Alexander Lyle Ringeisen, M.D.

Primary specialty

Retina Specialist (Ophthalmology) PhysicianTaxonomy code 207WX0107X

License

61987 Issued in MN

Practice address

2080 Woodwinds Dr Ste 230
Woodbury, MN 55125-2539

Phone

(651) 738-6800

NPI assigned

May 13, 2013

Last updated

Mar 30, 2026By the provider in NPPES

Sex

Male

Sole proprietor

No

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

Specialties & licenses 4

Addresses

Other identifiers 2

Electronic endpoints 1

Medicare fee-for-service enrollment

Enrolled in MN, WI, SD3 enrollments

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 3

Specialty

Ophthalmology

Education

University of Minnesota Medical School, 2013

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Chippewa Valley Eye Clinic LTDGroup PAC ID 1759273618, 9 clinicians

St Paul Eye Clinic PAGroup PAC ID 6709773823, 20 clinicians

Ophthalmology Associates 010196Group PAC ID 4284616657, 4 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Oakleaf Surgical Hospital Hospital, Altoona, WI, CCN 520196

Merit-based Incentive Payment System (MIPS)

Final score

75 of 100Reported as group

Merit-based Incentive Payment System (MIPS)

Final score

88.92 of 100Reported as group

Quality

89.37

Promoting interoperability

100

Improvement activities

40

Cost

73.71

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: aringeisen@chippewavalley.emadirect.md
• Direct secure messaging: aringeisen@stpauleye.intellechartdirect.net

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• St Paul Eye Clinic PA

  • Ophthalmologic Surgery Clinic/Center
  • Woodbury, MN
  • NPI 1720173651
  Medicare reassignment Care Compare group NPD
• Chippewa Valley Eye Clinic LTD

  • Ophthalmology Physician
  • Eau Claire, WI
  • NPI 1306838487
  Medicare reassignment Care Compare group NPD
• Ophthalmology Associates 010196

  • Ophthalmology Physician
  • Aberdeen, SD
  • NPI 1306900634
  Medicare reassignment Care Compare group NPD
• Isurgery, LLC

  • Ambulatory Surgical Clinic/Center
  • Aberdeen, SD
  • NPI 1194960732
  Medicare reassignment NPD
• St Paul Eye Clinic PA

  • Eyewear Supplier
  • Woodbury, MN
  • NPI 1669574646
  NPD

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

• Oak Leaf Surgical Hospital LLC

  • Special Hospital
  • Altoona, WI
  • NPI 1669463832
  Care Compare affiliation

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

{
    "created_epoch": "1368403200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1774828800000",
    "number": "1710323142",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2080 WOODWINDS DR",
            "address_2": "STE 230",
            "city": "WOODBURY",
            "state": "MN",
            "postal_code": "551252539"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2080 WOODWINDS DR STE 230",
            "city": "WOODBURY",
            "state": "MN",
            "postal_code": "551252539",
            "telephone_number": "651-738-6800"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1110 Oak Ridge Dr",
            "address_purpose": "LOCATION",
            "city": "Eau Claire",
            "state": "WI",
            "postal_code": "547016133",
            "country_code": "US",
            "telephone_number": "715-834-8471",
            "fax_number": "715-834-8964",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "RINGEISEN",
        "first_name": "ALEXANDER",
        "middle_name": "LYLE",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2013-05-13",
        "last_updated": "2026-03-30",
        "certification_date": "2026-03-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207W00000X",
            "taxonomy_group": "",
            "desc": "Ophthalmology",
            "state": "MN",
            "license": "61987",
            "primary": false
        },
        {
            "code": "207WX0107X",
            "taxonomy_group": "",
            "desc": "Ophthalmology, Retina Specialist",
            "state": "WI",
            "license": "63786-20",
            "primary": false
        },
        {
            "code": "207WX0107X",
            "taxonomy_group": "",
            "desc": "Ophthalmology, Retina Specialist",
            "state": "MN",
            "license": "61987",
            "primary": true
        },
        {
            "code": "207W00000X",
            "taxonomy_group": "",
            "desc": "Ophthalmology",
            "state": "WI",
            "license": "63786-20",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "32671200",
            "state": "WI"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1710323142",
            "state": "MN"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "aringeisen@chippewavalley.emadirect.md",
            "affiliation": "N",
            "endpointDescription": "HISP Address",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "1110 Oak Ridge Dr",
            "city": "Eau Claire",
            "state": "WI",
            "country_code": "US",
            "postal_code": "547016133",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• David G Rickheim, PT
• Ryienn L Rideout
• Miranda Sue Ries
• James Rieth, RPH
• Grace Rinehart
• James P Ritchart, MD
• Leone D Ritz, MD
• Fernando Rizo Jr., DC
• Deeann Lyn Robbins, RDH
• Mona Lee Robbins, L. AC.

• Retina Specialist (Ophthalmology) Physician in Woodbury, MN
• Providers in Woodbury, MN by specialty
• Retina Specialist (Ophthalmology) Physician in Minnesota

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 30, 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.