Active NPI
Alexander Spencer Tretinyak, MD
- Vascular Surgery Physician
- Appleton, WI
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Vascular Surgery Physician
- License
- 60546-20
- Practice address
- 1818 N Meade St
Suite 240 West
Appleton, WI 54911-3454 - Phone
- (920) 731-8131
- Fax
- (920) 832-0444
- NPI assigned
- May 18, 2006
- 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 |
|---|---|---|---|---|
| Vascular Surgery Physician | 2086S0129X | 60546-20 | WI | Primary |
Addresses
Primary practice location
1818 N Meade St
Suite 240 West
Appleton, WI 54911-3454
Mailing address
1818 N Meade St
Suite 240 West
Appleton, WI 54911-3454
Phone (920) 731-8131
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in WI
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- General Surgery
- Education
- University of Minnesota Medical School, 1996
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
2000 E Milestone Dr
Appleton, WI 54913-6701
Phone (920) 731-8131
Hospital & facility affiliations
- Thedacare Regional Medical Center - Appleton Inc
- Thedacare Regional Med Ctr - Neenah
- Thedacare Medical Center-Waupaca
- Thedacare Medical Center - Shawano
- Thedacare Medical Center - Berlin Inc
Procedures performed for Medicare patients
| Procedure | Number of procedures |
|---|---|
| Hernia repair - groin (open) | 1-10 |
| Varicose vein removal | 40 |
| Leg revascularization (restoring blood flow) | 27 |
| Removal of tissue | 1-10 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Fox Valley Surgical Associates LTD | Vascular Surgery | Current | Accepting new patients |
| Allina Health System | Past | Accepting new patients |
Locations
2500 E Capitol Dr
Ste 1700
Appleton, WI 54911
Phone (920) 734-9600
1818 N Meade St
Ste 240
Appleton, WI 54911
Phone 9207318131 ext. 1732
2000 E Milestone Dr
Appleton, WI 54913
Phone (920) 358-1729
800 Riverside Dr
Waupaca, WI 54981
Phone (715) 258-1000
Interoperability endpoints
- atretinyak62123@direct.thedacare.org
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.
-
- Rheumatology Physician
- Coon Rapids, MN
- NPI 1952146516
Hospital & facility affiliations 18
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- Critical Access Hospital
- Ripon, WI
- NPI 1326493602
-
- Critical Access Hospital
- Berlin, WI
- NPI 1760413777
-
- Critical Access Hospital
- Wautoma, WI
- NPI 1992159289
-
- Critical Access Hospital
- Shawano, WI
- NPI 1548260839
-
- Critical Access Hospital
- Waupaca, WI
- NPI 1013995521
-
- Critical Access Hospital
- Waupaca, WI
- NPI 1710333893
-
- General Acute Care Hospital
- Appleton, WI
- NPI 1740920909
-
- General Acute Care Hospital
- Appleton, WI
- NPI 1497119218
-
- General Acute Care Hospital
- Appleton, WI
- NPI 1689038408
-
- General Acute Care Hospital
- Appleton, WI
- NPI 1831773589
-
- General Acute Care Hospital
- Appleton, WI
- NPI 1902832306
-
- General Acute Care Hospital
- Fond Du Lac, WI
- NPI 1912721002
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1147910400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1373932800000",
"number": "1073566030",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1818 N MEADE ST",
"address_2": "SUITE 240 WEST",
"city": "APPLETON",
"state": "WI",
"postal_code": "549113454",
"telephone_number": "920-731-8131",
"fax_number": "920-832-0444"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1818 N MEADE ST",
"address_2": "SUITE 240 WEST",
"city": "APPLETON",
"state": "WI",
"postal_code": "549113454",
"telephone_number": "920-731-8131",
"fax_number": "920-832-0444"
}
],
"practiceLocations": [],
"basic": {
"last_name": "TRETINYAK",
"first_name": "ALEXANDER",
"middle_name": "SPENCER",
"name_prefix": "Dr.",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2006-05-18",
"last_updated": "2013-07-16",
"status": "A"
},
"taxonomies": [
{
"code": "2086S0129X",
"taxonomy_group": "",
"desc": "Surgery, Vascular Surgery",
"state": "WI",
"license": "60546-20",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Appleton, WI
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 16, 2013; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- 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.