NPIMap

Individual provider Active NPI

Leonard Hoyin Chow, MD

  • Pulmonary Disease Physician
  • Houston, TX
National Provider Identifier
1720254915
Registry record updated Nov 15, 2023
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pulmonary Disease PhysicianTaxonomy code 207RP1001X
License
N7997 Issued in TX
Practice address
6560 Fannin St Ste 1632
Houston, TX 77030-2734
Phone
(713) 255-4000
Fax
(713) 255-4050
NPI assigned
May 7, 2008
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Nov 15, 2023

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

Specialties & licenses 5

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X BP10031985 TX
Critical Care Medicine (Internal Medicine) Physician 207RC0200X N7997 TX
Sleep Medicine (Internal Medicine) Physician 207RS0012X N7997 TX
Pulmonary Disease Physician 207RP1001X N7997 TX Primary
Hospitalist Physician 208M00000X N7997 TX

Addresses

Primary practice location

6560 Fannin St Ste 1632
Houston, TX 77030-2734

Mailing address

PO Box 4346
Dept 794
Houston, TX 77210-4346

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
I20110718000636 TX Practitioner - Pulmonary DiseasePractitioner - Internal MedicinePractitioner - Critical Care (Intensivists)Practitioner - Sleep Medicine 6103094180 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Pulmonary DiseaseAlso: Critical Care (Intensivists), Sleep Medicine
Education
University of Texas Medical School at San Antonio, 2008
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices

Practice addresses (Care Compare)

6560 Fannin St
Suite 1632
Houston, TX 77030-2734
Phone (713) 255-4000

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
75 of 100Reported as individual

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
BP10031985TXMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Baylor College of Medicine Internal Medicine CurrentSince May 19, 2011 Accepting new patients
Pulmonary Critical Care and Sleep Medicine Consultants, LLP Critical Care Medicine CurrentSince Jul 1, 2016 Accepting new patients
Baylor College of Medicine CurrentSince May 19, 2011 Accepting new patients

Locations

1504 Taub Loop
Houston, TX 77030
Phone (713) 873-2860

6560 Fannin St
Ste 1632
Houston, TX 77030
Phone (713) 255-4000

Interoperability endpoints

  • Direct secure messaging: lchow69104@directhoustonmethodist.org
  • FHIR API: https://fhir.fhirpoint.open.allscripts.com/fhirroute/open/58414
  • Direct secure messaging: leonardchow@pccsm.allscriptsdirect.net

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 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": "1210118400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1700006400000",
    "number": "1720254915",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 4346",
            "address_2": "DEPT 794",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "772104346"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6560 FANNIN ST STE 1632",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770302734",
            "telephone_number": "713-255-4000",
            "fax_number": "713-255-4050"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHOW",
        "first_name": "LEONARD",
        "middle_name": "HOYIN",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2008-05-07",
        "last_updated": "2023-11-15",
        "certification_date": "2023-11-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "TX",
            "license": "BP10031985",
            "primary": false
        },
        {
            "code": "207RC0200X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Critical Care Medicine",
            "state": "TX",
            "license": "N7997",
            "primary": false
        },
        {
            "code": "207RS0012X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Sleep Medicine",
            "state": "TX",
            "license": "N7997",
            "primary": false
        },
        {
            "code": "207RP1001X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Pulmonary Disease",
            "state": "TX",
            "license": "N7997",
            "primary": true
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "TX",
            "license": "N7997",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Houston, TX

Sources for this page

Verify at the official NPI Registry.