Individual provider Active NPI

Ali Mahmood, MD

  • Colon & Rectal Surgery Physician
  • Sugar Land, TX
National Provider Identifier
1548439888
Registry record updated Jan 10, 2017
On this page

Key facts

NPPES NPI Registry
Primary specialty
Colon & Rectal Surgery PhysicianTaxonomy code 208C00000X
License
N3155 Issued in TX
Practice address
16605 Southwest Fwy
Suite 430
Sugar Land, TX 77479-3501
Phone
(281) 242-3300
Fax
(281) 242-3330
NPI assigned
Feb 20, 2008
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 10, 2017

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Surgery Physician 208600000X 4301082545 MI
Colon & Rectal Surgery Physician 208C00000X N3155 TX Primary

Addresses

Primary practice location

16605 Southwest Fwy
Suite 430
Sugar Land, TX 77479-3501

Mailing address

16605 Southwest Fwy
Suite 430
Sugar Land, TX 77479-3501
Phone (281) 242-3300

Other identifiers 5

IdentifierTypeStateIssuer
350783201MedicaidTX
8GD965OtherTXBCBS
8FG745OtherTXBLUE CROSS BLUE SHIELD
350783202MedicaidTX
350783204MedicaidTX

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
I20090702000254 TX Practitioner - Colorectal Surgery (Proctology) 6002967064 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Colorectal Surgery (Proctology)
Education
Other, 2003
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
TMH Physician Associates PLLCGroup PAC ID 4486711744, 1,881 clinicians
Houston Methodist Specialty PhysiciansGroup PAC ID 5193239796, 1,498 clinicians

Practice addresses (Care Compare)

16605 Southwest Fwy
Sugar Land, TX 77479-3500
Phone (281) 275-0800

16605 Southwest Fwy
Suite 450
Sugar Land, TX 77479-3505
Phone (281) 275-0880

16605 Southwest Fwy 400 Mob3
Methodist Family Medicine Group
Sugar Land, TX 77479-3500
Phone (281) 275-0800

16605 SW Fwy 410
Methodist Diag Card of Houston
Sugar Land, TX 77479-3500
Phone (281) 274-0148

16605 SW Fwy 450
Tmhpo Surg Dept
Sugar Land, TX 77479-3505
Phone (281) 275-0860

16655 Southwest Fwy
Sugar Land, TX 77479-2329

16811 Southwest Fwy
Suite 200
Sugar Land, TX 77479-4728
Phone (281) 690-4678

7575 San Felipe St
Suite 155
Houston, TX 77063-1777
Phone (713) 266-9955

Hospital & facility affiliations

Procedures performed for Medicare patients

ProcedureNumber of procedures
Colonoscopy24

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
4301082545MIMDSurgery Physician
N3155TXMDColon & Rectal Surgery Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Houston Methodist Specialty Physicians Surgery CurrentSince Jan 1, 2026 Accepting new patients
TMH Physician Associates PLLC CurrentSince Nov 1, 2016 Accepting new patients
TMH Physician Associates PLLC CurrentSince Nov 1, 2016 Accepting new patients
Houston Methodist Past Accepting new patients

Locations

6550 Fannin St
Ste 447
Houston, TX 77030
Phone (713) 441-0633

7900 Fannin St
Ste 2700
Houston, TX 77054
Phone (713) 824-1172

7575 San Felipe St
Ste 155
Houston, TX 77063
Phone (713) 266-9955

16811 Southwest Fwy
Ste 200
Sugar Land, TX 77479
Phone (281) 690-4678

16605 Southwest Fwy
Ste 400
Sugar Land, TX 77479
Phone (281) 275-0800

16605 Southwest Fwy
Ste 430
Sugar Land, TX 77479
Phone (281) 242-3300

Interoperability endpoints

  • Direct secure messaging: amahmood26690@directhoustonmethodist.org

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 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": "1203465600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1484006400000",
    "number": "1548439888",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "16605 SOUTHWEST FWY",
            "address_2": "SUITE 430",
            "city": "SUGAR LAND",
            "state": "TX",
            "postal_code": "774793501",
            "telephone_number": "281-242-3300",
            "fax_number": "281-242-3330"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "16605 SOUTHWEST FWY",
            "address_2": "SUITE 430",
            "city": "SUGAR LAND",
            "state": "TX",
            "postal_code": "774793501",
            "telephone_number": "281-242-3300",
            "fax_number": "281-242-3330"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MAHMOOD",
        "first_name": "ALI",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2008-02-20",
        "last_updated": "2017-01-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208600000X",
            "taxonomy_group": "",
            "desc": "Surgery",
            "state": "MI",
            "license": "4301082545",
            "primary": false
        },
        {
            "code": "208C00000X",
            "taxonomy_group": "",
            "desc": "Colon & Rectal Surgery",
            "state": "TX",
            "license": "N3155",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "350783201",
            "state": "TX"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BCBS",
            "identifier": "8GD965",
            "state": "TX"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BLUE CROSS BLUE SHIELD",
            "identifier": "8FG745",
            "state": "TX"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "350783202",
            "state": "TX"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "350783204",
            "state": "TX"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Sugar Land, TX

Sources for this page

Verify at the official NPI Registry.