Individual provider Active NPI

William B Ezell, CRNA

  • Certified Registered Nurse Anesthetist
  • Houston, TX
National Provider Identifier
1710975941
Registry record updated Apr 28, 2020
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
AP110320 Issued in TX
Practice address
1500 Citywest Blvd Ste 300
Houston, TX 77042-2549
Phone
(713) 620-4000
NPI assigned
Oct 11, 2005
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 28, 2020

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Certified Registered Nurse Anesthetist 367500000X 051342 TX
Certified Registered Nurse Anesthetist 367500000X AP110320 TX Primary

Addresses

Primary practice location

1500 Citywest Blvd Ste 300
Houston, TX 77042-2549

Mailing address

PO Box 840853
Dallas, TX 75284-0865
Phone (972) 715-5000

Other practice location 1

2411 Fountain View Dr
Ste. 200
Houston, TX 77057-4817
Phone (713) 620-4000

Other identifiers 4

IdentifierTypeStateIssuer
002965402MedicaidTX
002965408MedicaidTX
002965407MedicaidTX
85650UOtherTXBLUE CROSS BLUE SHIELD

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20050906000434 TX Practitioner - Certified Registered Nurse Anesthetist (Crna) 0749212207 Reassigns benefits to 6 organizations

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
Other, 2000
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)

9250 Pinecroft Dr
Shenandoah, TX 77380-3218
Phone (713) 620-4000

Hospital & facility affiliations

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
Certified Registered Nurse

State licenses

LicenseStateTypeSpecialty
051342TXMDCertified Registered Nurse Anesthetist

Practice roles

OrganizationSpecialtyStatusNew patients
Usm Anesthesia Associates LLC Nurse Anesthetist, Certified Registered CurrentSince Nov 28, 2023 Accepting new patients
U. S. Anesthesia Partners of Texas, P.a., Nurse Anesthetist, Certified Registered CurrentSince Jan 26, 2017 Accepting new patients
Bayou Anesthesia and Pain P.a. CurrentSince Sep 1, 2022 Accepting new patients
Poa Anesthesia PLLC CurrentSince Jan 12, 2023 Accepting new patients
U S Anesthesia Partners of Texas, PA Nurse Anesthetist, Certified Registered CurrentSince Jan 26, 2017 Accepting new patients
Northwest Anesthesiology & Pain Services, P.a. CurrentSince Sep 1, 2022 Accepting new patients
Scott W. Duncan, MD Past Accepting new patients
Jerome R Elk, MD Past Accepting new patients
Anesthesia Specialists of Houston, L.L.P. Past Accepting new patients
Laurence Kam MD Past Accepting new patients
Douglas J. Hirsch, MD, PA Past Accepting new patients
River Oaks Anesthesia Consultants PA Past Accepting new patients
Best Choice Anesthesia & Pain PLLC Past Accepting new patients
Medical Center Anesthesia Associates PA PastSince May 1, 2017 Accepting new patients
Medical Center Anesthesia Associates PA Nurse Anesthetist, Certified Registered Past Accepting new patients
John G. Baerenstecher MD Past Accepting new patients
J Rael Elk, MD Past Accepting new patients

Locations

919 E 32nd St
Austin, TX 78705
Phone (512) 343-2466

1501 River Pointe Dr
Ste 260
Conroe, TX 77304
Phone (936) 494-3003

1246 N FM 3083 Rd W
Conroe, TX 77304
Phone (281) 453-7920

12222 Merit Dr
Ste 600
Dallas, TX 75251
Phone (972) 361-1844

7010 Champions Plaza Dr
Ste 300
Houston, TX 77069
Phone (832) 698-5320

921 Gessner Rd
#226
Houston, TX 77024
Phone (713) 242-3439

921 Gessner Rd
Houston, TX 77024
Phone (713) 242-3439

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

7010 Champions Plaza Dr
Houston, TX 77069
Phone (832) 698-5320

710 FM 1960 Rd W
Houston, TX 77090
Phone (281) 440-1000

7010 Champions Plaza Dr
Ste 400
Houston, TX 77069
Phone (832) 698-5320

17080 Red Oak Dr
Houston, TX 77090
Phone (281) 298-7441

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

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

4120 Southwest Fwy
Ste 100
Houston, TX 77027
Phone (713) 626-8500

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

9250 Pinecroft Dr
Shenandoah, TX 77380
Phone (281) 364-2300

17200 St Lukes Way
The Woodlands, TX 77384
Phone (936) 266-2008

Interoperability endpoints

  • FHIR API: https://api.platform.athenahealth.com/27020/brand/1/csg/1/fhir/r4

Organizations & group practices 18

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.

View all 18

Hospital & facility affiliations 1

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": "1128988800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1588032000000",
    "number": "1710975941",
    "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": "752840865",
            "telephone_number": "972-715-5000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1500 CITYWEST BLVD STE 300",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770422549",
            "telephone_number": "713-620-4000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2411 Fountain View Dr",
            "address_2": "Ste. 200",
            "address_purpose": "LOCATION",
            "city": "Houston",
            "state": "TX",
            "postal_code": "770574817",
            "country_code": "US",
            "telephone_number": "713-620-4000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "EZELL",
        "first_name": "WILLIAM",
        "middle_name": "B",
        "name_prefix": "Mr.",
        "credential": "CRNA",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-10-11",
        "last_updated": "2020-04-28",
        "certification_date": "2020-04-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "TX",
            "license": "051342",
            "primary": false
        },
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "TX",
            "license": "AP110320",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "002965402",
            "state": "TX"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "002965408",
            "state": "TX"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "002965407",
            "state": "TX"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BLUE CROSS BLUE SHIELD",
            "identifier": "85650U",
            "state": "TX"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Houston, TX

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 28, 2020; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.