Doctor profile · Federal record
Dr. John Slaby, D.O.
Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Vascular & Interventional Radiology Physician · Sheboygan, WI
- NPI 1134309354
- Accepts Medicare
- 21 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
2629 N 7Th St
Sheboygan, WI 530834932
(920) 451-5000
fax (920) 451-5333 - Additional location
-
3707 New Vision Drive
Fort Wayne, IN 46845
(260) 469-4763
fax (260) 484-5919 - Mailing address
-
Po Box 735044
Chicago, IL 606735044
Credentials & registration
- NPI registered
- November 2007 — 19 yrs on file
- Profile last updated
- January 28, 2025
- Year of graduation
- 2005 — 21 yrs since
- Specialty taxonomy
- 2085R0202X — NUCC code
- State licenses (2)
- Wisconsin #49742 · Indiana #02003915A
- Medicaid
- WI #100071945
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1134309354. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,655
Distinct HCPCS
10
Medicare allowed
$73,475
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
Q9967 |
Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml | 950 | 11 | $0 | |
71045 |
X-ray of chest, 1 view | 288 | 278 | $8 | |
70450 |
Ct scan head or brain without contrast | 143 | 143 | $38 | |
72100 |
X-ray of lower and sacral spine, 2-3 views | 74 | 74 | $35 | |
77067 |
Screening mammography | 69 | 69 | $118 | |
77063 |
Screening 3d breast mammography | 68 | 68 | $49 | |
70551 |
Mri scan of brain without contrast | 57 | 57 | $66 | |
70496 |
Ct scan of blood vessels of head with contrast | 53 | 53 | $78 | |
74177 |
Ct scan of abdomen and pelvis with contrast | 52 | 52 | $80 | |
70498 |
Ct scan of blood vessels of neck with contrast | 50 | 50 | $74 |
In context: peer comparison
Among 2 peers in Sheboygan Diagnostic Radiology Physician, average services per provider: 79. This provider delivers 34× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. John Slaby's medical specialty?
Dr. John Slaby practices Diagnostic Radiology Physician in Sheboygan, WI.
Where does Dr. John Slaby practice?
Dr. John Slaby practices at 2629 N 7Th St, Sheboygan, WI 530834932. Office phone: 9204515000.
What is Dr. John Slaby's NPI?
Dr. John Slaby's National Provider Identifier (NPI) is 1134309354, issued by NPPES.
Does Dr. John Slaby accept Medicare assignment?
Yes. Dr. John Slaby accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Slaby commonly perform?
Top Medicare-reported procedures in 2023: Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (HCPCS Q9967); X-ray of chest, 1 view (HCPCS 71045); Ct scan head or brain without contrast (HCPCS 70450). Source: CMS Medicare Physician & Other Practitioners file.