Melissa Marie Wachholz, PA-C

Primary specialty

Physician AssistantTaxonomy code 363A00000X

License

12345 Issued in MN

Practice address

800 E 28TH St Ste H2100
Minneapolis, MN 55407-3723

Phone

(612) 863-3900

NPI assigned

Feb 24, 2015

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Electronic endpoints 1

Medicare fee-for-service enrollment

Enrolled in MN

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Physician Assistant

Education

Other, 2014

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Minneapolis Heart Institute at Ridgeview Heart Center, LLCGroup PAC ID 1254418403, 52 clinicians

Hennepin Healthcare System IncGroup PAC ID 4789684861, 905 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Hennepin County Medical Center Hospital, Minneapolis, MN, CCN 240004
• Ridgeview Medical Center Hospital, Waconia, MN, CCN 240056

Merit-based Incentive Payment System (MIPS)

Final score

92.67 of 100Reported as group

Quality

74.5

Promoting interoperability

100

Improvement activities

40

Cost

72.86

Medicare enrollment (NPD)

Enrolled

Credentials

Physician Assistant

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: mwachholz810603@excellian.direct.allina.com

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.

• Hennepin Healthcare System, Inc

  • Rehabilitation Hospital Unit
  • Minneapolis, MN
  • NPI 1033138136
  Medicare reassignment Care Compare group
• Minneapolis Heart Institute at Ridgeview Heart Center, LLC

  • Cardiovascular Disease Physician
  • Waconia, MN
  • NPI 1871780478
  Medicare reassignment Care Compare group
• Allina Health System

  • Obstetrics & Gynecology Physician
  • Buffalo, MN
  • NPI 1295272342
  Medicare reassignment
• Hennepin Healthcare System Inc

  • Specialty Pharmacy
  • Minneapolis, MN
  • NPI 1619567625
  NPD
• Hennepin Healthcare System, Inc

  • General Acute Care Hospital
  • Minneapolis, MN
  • NPI 1407897309
  NPD
• Hennepin Faculty Associates

  • General Practice Physician
  • Minneapolis, MN
  • NPI 1063459485
  NPD (past)

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

• Hennepin Healthcare System, Inc

  • General Acute Care Hospital
  • Minneapolis, MN
  • NPI 1407897309
  Care Compare affiliation
• Ridgeview Medical Center

  • General Acute Care Hospital
  • Waconia, MN
  • NPI 1275608457
  Care Compare affiliation
• Ridgeview Medical Center

  • General Acute Care Hospital
  • Chaska, MN
  • NPI 1710748538
  Care Compare affiliation

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

{
    "created_epoch": "1424736000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1780272000000",
    "number": "1386036655",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "800 E 28TH ST STE H2100",
            "city": "MINNEAPOLIS",
            "state": "MN",
            "postal_code": "554073723",
            "telephone_number": "612-863-3900"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "800 E 28TH ST STE H2100",
            "city": "MINNEAPOLIS",
            "state": "MN",
            "postal_code": "554073723",
            "telephone_number": "612-863-3900"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "701 Park Ave",
            "address_2": "Orange Building, O5.210",
            "address_purpose": "LOCATION",
            "city": "Minneapolis",
            "state": "MN",
            "postal_code": "554151623",
            "country_code": "US",
            "telephone_number": "612-873-3000 x3549",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "WACHHOLZ",
        "first_name": "MELISSA",
        "middle_name": "MARIE",
        "credential": "PA-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2015-02-24",
        "last_updated": "2026-06-01",
        "certification_date": "2026-06-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363AM0700X",
            "taxonomy_group": "",
            "desc": "Physician Assistant, Medical",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "MN",
            "license": "12345",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "mwachholz810603@excellian.direct.allina.com",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "CDA/PDF/TXT",
            "address_1": "800 E 28th St Ste H2100",
            "city": "Minneapolis",
            "state": "MN",
            "country_code": "US",
            "postal_code": "554073723",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Jessica L Waage, LPCC
• Diane Jeannette Waarvik, MSN, PNP
• Mohamed M Waays
• Amber Lynn Wacek, P.T.
• Christopher Wachholz, PSYD
• Nicole Wachlarowicz
• Madalyn Wachter, CNM
• Sarah Wachter, MD
• Tsering Wachungtsang, A-GNP
• David Anthony Wacker, M.D., PH.D.

• Physician Assistant in Minneapolis, MN
• Providers in Minneapolis, MN by specialty
• Physician Assistant in Minnesota

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 1, 2026; 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.

Verify at the official NPI Registry.