Andrea Elizabeth Rader-Mendler, PA-C

Primary specialty

Medical Physician AssistantTaxonomy code 363AM0700X

License

14259 Issued in MN

Practice address

712 S Cascade St
Fergus Falls, MN 56537-2913

Phone

(218) 736-8000

NPI assigned

Jul 20, 2020

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

Other names 1

• Andrea Elizabeth Delzer Former name

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Eligible to order & refer

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

Green means eligible to order or refer.

Merit-based Incentive Payment System (MIPS)

Final score

88.64 of 100Reported as group

Quality

86.84

Promoting interoperability

100

Improvement activities

40

Cost

75.29

Medicare enrollment (NPD)

Enrolled

Practice roles

Locations

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.

• Lake Region Healthcare Corporation

  • Chiropractor
  • Fergus Falls, MN
  • NPI 1265148480
  NPD
• Lake Region Healthcare Corporation

  • Primary Care Clinic/Center
  • Barnesville, MN
  • NPI 1912899626
  NPD
• Lake Region Healthcare Corporation

  • Durable Medical Equipment & Medical Supplies
  • Fergus Falls, MN
  • NPI 1942191119
  NPD

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

{
    "created_epoch": "1595203200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1754265600000",
    "number": "1457969099",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "920 N 1ST AVE",
            "city": "FERGUS FALLS",
            "state": "MN",
            "postal_code": "565371125"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "712 S CASCADE ST",
            "city": "FERGUS FALLS",
            "state": "MN",
            "postal_code": "565372913",
            "telephone_number": "218-736-8000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "RADER-MENDLER",
        "first_name": "ANDREA",
        "middle_name": "ELIZABETH",
        "name_prefix": "Ms.",
        "credential": "PA-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2020-07-20",
        "last_updated": "2025-08-04",
        "certification_date": "2022-11-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "363AM0700X",
            "taxonomy_group": "",
            "desc": "Physician Assistant, Medical",
            "state": "MN",
            "license": "14259",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "ANDREA",
            "last_name": "DELZER",
            "middle_name": "ELIZABETH",
            "credential": "PA-C",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Prosperous Soul Inner Healing & Counseling Services
• Jacinta Rae Putnam, MS, LPCC, NCC
• Quad Cities Chiropractic Center, LLC
• Aletha Kay Quam, RNCNP
• Lori Ann Raba, LPN
• Brenda Lee Rahn, LPN
• Anna Rasmussen
• Andrew Rasmusson
• Kathleen Frances Rausch, SPEECH/LANGUAGE PATH
• Linda Reich

• Medical Physician Assistant in Fergus Falls, MN
• Providers in Fergus Falls, MN by specialty
• Medical Physician Assistant in Minnesota

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 4, 2025; 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.