Individual provider Active NPI

James Christopher Gainer, MD

  • Orthopaedic Surgery Physician
  • Louisville, KY
National Provider Identifier
1265060024
Registry record updated Sep 11, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Orthopaedic Surgery PhysicianTaxonomy code 207X00000X
License
ME174938 Issued in FL
Practice address
4704 Haeringdon CT
Louisville, KY 40299-1156
Phone
(304) 940-2582
NPI assigned
Mar 29, 2020
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 11, 2026

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 ME174938 FL Primary

Addresses

Primary practice location

4704 Haeringdon CT
Louisville, KY 40299-1156

Mailing address

4704 Haeringdon CT
Louisville, KY 40299-1156

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in FL
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

Enrollment IDStateProvider typePAC IDDetails
I20250722003609 FL Practitioner - Orthopedic Surgery 0446648745 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Orthopedic Surgery
Education
Other, 2020
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Baptist Health Medical Group Orthopedics, LLCGroup PAC ID 9335228899, 69 clinicians

Practice addresses (Care Compare)

5000 University Dr
Coral Gables, FL 33146-2008
Phone (786) 308-3401

6200 SW 73 St
South Miami, FL 33143-4679
Phone (786) 662-4000

Hospital & facility affiliations

  • Doctors Hospital Hospital, Coral Gables, FL, CCN 100296

Procedures performed for Medicare patients

ProcedureNumber of procedures
Hip replacement54
Knee replacement103
Melanoma (skin cancer) excision1-10

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Baptist Health Medical Group Orthopedics, LLC Orthopaedic Surgery CurrentSince Jul 1, 2025 Accepting new patients
Baptist Health Medical Group Orthopedics, LLC CurrentSince Jul 1, 2025 Accepting new patients
Baptist Health Medical Group Physicians LLC PastSince Jul 13, 2025 Accepting new patients

Locations

1150 Campo Sano Ave
Fl 1
Coral Gables, FL 33146
Phone (502) 852-8905

1228 S Pine Island Rd
Ste 310
Plantation, FL 33324
Phone (954) 392-1725

6200 SW 73rd St
South Miami, FL 33143
Phone (305) 661-4611

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 and National Provider Directory roles.

Hospital & facility affiliations 1

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": "1585440000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1789084800000",
    "number": "1265060024",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4704 HAERINGDON CT",
            "city": "LOUISVILLE",
            "state": "KY",
            "postal_code": "402991156"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4704 HAERINGDON CT",
            "city": "LOUISVILLE",
            "state": "KY",
            "postal_code": "402991156",
            "telephone_number": "304-940-2582"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GAINER",
        "first_name": "JAMES",
        "middle_name": "CHRISTOPHER",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2020-03-29",
        "last_updated": "2026-09-11",
        "certification_date": "2026-09-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": "FL",
            "license": "ME174938",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Louisville, KY

Sources for this page

Verify at the official NPI Registry.