Individual provider Active NPI

Letha G Pillai, M.D.

  • Anesthesiology Physician
  • Houston, TX
National Provider Identifier
1669638862
Registry record updated Sep 22, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Anesthesiology PhysicianTaxonomy code 207L00000X
License
M9580 Issued in TX
Practice address
6720 Bertner Ave
Houston, TX 77030-2604
Phone
(832) 355-2666
NPI assigned
Aug 6, 2008
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 22, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Anesthesiology Physician 207L00000X M9580 TX Primary

Addresses

Primary practice location

6720 Bertner Ave
Houston, TX 77030-2604

Mailing address

PO Box 3945
Dept 841
Houston, TX 77253-3945
Phone (281) 358-8114

Other practice location 1

4000 Spencer Hwy
Pasadena, TX 77504-1202
Phone (713) 359-2000

Other identifiers 9

IdentifierTypeStateIssuer
198645701MedicaidTX
198645704MedicaidTX
198645702MedicaidTX
8DE708OtherTXBCBS OF TX
P00690977OtherTXRAILROAD MEDICARE
1801780OtherLALOUISIANA MEDICAID
198645703MedicaidTX
8BK834OtherTXBLUE CROSS BLUE SHIELD
P01087395OtherTXRAILROAD 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
I20081223000304 TX Practitioner - Anesthesiology 0840352068 Reassigns benefits to 5 organizations

Care Compare profile

Medicare Care Compare
Specialty
Anesthesiology
Education
Other, 2002
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Emergenchealth PLLCGroup PAC ID 1355606641, 1,037 clinicians
U S Anesthesia Partners of Texas, PAGroup PAC ID 7315850351, 2,750 clinicians

Practice addresses (Care Compare)

100 Medical Dr
Lake Jackson, TX 77566-5674
Phone (979) 297-4411

11800 Astoria Blvd
Houston, TX 77089-6041
Phone (281) 929-6100

7400 Barlite Blvd
San Antonio, TX 78224-1308
Phone (210) 921-2000

Hospital & facility affiliations

  • Memorial Hermann Hospital System Hospital, Houston, TX, CCN 450184
  • HCA Houston Healthcare Clear Lake Hospital, Webster, TX, CCN 450617
  • CHI St Luke'S Health Brazosport Hospital, Lake Jackson, TX, CCN 450072

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Baylor College of Medicine CurrentSince Aug 22, 2025 Accepting new patients
U. S. Anesthesia Partners of Texas, P.a., Anesthesiology CurrentSince Jul 1, 2025 Accepting new patients
Baylor College of Medicine Anesthesiology CurrentSince Aug 22, 2025 Accepting new patients
U S Anesthesia Partners of Texas, PA Anesthesiology CurrentSince Jul 1, 2025 Accepting new patients
Emergenchealth PLLC Anesthesiology CurrentSince May 19, 2025 Accepting new patients
Compass Anesthesia Providers PLLC Anesthesiology CurrentSince Dec 1, 2020 Accepting new patients

Locations

14425 Falcon Head Blvd
#11
Austin, TX 78738
Phone (512) 900-1006

4201 Garth Rd
Ste 212
Baytown, TX 77521
Phone (281) 420-9355

3080 College St
#T
Beaumont, TX 77701
Phone (409) 212-5002

6949 Bryant Irvin Rd
Ste 110
Ft Worth, TX 76132
Phone (817) 332-1818

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

7200 Cambridge St
Fl 1
Houston, TX 77030
Phone (713) 798-3924

7789 Southwest Fwy
Ste 200
Houston, TX 77074
Phone (713) 343-3100

7200 Cambridge St
Fl 10
Houston, TX 77030
Phone 7137981750 ext. 2

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

6800 N MacArthur Blvd
Irving, TX 75039
Phone (972) 969-2000

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

4000 Spencer Hwy
Pasadena, TX 77504
Phone (713) 359-1000

4600 E Sam Houston Pkwy S
Pasadena, TX 77505
Phone (713) 853-9302

11800 Astoria Blvd
Pearland, TX 77089
Phone (281) 929-6100

7400 Barlite Blvd
San Antonio, TX 78224
Phone (210) 921-2000

15300 Southwest Fwy
Ste 100
Sugar Land, TX 77478
Phone (281) 274-6670

1211 Highway 6
Sugar Land, TX 77478
Phone (281) 238-3900

1211 Highway 6
Ste 70
Sugar Land, TX 77478
Phone (281) 238-3902

6801 Emmett F Lowry Expy
Texas City, TX 77591
Phone (409) 938-5095

10847 Kuykendahl Rd
Ste 150
The Woodlands, TX 77382
Phone (281) 292-5620

6720 Bertner Ave
Va Hospital, TX 77030
Phone (713) 785-8537

Organizations & group practices 7

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 8

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": "1217980800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1758499200000",
    "number": "1669638862",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 3945",
            "address_2": "DEPT 841",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "772533945",
            "telephone_number": "281-358-8114",
            "fax_number": "281-358-0609"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6720 BERTNER AVE",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770302604",
            "telephone_number": "832-355-2666"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "4000 Spencer Hwy",
            "address_purpose": "LOCATION",
            "city": "Pasadena",
            "state": "TX",
            "postal_code": "775041202",
            "country_code": "US",
            "telephone_number": "713-359-2000",
            "fax_number": "713-359-1004",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "PILLAI",
        "first_name": "LETHA",
        "middle_name": "G",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2008-08-06",
        "last_updated": "2025-09-22",
        "certification_date": "2025-09-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "TX",
            "license": "M9580",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "198645701",
            "state": "TX"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "198645704",
            "state": "TX"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "198645702",
            "state": "TX"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BCBS OF TX",
            "identifier": "8DE708",
            "state": "TX"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "RAILROAD MEDICARE",
            "identifier": "P00690977",
            "state": "TX"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "LOUISIANA MEDICAID",
            "identifier": "1801780",
            "state": "LA"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "198645703",
            "state": "TX"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BLUE CROSS BLUE SHIELD",
            "identifier": "8BK834",
            "state": "TX"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "RAILROAD MEDICARE",
            "identifier": "P01087395",
            "state": "TX"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Houston, TX

Sources for this page

Verify at the official NPI Registry.