NPIMap

Individual provider Active NPI

Mark M D'Onofrio, M.D.

  • Orthopaedic Surgery Physician
  • Lancaster, OH
National Provider Identifier
1316925811
Registry record updated Jun 13, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Orthopaedic Surgery PhysicianTaxonomy code 207X00000X
License
35-081924 Issued in OH
Practice address
2656 N Columbus St Ste D
Lancaster, OH 43130-8991
Phone
(740) 687-3346
Fax
(740) 689-9736
NPI assigned
Jan 4, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 13, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Orthopaedic Surgery Physician 207X00000X 35-081924 OH Primary

Addresses

Primary practice location

2656 N Columbus St Ste D
Lancaster, OH 43130-8991

Mailing address

2656 N Columbus St Ste D
Lancaster, OH 43130-8991
Phone (740) 687-3346

Other identifiers 1

IdentifierTypeStateIssuer
2484860MedicaidOH

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in OH
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20040615001892 OH Practitioner - Orthopedic Surgery 3072597210 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Orthopedic Surgery
Education
Ohio State University College of Medicine, 2004
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
River Valley Orthopaedics and Sports Medicine IncGroup PAC ID 7214827526, 6 clinicians

Practice addresses (Care Compare)

2656 N Columbus St
Suite D
Lancaster, OH 43130-8991
Phone (740) 687-3346

Hospital & facility affiliations

  • Home Health Connection, Inc Home health agency, Lancaster, OH, CCN 368087
  • Summit Orthopaedic Home Care Home health agency, Grandview Heights, OH, CCN 368154
  • Purposecare of Ohio Home health agency, Circleville, OH, CCN 367546
  • Fairfield Medical Center Hospital, Lancaster, OH, CCN 360072
  • Hocking Valley Community Hospital Hospital, Logan, OH, CCN 361330
  • Genesis Hospital Hospital, Zanesville, OH, CCN 360039
  • Ohiohealth O'Bleness Hospital Hospital, Athens, OH, CCN 360014

Merit-based Incentive Payment System (MIPS)

Final score
24.32 of 100Reported as individual
Quality
2.42
Improvement activities
0
Cost
77.85

Procedures performed for Medicare patients

ProcedureNumber of procedures
Hip replacement25
Knee replacement55
Lower limb (leg) arthroscopy (minimally invasive joint repair)22
Upper limb (arm) arthroscopy (minimally invasive joint repair)1-10
Removal of tissue1-10

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
35-081924OHMDOrthopaedic Surgery Physician

Practice roles

OrganizationSpecialtyStatusNew patients
River Valley Orthopaedics & Sports Medicine, Inc. Orthopaedic Surgery CurrentSince Aug 1, 2004 Accepting new patients
Columbus Radiology Corp Past Accepting new patients
Fairfield Medical Center Past Accepting new patients
Lima Memorial Joint Operating Company Past Accepting new patients

Locations

2656 N Columbus St
Ste D
Lancaster, OH 43130
Phone (740) 687-3346

2405 N Columbus St
Ste 120
Lancaster, OH 43130
Phone (740) 687-3346

Interoperability endpoints

  • FHIR API: https://fhir-myrecord.cerner.com/r4/f17aed19-e2f6-49d4-bba0-64508a2357d2/

Organizations & group practices 4

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.

Hospital & facility affiliations 10

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

NPI Registry JSON

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

{
    "created_epoch": "1136332800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1749772800000",
    "number": "1316925811",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2656 N COLUMBUS ST STE D",
            "city": "LANCASTER",
            "state": "OH",
            "postal_code": "431308991",
            "telephone_number": "740-687-3346",
            "fax_number": "740-689-9736"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2656 N COLUMBUS ST STE D",
            "city": "LANCASTER",
            "state": "OH",
            "postal_code": "431308991",
            "telephone_number": "740-687-3346",
            "fax_number": "740-689-9736"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "D'ONOFRIO",
        "first_name": "MARK",
        "middle_name": "M",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-01-04",
        "last_updated": "2025-06-13",
        "certification_date": "2025-06-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": "OH",
            "license": "35-081924",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "2484860",
            "state": "OH"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Lancaster, OH

Sources for this page

Verify at the official NPI Registry.