Ryan M Pizinger, MD

Primary specialty

Orthopaedic Surgery PhysicianTaxonomy code 207X00000X

License

100675-875 Issued in WI

Practice address

421 Camelot Dr
Fond Du Lac, WI 54935-8335

Phone

(920) 926-8616

Fax

(920) 926-8098

NPI assigned

Sep 19, 2006

Sex

Male

Sole proprietor

No

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

Specialties & licenses 3

Addresses

Electronic endpoints 3

Medicare fee-for-service enrollment

Enrolled in IL

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

Specialty

Orthopedic Surgery

Education

Virginia Commonwealth University, School of Medicine, 2006

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Hammond Henry Dist HospitalGroup PAC ID 0143115949, shared by 7 NPIs, 41 clinicians

Advanced Physical Therapy Services, LTD.Group PAC ID 9133101462, shared by 5 NPIs, 216 clinicians

Genesis Health SystemGroup PAC ID 6103829338, 262 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Hammond Henry Hospital Hospital, Geneseo, IL, CCN 141319
• Genesis HLTH System Dba Genesis MDL Ctr-Illini Hospital, Silvis, IL, CCN 140275

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: rpizinger1201638@direct.unitypoint.org
• FHIR API: https://api.platform.athenahealth.com/2069/brand/1/csg/29/fhir/r4

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.

• Genesis Health System

  • General Acute Care Hospital
  • Silvis, IL
  • NPI 1427132604

  IL

  Medicare reassignment Care Compare group NPD
• Genesis Orthopedics & Sports Medicine LLC

  • Orthopaedic Surgery Physician
  • St Charles, IL
  • NPI 1346389061

  IL, Orthopaedic Surgery

  Medicare reassignment NPD
• Hammond Henry Dist Hospital

  • Rural Health Clinic/Center
  • Kewanee, IL
  • NPI 1629517313

  IL

  Medicare reassignment NPD
• Waukegan Clinic Corp

  • Family Medicine Physician
  • Waukegan, IL
  • NPI 1306937289

  IL

  Medicare reassignment NPD
• Hammond Henry Dist Hospital

  • Critical Access Hospital
  • Geneseo, IL
  • NPI 1457344491

  IL

  Medicare reassignment
• Agnesian Healthcare Inc

  • Community/Retail Pharmacy
  • Waupun, WI
  • NPI 1366417917
  NPD
• Agnesian Healthcare Inc

  • Family Medicine Physician
  • Fond Du Lac, WI
  • NPI 1730162991

  Orthopaedic Surgery

  NPD
• Agnesian Healthcare, Inc

  • General Acute Care Hospital
  • Fond Du Lac, WI
  • NPI 1346228541
  NPD
• Genesis Orthopedics & Sports Medicine LLC

  • Durable Medical Equipment & Medical Supplies
  • Oak Brook, IL
  • NPI 1467954016
  NPD
• Hammond Henry Dist Hospital

  • Rural Health Clinic/Center
  • Annawan, IL
  • NPI 1114582913
  NPD
• Oncology Hematology Associates of Northern Illinois, LTD

  • Hematology & Oncology Physician
  • Gurnee, IL
  • NPI 1093142135
  NPD
• St Luke'S Methodist Hospital

  • General Acute Care Hospital
  • Cedar Rapids, IA
  • NPI 1083708226
  NPD

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

• Genesis Health System

  • General Acute Care Hospital
  • Silvis, IL
  • NPI 1427132604

  Hospital

  Care Compare affiliation
• Hammond Henry Dist Hospital

  • Critical Access Hospital
  • Geneseo, IL
  • NPI 1457344491

  Hospital

  Care Compare affiliation

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

{
    "created_epoch": "1158624000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1771286400000",
    "number": "1255438735",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1808 W BELTLINE HWY",
            "city": "MADISON",
            "state": "WI",
            "postal_code": "537132334",
            "telephone_number": "920-926-8616",
            "fax_number": "920-926-8098"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "421 CAMELOT DR",
            "city": "FOND DU LAC",
            "state": "WI",
            "postal_code": "549358335",
            "telephone_number": "920-926-8616",
            "fax_number": "920-926-8098"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "600 N College Ave",
            "address_purpose": "LOCATION",
            "city": "Geneseo",
            "state": "IL",
            "postal_code": "612541099",
            "country_code": "US",
            "telephone_number": "309-944-1595",
            "fax_number": "309-520-2570",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "835 Parkside St",
            "address_purpose": "LOCATION",
            "city": "Ripon",
            "state": "WI",
            "postal_code": "549718505",
            "country_code": "US",
            "telephone_number": "920-745-3500",
            "fax_number": "920-745-7930",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "PIZINGER",
        "first_name": "RYAN",
        "middle_name": "M",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-09-19",
        "last_updated": "2026-02-17",
        "certification_date": "2026-02-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": "WI",
            "license": "100675-875",
            "primary": true
        },
        {
            "code": "174400000X",
            "taxonomy_group": "",
            "desc": "Specialist",
            "state": "CO",
            "license": "50400",
            "primary": false
        },
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": "IL",
            "license": "036129981",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "CONNECT",
            "endpointTypeDescription": "CONNECT URL",
            "endpoint": "info@ioihealth.com",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "CSV",
            "contentTypeDescription": "CSV",
            "address_1": "1445 Essington Rd.",
            "city": "joliet",
            "state": "IL",
            "country_code": "US",
            "postal_code": "60435",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "FHIR",
            "endpointTypeDescription": "FHIR URL",
            "endpoint": "https://fhir.ssmhc.com/fhir/api/FHIR/DSTU2/",
            "affiliation": "N",
            "use": "OTHER",
            "useDescription": "Other",
            "useOtherDescription": "FHIR API",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "CCD",
            "address_1": "421 Camelot Dr",
            "city": "Fond Du Lac",
            "state": "WI",
            "country_code": "US",
            "postal_code": "549358335",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "rpizinger449362@direct-ehr-ssmhc.com",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "rpizinger449362@direct-ehr-ssmhc.com",
            "address_1": "421 Camelot Dr",
            "city": "Fond Du Lac",
            "state": "WI",
            "country_code": "US",
            "postal_code": "549358335",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Pinnacle Health Services
• Radu E Pirvanescu, MD
• Tristan Pitt, PA-C
• Zachary T Pitz, MS PT/LAT
• Kelli Pitzen
• James Michael Poehls
• Paulina Pohlman, P.T.A.
• Staci Christine Polishinski, PTA
• Judith A Pollard, MSW LCSW
• Carissa Jean Polster, PTA

• All providers in Fond Du Lac, WI
• Orthopaedic Surgery Physician in Wisconsin

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 17, 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.