NPIMap

Organization Active NPI

Accountable Inpatient Medicine

Doing business as Aim

  • Internal Medicine Physician
  • Lakewood Ranch, FL
National Provider Identifier
1659936870
Registry record updated Feb 20, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
Legal business name
ACCOUNTABLE INPATIENT MEDICINE
Doing business as
Aim
Practice address
8433 Enterprise Circle Ste 100 #317
Lakewood Ranch, FL 34202
Phone
(941) 499-2700
Fax
(941) 487-0474
NPI assigned
May 2, 2019
Last updated
Feb 20, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Feb 20, 2026

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

Authorized official

Name
Dr. Richard Alexander Houston, DONPI 1407207004
Title
Partner
Phone
(918) 289-7085

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X NU Primary

Addresses

Primary practice location

8433 Enterprise Circle Ste 100 #317
Lakewood Ranch, FL 34202

Mailing address

8433 Enterprise Circle Ste 100 #317
Lakewood Ranch, FL 34202
Phone (941) 499-2700

Other names 1

  • AIM Doing business as

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20190717003010 FL Part B Supplier - Clinic/Group Practice 5597090274 Receives reassigned benefits from 92 practitioners
Practice locations: Lakewood Ranch, FL

National Provider Directory

National Provider Directory

Locations

8433 Enterprise Cir
Ste 100
Lakewood Ranch, FL 34202
Phone (941) 499-2700

Practitioners & affiliated clinicians

Practitioners 94

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

View all 94

NPI Registry JSON

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

{
    "created_epoch": "1556755200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1771545600000",
    "number": "1659936870",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8433 ENTERPRISE CIRCLE STE 100 #317",
            "city": "LAKEWOOD RANCH",
            "state": "FL",
            "postal_code": "34202",
            "telephone_number": "941-499-2700",
            "fax_number": "941-487-0474"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8433 ENTERPRISE CIRCLE STE 100 #317",
            "city": "LAKEWOOD RANCH",
            "state": "FL",
            "postal_code": "34202",
            "telephone_number": "941-499-2700",
            "fax_number": "941-487-0474"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "ACCOUNTABLE INPATIENT MEDICINE",
        "organizational_subpart": "NO",
        "enumeration_date": "2019-05-02",
        "last_updated": "2026-02-20",
        "certification_date": "2026-02-20",
        "status": "A",
        "authorized_official_last_name": "HOUSTON",
        "authorized_official_first_name": "RICHARD",
        "authorized_official_middle_name": "ALEXANDER",
        "authorized_official_title_or_position": "PARTNER",
        "authorized_official_telephone_number": "918-289-7085",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "DO"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "AIM",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Lakewood Ranch, FL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 20, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.