Individual provider Active NPI

Annabelle Annette McKenzie, CRNA

  • Certified Registered Nurse Anesthetist
  • Houston, TX
National Provider Identifier
1023248200
Registry record updated Aug 25, 2020
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
AP118816 Issued in TX
Practice address
1500 Citywest Blvd Ste 300
Houston, TX 77042-2549
Phone
(713) 640-4000
NPI assigned
Jul 21, 2009
Reactivated
Aug 14, 2018
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 25, 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 693902 TX
Certified Registered Nurse Anesthetist 367500000X AP118816 TX Primary

Addresses

Primary practice location

1500 Citywest Blvd Ste 300
Houston, TX 77042-2549

Mailing address

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

Other names 1

  • Annabelle Annette Pena Former name

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20100604000071 TX Practitioner - Certified Registered Nurse Anesthetist (Crna) 8022147800 Reassigns benefits to 5 organizations

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
Other, 2002
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
Dynamic Anesthesia Providers, PLLCGroup PAC ID 0547529596, 112 clinicians

Practice addresses (Care Compare)

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

25450 Kuykendahl Rd
Tomball, TX 77375-3437
Phone (888) 785-7310

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
693902TXMDCertified Registered Nurse Anesthetist
AP118816TXMDCertified Registered Nurse Anesthetist

Practice roles

OrganizationSpecialtyStatusNew patients
Lone Star Anesthesia Associates, PLLC Nurse Anesthetist, Certified Registered CurrentSince Aug 1, 2025 Accepting new patients
Dynamic Anesthesia Providers PLLC Nurse Anesthetist, Certified Registered CurrentSince Dec 14, 2025 Accepting new patients
Independent Physicians Network PLLC CurrentSince Sep 1, 2022 Accepting new patients
Pediatric Dentistry of Keller PLLC PastSince Jul 28, 2019 Accepting new patients
Texas Pain Consultants, LLP Past Accepting new patients

Locations

504 Medical Center Blvd
Conroe, TX 77304
Phone (936) 539-1111

3300 Oak Lawn Ave
Ste 200
Dallas, TX 75219
Phone (214) 252-3500

3030 S Gessner Rd
Ste 150
Houston, TX 77063
Phone (713) 587-0909

3100 Weslayan St
Ste 310
Houston, TX 77027
Phone (832) 829-8411

1631 North Loop W
Ste 300
Houston, TX 77008
Phone (713) 343-1080

5858 Westheimer Rd
Ste 82
Houston, TX 77057
Phone (713) 784-6065

3800 N Shepherd Dr
Ste B
Houston, TX 77018
Phone (832) 331-2969

4615 Southwest Fwy
Ste 850
Houston, TX 77027
Phone (281) 475-4428

21720 Kingsland Blvd
Ste 101
Katy, TX 77450
Phone (281) 492-1234

1627 Keller Pkwy
Ste 100
Keller, TX 76248
Phone (480) 207-9709

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

26710 Interstate 45
Ste B
Spring, TX 77386
Phone (281) 419-1117

17510 W Grand Pkwy S
Ste 200
Sugar Land, TX 77479
Phone (281) 238-1600

25450 Kuykendahl Rd
Tomball, TX 77375
Phone (800) 785-7310

Interoperability endpoints

  • FHIR API: https://api.platform.athenahealth.com/957/brand/1/csg/1/fhir/r4

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": "1248134400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1598313600000",
    "number": "1023248200",
    "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 STE 300",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770422549",
            "telephone_number": "713-640-4000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MCKENZIE",
        "first_name": "ANNABELLE",
        "middle_name": "ANNETTE",
        "credential": "CRNA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2009-07-21",
        "last_updated": "2020-08-25",
        "certification_date": "2020-08-25",
        "deactivation_date": "2018-08-06",
        "reactivation_date": "2018-08-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "TX",
            "license": "693902",
            "primary": false
        },
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "TX",
            "license": "AP118816",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "ANNABELLE",
            "last_name": "PENA",
            "middle_name": "ANNETTE",
            "credential": "CRNA",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

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 Aug 25, 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.