Individual provider Active NPI

Derek T Tessman, DO

  • Trauma Surgery Physician
  • Madison, WI
National Provider Identifier
1275023988
Registry record updated Aug 29, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
Trauma Surgery PhysicianTaxonomy code 2086S0127X
License
81525-21 Issued in WI
Practice address
700 S Park St
Madison, WI 53715-1830
Phone
(608) 251-6100
Fax
(608) 260-2976
NPI assigned
May 17, 2018
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 29, 2024

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Trauma Surgery Physician 2086S0127X 81525-21 WI Primary

Addresses

Primary practice location

700 S Park St
Madison, WI 53715-1830

Mailing address

700 S Park St
Madison, WI 53715-1830
Phone (608) 251-6100

Other identifiers 1

IdentifierTypeStateIssuer
1275023988MedicaidWI

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
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20241030003065 WI Practitioner - General Surgery 8921363391 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
General Surgery
Education
Des Moines University of Osteopathic Medicine and Health Sciences, 2018
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Dean Health Systems IncGroup PAC ID 7012827983, 1,174 clinicians

Practice addresses (Care Compare)

700 S Park St
Madison, WI 53715-1830
Phone (608) 251-6100

Hospital & facility affiliations

Procedures performed for Medicare patients

ProcedureNumber of procedures
Colonoscopy1-10
Hernia repair - groin (open)1-10
Upper gastrointestinal (GI) endoscopy for acid reflux1-10
Removal of tissue1-10

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Osteopathy

State licenses

LicenseStateTypeSpecialty
81525-21WIMDTrauma Surgery Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Dean Health Systems, Inc CurrentSince Sep 23, 2024 Accepting new patients
Dean Health Systems, Inc. CurrentSince Sep 23, 2024 Accepting new patients

Locations

1808 W Beltline Hwy
Madison, WI 53713
Phone (608) 250-1497

700 S Park St
Madison, WI 53715
Phone (608) 260-2900

515 22nd Ave
Monroe, WI 53566
Phone (608) 324-1000

Interoperability endpoints

  • Direct secure messaging: dtessman737512@direct.hfhs.org
  • Direct secure messaging: dtessman518976@direct-ehr-ssmhc.com

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.

Hospital & facility affiliations 7

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1526515200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1724889600000",
    "number": "1275023988",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "700 S PARK ST",
            "city": "MADISON",
            "state": "WI",
            "postal_code": "537151830",
            "telephone_number": "608-251-6100",
            "fax_number": "608-260-2976"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "700 S PARK ST",
            "city": "MADISON",
            "state": "WI",
            "postal_code": "537151830",
            "telephone_number": "608-251-6100",
            "fax_number": "608-260-2976"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TESSMAN",
        "first_name": "DEREK",
        "middle_name": "T",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2018-05-17",
        "last_updated": "2024-08-29",
        "certification_date": "2024-08-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2086S0127X",
            "taxonomy_group": "",
            "desc": "Surgery, Trauma Surgery",
            "state": "WI",
            "license": "81525-21",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1275023988",
            "state": "WI"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Madison, WI

Sources for this page

Verify at the official NPI Registry.