Individual provider Active NPI

James Ronald Gray, M.D.

  • Radiation Oncology Physician
  • Nashville, TN
National Provider Identifier
1841219938
Registry record updated Jun 7, 2012
On this page

Key facts

NPPES NPI Registry
Primary specialty
Radiation Oncology PhysicianTaxonomy code 2085R0001X
License
25331 Issued in TN
Practice address
2410 Patterson St
Radiation Oncology
Nashville, TN 37203-1551
Phone
(615) 342-4850
Fax
(615) 342-4901
NPI assigned
Jul 19, 2006
Last updated
Jun 7, 2012By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 7, 2012

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Radiation Oncology Physician 2085R0001X 25331 TN Primary

Addresses

Primary practice location

2410 Patterson St
Radiation Oncology
Nashville, TN 37203-1551

Mailing address

PO Box 440261
Radiation Oncology
Nashville, TN 37244-0261
Phone (615) 329-0570

Other identifiers 1

IdentifierTypeStateIssuer
30869601MedicaidTN

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in TN
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
I20040601000181 TN Practitioner - Radiation Oncology 7113908534 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Radiation Oncology
Education
Vanderbilt University School of Medicine, 1986
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Tennessee Oncology PLLCGroup PAC ID 4688586134, 355 clinicians

Practice addresses (Care Compare)

4488 Carothers Pkwy
Suite 110
Franklin, TN 37067-6581
Phone (615) 721-0935

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
92.71 of 100Reported as group
Promoting interoperability
89
Improvement activities
40

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
25331TNMDRadiation Oncology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Urology Associates PC CurrentSince Apr 13, 2004 Accepting new patients
Tennessee Oncology,PLLC Radiation Oncology CurrentSince Jan 1, 2021 Accepting new patients
Lebanon Radiation Oncology Center CurrentSince Dec 6, 2025 Accepting new patients
Tennessee Oncology PLLC CurrentSince Jan 1, 2021 Accepting new patients
Tennessee Oncology,PLLC Past Accepting new patients
Tennessee Oncology, PLLC Past Accepting new patients
Radiation Oncology Associates Radiation Oncology Past Accepting new patients
Tennessee Oncology PLLC PastSince Mar 5, 2023 Accepting new patients
Tristar Radiation Oncology, LLC Radiation Oncology PastSince Nov 1, 2012 Accepting new patients

Locations

105 Natchez Park Dr
Dickson, TN 37055
Phone (615) 326-2900

4488 Carothers Pkwy
Ste 110
Franklin, TN 37067
Phone (615) 320-7387

4588 Carothers Pkwy
Franklin, TN 37067
Phone (615) 716-4747

101 Physicians Way
Ste 111
Lebanon, TN 37090
Phone (615) 235-8700

2004 Hayes St
Ste 800
Nashville, TN 37203
Phone (615) 514-3023

2410 Patterson St
Nashville, TN 37203
Phone (615) 342-4850

2410 Patterson St
Bsmt
Nashville, TN 37203
Phone (615) 342-4850

2801 Charlotte Ave
Nashville, TN 37209
Phone (615) 250-9249

1750 Cedar Ln
Ste 200
Tullahoma, TN 37388
Phone (615) 333-2481

2114 N Jackson St
Tullahoma, TN 37388
Phone (931) 454-9002

Organizations & group practices 9

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 2

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": "1153267200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1339027200000",
    "number": "1841219938",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 440261",
            "address_2": "RADIATION ONCOLOGY",
            "city": "NASHVILLE",
            "state": "TN",
            "postal_code": "372440261",
            "telephone_number": "615-329-0570"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2410 PATTERSON ST",
            "address_2": "RADIATION ONCOLOGY",
            "city": "NASHVILLE",
            "state": "TN",
            "postal_code": "372031551",
            "telephone_number": "615-342-4850",
            "fax_number": "615-342-4901"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GRAY",
        "first_name": "JAMES",
        "middle_name": "RONALD",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-07-19",
        "last_updated": "2012-06-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2085R0001X",
            "taxonomy_group": "",
            "desc": "Radiology, Radiation Oncology",
            "state": "TN",
            "license": "25331",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "30869601",
            "state": "TN"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Nashville, TN

Sources for this page

Verify at the official NPI Registry.