
77300 |
Calculation of radiation therapy dose | 156 | 46 | $34 | |
77427 |
Radiation treatment management, 5 treatment sessions | 138 | 40 | $199 | |
77334 |
Design and construction of complex radiation treatment device | 94 | 45 | $62 | |
77263 |
Complex radiation therapy planning | 45 | 45 | $177 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 41 | 41 | $189 | |
77301 |
High precision radiation therapy planning | 31 | 31 | $433 | |
77338 |
Design and construction of radiation treatment device for high precision radiation therapy | 31 | 31 | $232 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 22 | 19 | $69 |
In context: peer comparison
Among 24 peers in Chicago Radiation Oncology Physician, average services per provider: 85. This provider delivers 12× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
89
Patients
11
Total drug cost
$2,471
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Lidocaine Hcl Viscous (Lidocaine Hcl) | Brand | 38 | 0 | $1,564 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 35 | 0 | $612 |
| Mometasone Furoate | Generic | 16 | 11 | $295 |
Frequently asked questions
What is Dr. Mark Korpics's medical specialty?
Dr. Mark Korpics practices Radiation Oncology Physician in Chicago, IL.
Where does Dr. Mark Korpics practice?
Dr. Mark Korpics practices at 1740 W Taylor St Ste 2600, Chicago, IL 606127232. Office phone: 3129963631.
What is Dr. Mark Korpics's NPI?
Dr. Mark Korpics's National Provider Identifier (NPI) is 1407382526, issued by NPPES.
Does Dr. Mark Korpics accept Medicare assignment?
Yes. Dr. Mark Korpics accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mark Korpics commonly perform?
Top Medicare-reported procedures in 2023: Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy (HCPCS G6002); Ct guidance for insertion of radiation therapy fields (HCPCS 77014); Calculation of radiation therapy dose (HCPCS 77300). Source: CMS Medicare Physician & Other Practitioners file.