NPIMap

Individual provider Active NPI

Brian Nathan Tremaine, M.D.

  • Geriatric Medicine (Internal Medicine) Physician
  • Houston, TX
National Provider Identifier
1205897147
Registry record updated Feb 26, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Geriatric Medicine (Internal Medicine) PhysicianTaxonomy code 207RG0300X
License
K7925 Issued in TX
Practice address
14703 Eagle Vista Dr
Houston, TX 77077-5394
Phone
(281) 249-7100
Fax
(281) 249-7365
NPI assigned
Mar 30, 2006
Last updated
Feb 26, 2026By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 26, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Geriatric Medicine (Internal Medicine) Physician 207RG0300X K7925 TX Primary

Addresses

Primary practice location

14703 Eagle Vista Dr
Houston, TX 77077-5394

Mailing address

5730 Executive Dr Ste 230
Catonsville, MD 21228-1762
Phone (281) 249-7100

Other identifiers 2

IdentifierTypeStateIssuer
141277703MedicaidTX
K7925OtherTXSTATE MEDICAL LICENSE

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in TX
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
I20060227000303 TX Practitioner - Internal MedicinePractitioner - Geriatric MedicinePractitioner - Endocrinology 3779599824 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Internal MedicineAlso: Geriatric Medicine
Education
University of California, San Diego School of Medicine, 1996
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Erickson Health Medical Group of Texas, PAGroup PAC ID 1951316017, 14 clinicians

Practice addresses (Care Compare)

14703 Eagle Vista Dr
Houston, TX 77077-5394
Phone (218) 249-7100

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
75 of 100Reported as group

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Dcoa Physicians PA Endocrinology, Diabetes & Metabolism Past Accepting new patients
Baylor College of Medicine Past Accepting new patients
Diabetes Centers of America, Inc. Endocrinology, Diabetes & Metabolism Past Accepting new patients

Ownership & related parties

All facility ownership & control disclosures 1

Facilities whose Medicare enrollment lists this provider’s PECOS associate ID as an owner or managing party.

FacilityTypeRoleSince
Continuing Care at Eagle's TraceHouston, TX, CCN 676336 Skilled nursing facility Operational/Managerial Control
Adp of the SNF		 Nov 1, 2011
Mar 23, 2025

Owned or controlled facilities with NPI records 1

Facilities whose Medicare enrollment lists this provider as an owner, officer, director or managing party.

  • Eagle's Trace Inc

    dba Continuing Care at Eagle's Trace

    • Skilled Nursing Facility
    • Houston, TX
    • NPI 1144580192

    Adp of the SNF, Operational/Managerial Control

    CMS ownership

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

Hospital & facility affiliations 13

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

View all 13

NPI Registry JSON

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

{
    "created_epoch": "1143676800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1772064000000",
    "number": "1205897147",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5730 EXECUTIVE DR STE 230",
            "city": "CATONSVILLE",
            "state": "MD",
            "postal_code": "212281762",
            "telephone_number": "281-249-7100",
            "fax_number": "281-249-7365"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "14703 EAGLE VISTA DR",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770775394",
            "telephone_number": "281-249-7100",
            "fax_number": "281-249-7365"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TREMAINE",
        "first_name": "BRIAN",
        "middle_name": "NATHAN",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-03-30",
        "last_updated": "2026-02-26",
        "certification_date": "2026-02-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RG0300X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Geriatric Medicine",
            "state": "TX",
            "license": "K7925",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "141277703",
            "state": "TX"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "STATE MEDICAL LICENSE",
            "identifier": "K7925",
            "state": "TX"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Houston, TX

Sources for this page

Verify at the official NPI Registry.