Ryan D Klinefelter, MD

Primary specialty

Surgery of the Hand (Surgery) PhysicianTaxonomy code 2086S0105X

License

35.079681 Issued in OH

Practice address

885 N Sandusky Ave
Upper Sandusky, OH 43351-1031

Phone

(419) 294-1973

NPI assigned

May 18, 2006

Last updated

May 13, 2025By 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 2

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in OH

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

Hand SurgeryAlso: Orthopedic Surgery

Education

Ohio State University College of Medicine, 1997

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Wyandot Memorial HospitalGroup PAC ID 1557340189, 70 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Wyandot Memorial Hospital Hospital, Upper Sandusky, OH, CCN 361329

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: rklinefelter@orthon1642.srs-direct.com

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.

• Wyandot Memorial Hospital

  • Critical Access Hospital
  • Upper Sandusky, OH
  • NPI 1477554475
  Medicare reassignment Care Compare group NPD
• Mercy Health Physicians North Specialty Care LLC

  • Surgery Physician
  • Toledo, OH
  • NPI 1306468418

  Orthopaedic Surgery

  Medicare reassignment NPD
• Orthopedic & Neurological Consultants, Inc.

  dba OrthoNeuro

  • Orthopaedic Surgery Physician
  • New Albany, OH
  • NPI 1063507226
  Medicare reassignment NPD
• Mercy Health Physicians North Specialty Care LLC

  • Customized Equipment (DME)
  • Toledo, OH
  • NPI 1235891672
  NPD
• Orthopedic & Neurological Consultants, Inc

  dba OrthoNeuro

  • Durable Medical Equipment & Medical Supplies
  • Dublin, OH
  • NPI 1689269334
  NPD
• Wyandot Memorial Hospital

  dba Wyandot Medical Providers at Carey

  • Rural Health Clinic/Center
  • Carey, OH
  • NPI 1659014728
  NPD
• Lima Memorial Joint Operating Company

  dba Lima Memorial Health System

  • General Acute Care Hospital
  • Lima, OH
  • NPI 1336144732
  NPD (past)

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

• Wyandot Memorial Hospital

  • Critical Access Hospital
  • Upper Sandusky, OH
  • NPI 1477554475
  Care Compare affiliation

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

{
    "created_epoch": "1147910400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1747094400000",
    "number": "1083667273",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "885 N SANDUSKY AVE",
            "city": "UPPER SANDUSKY",
            "state": "OH",
            "postal_code": "433511031",
            "telephone_number": "419-294-1973"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "885 N SANDUSKY AVE",
            "city": "UPPER SANDUSKY",
            "state": "OH",
            "postal_code": "433511031",
            "telephone_number": "419-294-1973"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KLINEFELTER",
        "first_name": "RYAN",
        "middle_name": "D",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-05-18",
        "last_updated": "2025-05-13",
        "certification_date": "2025-05-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207XS0106X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery, Hand Surgery",
            "state": "OH",
            "license": "350799691",
            "primary": false
        },
        {
            "code": "2086S0105X",
            "taxonomy_group": "",
            "desc": "Surgery, Surgery of the Hand",
            "state": "OH",
            "license": "35.079681",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "2320910",
            "state": "OH"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Michelle M Kessler, PC-CR
• Owais Ajaz Khawaja, M.D.
• Robert James Kiffmeyer, PA-C
• Melissa Ann Killen, LPN
• Kip Newell OD LLC
• Sarah Beth Kloepfer, CNP
• Wallace John Knapp, O.D.
• William Randall Knapp, O.D.
• Koehler Drug Company Inc
• Debra Michelle Koehler

• Surgery of the Hand (Surgery) Physician in Upper Sandusky, OH
• Providers in Upper Sandusky, OH by specialty
• Surgery of the Hand (Surgery) Physician in Ohio

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 13, 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.