Doctor profile · Federal record
Dr. Susan Laduzinsky, MD
Radiation Oncology Physician (CMS: Radiation Oncology) · Shiloh, IL
- NPI 1942202155
- Accepts Medicare
- MIPS 90.4 / 100 · 2023
- 43 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1418 Cross St, Ste 160
Shiloh, IL 622692914
(618) 607-1340
fax (618) 433-6492 - Additional location
-
4455 Weaver Pkwy
Warrenville, IL 605553269
(877) 887-5807
fax (888) 543-6118 - Mailing address
-
Po Box 7412011
Chicago, IL 606742011
Credentials & registration
- NPI registered
- June 2005 — 21 yrs on file
- Profile last updated
- November 12, 2025
- Year of graduation
- 1983 — 43 yrs since
- Specialty taxonomy
- 2085R0001X — NUCC code
- State license (1)
- Illinois #036081547
- Medicaid
- MO #200057312
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1942202155. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,542
Distinct HCPCS
10
Medicare allowed
$210,088
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
77014 |
Ct guidance for insertion of radiation therapy fields | 1,164 | 125 | $45 | |
77427 |
Radiation treatment management, 5 treatment sessions | 248 | 105 | $195 | |
77300 |
Calculation of radiation therapy dose | 245 | 74 | $33 | |
77334 |
Design and construction of complex radiation treatment device | 231 | 82 | $60 | |
G6002 |
Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy | 110 | 22 | $21 | |
77263 |
Complex radiation therapy planning | 86 | 82 | $172 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 76 | 76 | $136 | |
77280 |
Obtaining data needed to develop the optimal radiation treatment, 1 treatment area | 56 | 49 | $38 | |
77290 |
Obtaining data needed to develop the optimal radiation treatment, 3 or more treatment areas or any number of treatment areas where special treatment is involved | 51 | 47 | $83 | |
77332 |
Design and construction of simple radiation treatment device | 45 | 44 | $24 |
In context: peer comparison
Among 1 peers in Shiloh Radiation Oncology Physician, average services per provider: 133. This provider delivers 19× the peer median.Open Payments
Industry payments received
All-time total
$25
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| RefleXion Medical, INC. | 1 | $25.00 |
By nature of payment
Frequently asked questions
What is Dr. Susan Laduzinsky's medical specialty?
Dr. Susan Laduzinsky practices Radiation Oncology Physician in Shiloh, IL.
Where does Dr. Susan Laduzinsky practice?
Dr. Susan Laduzinsky practices at 1418 Cross St, Shiloh, IL 622692914. Office phone: 6186071340.
What is Dr. Susan Laduzinsky's NPI?
Dr. Susan Laduzinsky's National Provider Identifier (NPI) is 1942202155, issued by NPPES.
Does Dr. Susan Laduzinsky accept Medicare assignment?
Yes. Dr. Susan Laduzinsky accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Susan Laduzinsky commonly perform?
Top Medicare-reported procedures in 2023: Ct guidance for insertion of radiation therapy fields (HCPCS 77014); Radiation treatment management, 5 treatment sessions (HCPCS 77427); Calculation of radiation therapy dose (HCPCS 77300). Source: CMS Medicare Physician & Other Practitioners file.