Active NPI
Gastrointestinal Associates Endoscopy Center, LLC
- Ambulatory Surgical Clinic/Center
- Wausau, WI
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Ambulatory Surgical Clinic/Center
- Legal business name
- GASTROINTESTINAL ASSOCIATES ENDOSCOPY CENTER, LLC
- Practice address
- 411 Westwood Dr
Wausau, WI 54401 - Phone
- (715) 847-2558
- Fax
- (715) 847-2557
- NPI assigned
- Jun 17, 2008
- Organization subpart
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Authorized official
- Name
- James R Schlais, M.D.
- Title
- Medical Director
- Phone
- (715) 847-2558
Authorized official NPPES reports the official by name only. The link goes to the one practitioner with that name whose NPPES practice address or phone number is this organization’s.
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Ambulatory Surgical Clinic/Center | 261QA1903X | Primary |
Addresses
Primary practice location
411 Westwood Dr
Wausau, WI 54401
Mailing address
411 Westwood Dr
Wausau, WI 54401
Phone (715) 847-2558
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in WI
Enrollment records 1
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| O20080828000070 | WI | Part B Supplier - Ambulatory Surgical Center | 7911073978 | Practice locations: Wausau, WI |
Other NPIs with the same Medicare PAC ID 1
NPIs whose Medicare enrollments share a PECOS associate control ID (the same enrolled entity).
-
- Ambulatory Surgical Clinic/Center
- Stevens Point, WI
- NPI 1508500273
7911073978
Care Compare: Ambulatory surgical center
Medicare Care Compare- Listed as
- Gastrointestinal Associates Endoscopy Center
- Medicare certification status
- Active
Laboratory certificates & supplier records
Derived by NPIMapThese CMS records do not include an NPI. They are shown because their name and street address match this provider’s.
CLIA laboratory certificates
| CLIA number | Laboratory | Certificate | Expires |
|---|---|---|---|
| 52D1087783 | Gastrointestinal Associates Endoscopy Center LLC | Certificate of waiver | Aug 10, 2026 |
National Provider Directory
National Provider Directory- Tax ID family
- Gastrointestinal Associates
Other organizations with this tax ID 1
Organizations that report the same tax identification number in the National Provider Directory.
-
- Ambulatory Surgical Clinic/Center
- Stevens Point, WI
- NPI 1508500273
Member of 1
Organizations this organization is a member of, according to the National Provider Directory.
Locations
411 Westwood Dr
Wausau, WI 54401
Phone (715) 479-0374
Ownership & related parties
Subparts reporting this organization as parent 1
Organizations that report themselves as subparts in NPPES and name this organization, in the same state, as their parent.
-
- Ambulatory Surgical Clinic/Center
- Stevens Point, WI
- NPI 1508500273
Practitioners & affiliated clinicians
Practitioners 1
Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.
-
- Gastroenterology Physician
- Wausau, WI
- NPI 1740354745
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1213660800000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1539129600000",
"number": "1962663559",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "411 WESTWOOD DR",
"city": "WAUSAU",
"state": "WI",
"postal_code": "54401",
"telephone_number": "715-847-2558",
"fax_number": "715-847-2557"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "411 WESTWOOD DR",
"city": "WAUSAU",
"state": "WI",
"postal_code": "54401",
"telephone_number": "715-847-2558",
"fax_number": "715-847-2557"
}
],
"practiceLocations": [],
"basic": {
"organization_name": "GASTROINTESTINAL ASSOCIATES ENDOSCOPY CENTER, LLC",
"organizational_subpart": "NO",
"enumeration_date": "2008-06-17",
"last_updated": "2018-10-10",
"status": "A",
"authorized_official_last_name": "SCHLAIS",
"authorized_official_first_name": "JAMES",
"authorized_official_middle_name": "R",
"authorized_official_title_or_position": "MEDICAL DIRECTOR",
"authorized_official_telephone_number": "715-847-2558",
"authorized_official_credential": "M.D."
},
"taxonomies": [
{
"code": "261QA1903X",
"taxonomy_group": "",
"desc": "Clinic/Center, Ambulatory Surgical",
"state": null,
"license": null,
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Wausau, WI
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 10, 2018; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.