NPIMap

Individual provider Active NPI

Calvin Ramsey, M.D.

  • Internal Medicine Physician
  • Lexington, MS
National Provider Identifier
1508919648
Registry record updated Aug 5, 2015
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
07905 Issued in MS
Practice address
21534 Highway 17
Lexington, MS 39095-5407
Phone
(662) 834-1961
Fax
(662) 834-1962
NPI assigned
Jan 20, 2007
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Aug 5, 2015

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 07905 MS Primary

Addresses

Primary practice location

21534 Highway 17
Lexington, MS 39095-5407

Mailing address

22741 Highway 12
Lexington, MS 39095-3118
Phone (662) 834-1961

Other identifiers 1

IdentifierTypeStateIssuer
00014471MedicaidMS

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MS
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
I20111108000829 MS Practitioner - Internal MedicinePractitioner - General Practice 0143131037 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
University of Pittsburgh School of Medicine, 1976
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
G a Carmichael Family Health Center, Inc.Group PAC ID 2567371032, 23 clinicians
Sandm Medical ClinicGroup PAC ID 4880965938, 3 clinicians

Practice addresses (Care Compare)

1668 W Peace St
Canton, MS 39046-5332
Phone (601) 859-5213

403 NW Depot St
Durant, MS 39063-3705
Phone (662) 633-9633

Hospital & facility affiliations

  • Sta Home Health Agency of Jackson, Inc. Dba Accentcare Home Health of Jackson Home health agency, Clinton, MS, CCN 257102
  • Holmes County Hospital and Clinics Hospital, Lexington, MS, CCN 251319
  • Merit Health Madison Hospital, Canton, MS, CCN 250038
  • Mississippi Baptist Medical Center Hospital, Jackson, MS, CCN 250102

Merit-based Incentive Payment System (MIPS)

Final score
83.94 of 100Reported as group
Quality
67.75
Promoting interoperability
100
Improvement activities
40
Cost
71.17

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled
HHS exclusion list flag
Flagged The directory lists this NPI on an HHS exclusion list. The OIG exclusions file (LEIE) holds no record for this NPI, and the directory does not say which list the flag comes from. How exclusions are shown Confirm with the OIG exclusions search.
Credentials
Doctor of Medicine

Practice roles

OrganizationSpecialtyStatusNew patients
R3 Wellness and Infusion, LLC CurrentSince Sep 3, 2025 Accepting new patients
G a Carmichael Family Health Center Inc CurrentSince Aug 26, 2025 Accepting new patients
S&M Medical Clinic CurrentSince Jul 26, 2017 Accepting new patients
Ridgeland Medical Clinic CurrentSince Dec 19, 2022 Accepting new patients
Mallory Community Health Past Accepting new patients
G a Carmichael Family Health Center. Inc. Past Accepting new patients
Internal Medicine Clinic of Lexington, Inc PastSince Jan 1, 1998 Accepting new patients

Locations

1668 W Peace St
Canton, MS 39046
Phone (601) 859-0050

403 NW Depot St
Durant, MS 39063
Phone (662) 633-9633

587 Highway 51
Ste T
Ridgeland, MS 39157
Phone (601) 790-7711

Interoperability endpoints

  • Direct secure messaging: cramsey225609@ummc.direct-ci.com

Organizations & group practices 8

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 4

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": "1169251200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1438732800000",
    "number": "1508919648",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "22741 HIGHWAY 12",
            "city": "LEXINGTON",
            "state": "MS",
            "postal_code": "390953118",
            "telephone_number": "662-834-1961",
            "fax_number": "662-834-1962"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "21534 HIGHWAY 17",
            "city": "LEXINGTON",
            "state": "MS",
            "postal_code": "390955407",
            "telephone_number": "662-834-1961",
            "fax_number": "662-834-1962"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "RAMSEY",
        "first_name": "CALVIN",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2007-01-20",
        "last_updated": "2015-08-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "MS",
            "license": "07905",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "00014471",
            "state": "MS"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Lexington, MS

Sources for this page

Verify at the official NPI Registry.