Active NPI
Steven Stephen Choung, MD
- Anesthesiology Physician
- Beloit, WI
National Provider Identifier
1073504668
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Anesthesiology Physician
- License
- 22101
- Practice address
- 1969 W Hart Rd
Beloit Memorial Hospital
Beloit, WI 53511-2230 - Phone
- (608) 362-7444
- Fax
- (608) 362-0417
- NPI assigned
- Nov 2, 2005
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Anesthesiology Physician | 207L00000X | 22101 | WI | Primary |
Addresses
Primary practice location
1969 W Hart Rd
Beloit Memorial Hospital
Beloit, WI 53511-2230
Mailing address
3005 Riverside Dr
#206
Beloit, WI 53511-1500
Phone (608) 362-7444
Other identifiers 2
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 30231800 | Medicaid | WI | |
| 10942 | Other | WI | DEANCARE |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 22101 | WI | MD | Internal Medicine Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Stateline Anesthesiologists SC | Anesthesiology | Past | Accepting new patients |
| Hart Road Pathology SC | Past | Accepting new patients |
Organizations & group practices 2
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.
-
- Clinical Pathology Physician
- Beloit, WI
- NPI 1740459072
-
- Anesthesiology Physician
- Beloit, WI
- NPI 1316937519
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1130889600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1073504668",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "3005 RIVERSIDE DR",
"address_2": "#206",
"city": "BELOIT",
"state": "WI",
"postal_code": "535111500",
"telephone_number": "608-362-7444",
"fax_number": "608-362-0417"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1969 W HART RD",
"address_2": "BELOIT MEMORIAL HOSPITAL",
"city": "BELOIT",
"state": "WI",
"postal_code": "535112230",
"telephone_number": "608-362-7444",
"fax_number": "608-362-0417"
}
],
"practiceLocations": [],
"basic": {
"last_name": "CHOUNG",
"first_name": "STEVEN",
"middle_name": "STEPHEN",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2005-11-02",
"last_updated": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "207L00000X",
"taxonomy_group": "",
"desc": "Anesthesiology",
"state": "WI",
"license": "22101",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "30231800",
"state": "WI"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "DEANCARE",
"identifier": "10942",
"state": "WI"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Beloit, WI
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.