Individual provider Active NPI

John Warren Porter, MD

  • Anesthesiology Physician
  • Houston, TX
National Provider Identifier
1992961437
Registry record updated Oct 24, 2019
On this page

Key facts

NPPES NPI Registry
Primary specialty
Anesthesiology PhysicianTaxonomy code 207L00000X
License
N2736 Issued in TX
Practice address
1500 Citywest Blvd
Ste. 300
Houston, TX 77042-2300
Phone
(713) 620-4000
Fax
(713) 458-4229
NPI assigned
Aug 4, 2008
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 24, 2019

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Anesthesiology Physician 207L00000X BP20031829 TX
Anesthesiology Physician 207L00000X N2736 TX Primary

Addresses

Primary practice location

1500 Citywest Blvd
Ste. 300
Houston, TX 77042-2300

Mailing address

PO Box 840853
Dallas, TX 75284-0853
Phone (972) 233-1999

Other identifiers 3

IdentifierTypeStateIssuer
8FQ982OtherTXBCBS
344452YK6UMedicaidTX
P01748058OtherTXRR MEDICARE

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in TX
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
I20090622000625 TX Practitioner - Anesthesiology 8729139365 Reassigns benefits to 4 organizations

Care Compare profile

Medicare Care Compare
Specialty
Anesthesiology
Education
University of Oklahoma College of Medicine, 2004
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
U S Anesthesia Partners of Texas, PAGroup PAC ID 7315850351, 2,750 clinicians

Practice addresses (Care Compare)

2411 Fountain View Dr
Suite 200
Houston, TX 77057-4832
Phone (713) 620-4000

Hospital & facility affiliations

  • Houston Methodist Willowbrook Hospital Hospital, Houston, TX, CCN 450844
  • Houston Methodist Hospital Hospital, Houston, TX, CCN 450358

Merit-based Incentive Payment System (MIPS)

Final score
88.94 of 100Reported as group
Quality
91.31
Improvement activities
40
Cost
79.05

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
BP20031829TXMDAnesthesiology Physician
N2736TXMDAnesthesiology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Northstar Anesthesia, PA Anesthesiology CurrentSince Jun 1, 2015 Accepting new patients
U. S. Anesthesia Partners of Texas, P.a., Anesthesiology CurrentSince Nov 30, 2015 Accepting new patients
Baylor College of Medicine CurrentSince Jul 1, 2011 Accepting new patients
U S Anesthesia Partners of Texas, PA Anesthesiology CurrentSince Nov 30, 2015 Accepting new patients
Baylor College of Medicine CurrentSince Jul 1, 2011 Accepting new patients

Locations

909 9th Ave
Ft Worth, TX 76104
Phone (817) 336-6060

2 Greenway Plz
Ste 900
Houston, TX 77046
Phone (713) 798-1835

7600 Beechnut St
Houston, TX 77074
Phone (713) 456-5000

2411 Fountain View Dr
Ste 200
Houston, TX 77057
Phone (713) 458-4185

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

1500 Citywest Blvd
Ste 300
Houston, TX 77042
Phone (713) 458-4185

1917 Ashland St
Houston, TX 77008
Phone (713) 861-6161

100 Medical Dr
Lake Jackson, TX 77566
Phone (713) 496-7555

6200 W Parker Rd
Plano, TX 75093
Phone (972) 608-8000

6565 Fannin St
Va Hospital, TX 77030
Phone (713) 394-6000

Interoperability endpoints

  • Direct secure messaging: jporter20726@directhoustonmethodist.org

Organizations & group practices 6

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 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": "1217808000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1571875200000",
    "number": "1992961437",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 840853",
            "city": "DALLAS",
            "state": "TX",
            "postal_code": "752840853",
            "telephone_number": "972-233-1999",
            "fax_number": "972-233-3666"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1500 CITYWEST BLVD",
            "address_2": "STE. 300",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770422300",
            "telephone_number": "713-620-4000",
            "fax_number": "713-458-4229"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "PORTER",
        "first_name": "JOHN",
        "middle_name": "WARREN",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2008-08-04",
        "last_updated": "2019-10-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "TX",
            "license": "BP20031829",
            "primary": false
        },
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "TX",
            "license": "N2736",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BCBS",
            "identifier": "8FQ982",
            "state": "TX"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "344452YK6U",
            "state": "TX"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "RR MEDICARE",
            "identifier": "P01748058",
            "state": "TX"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Houston, TX

Sources for this page

Verify at the official NPI Registry.