NPIMap

Individual provider Active NPI

Robert Chulkyu Ryu, M.D.

  • Orthopaedic Surgery of the Spine Physician
  • Columbus, OH
National Provider Identifier
1316260540
Registry record updated Jan 16, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Orthopaedic Surgery of the Spine PhysicianTaxonomy code 207XS0117X
License
35.123597 Issued in OH
Practice address
4605 Sawmill Rd
Columbus, OH 43220-2246
Phone
(614) 827-8700
Fax
(614) 827-8701
NPI assigned
Mar 2, 2010
Last updated
Jan 16, 2025By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 16, 2025

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Orthopaedic Surgery Physician 207X00000X 35.123597 OH
Orthopaedic Surgery Physician 207X00000X A161890 CA
Orthopaedic Surgery of the Spine Physician 207XS0117X 35.123597 OH Primary

Addresses

Primary practice location

4605 Sawmill Rd
Columbus, OH 43220-2246

Mailing address

340 Polaris Pkwy
Westerville, OH 43082-7971
Phone (614) 545-7900

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
I20200724001146 OH Practitioner - Orthopedic Surgery 7810119492 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Orthopedic Surgery
Education
Other, 2010
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Orthopedic One, Inc.Group PAC ID 3072598283, 282 clinicians

Practice addresses (Care Compare)

4605 Sawmill Rd
Upper Arlington, OH 43220-2246
Phone (614) 827-8700

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
90.64 of 100Reported as group
Quality
89.85
Promoting interoperability
100
Improvement activities
40
Cost
78.97

Procedures performed for Medicare patients

ProcedureNumber of procedures
Spinal fusion329
Laminectomy or laminotomy (partial removal of spine bones)79
Removal of tissue1-10

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
A161890CAMDOrthopaedic Surgery Physician
35.123597OHMDOrthopaedic Surgery Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Orthopedic One, Inc Orthopaedic Surgery CurrentSince Aug 22, 2020 Accepting new patients
Orthopedic One, Inc. Orthopaedic Surgery CurrentSince Aug 22, 2020 Accepting new patients
Lima Memorial Joint Operating Company Past Accepting new patients

Locations

4604 Sawmill Rd
Upper Arlngtn, OH 43220
Phone (614) 839-2300

4605 Sawmill Rd
Upper Arlngtn, OH 43220
Phone (614) 827-1050

340 Polaris Pkwy
Westerville, OH 43082
Phone (614) 839-2300

Interoperability endpoints

  • Direct secure messaging: rryu@orthopedicone.medentdirect.com
  • Direct secure messaging: rryu4218272@direct.trinity-health.org

Organizations & group practices 3

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.

Hospital & facility affiliations 9

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": "1267488000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1736985600000",
    "number": "1316260540",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "340 POLARIS PKWY",
            "city": "WESTERVILLE",
            "state": "OH",
            "postal_code": "430827971",
            "telephone_number": "614-545-7900",
            "fax_number": "614-545-7901"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4605 SAWMILL RD",
            "city": "COLUMBUS",
            "state": "OH",
            "postal_code": "432202246",
            "telephone_number": "614-827-8700",
            "fax_number": "614-827-8701"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "RYU",
        "first_name": "ROBERT",
        "middle_name": "CHULKYU",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2010-03-02",
        "last_updated": "2025-01-16",
        "certification_date": "2025-01-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": "OH",
            "license": "35.123597",
            "primary": false
        },
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": "CA",
            "license": "A161890",
            "primary": false
        },
        {
            "code": "207XS0117X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery, Orthopaedic Surgery of the Spine",
            "state": "OH",
            "license": "35.123597",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Columbus, OH

Sources for this page

Verify at the official NPI Registry.