NPIMap

Individual provider Active NPI

Ruth Martinez Merritt, CRNA

  • Certified Registered Nurse Anesthetist
  • Houston, TX
National Provider Identifier
1932493780
Registry record updated Aug 18, 2020
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
AP120519 Issued in TX
Practice address
1500 Citywest Blvd Ste 300
Houston, TX 77042-2549
Phone
(972) 233-1999
NPI assigned
Jun 8, 2011
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 18, 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 706917 TX
Certified Registered Nurse Anesthetist 367500000X AP120519 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 practice location 1

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

Other identifiers 1

IdentifierTypeStateIssuer
8826UBOtherTXBLUE CROSS BLUE SHIELD

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20110816000125 TX Practitioner - Certified Registered Nurse Anesthetist (Crna) 0244409860 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
University of Texas Medical School at Houston, 2011
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)

23900 Katy Fwy
Katy, TX 77494-1323
Phone (281) 644-7000

7600 Beechnut St
Houston, TX 77074-4302
Phone (713) 620-4000

921 Gessner Rd
Houston, TX 77024-2501
Phone (713) 242-3000

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
AP120519TXMDCertified Registered Nurse Anesthetist

Practice roles

OrganizationSpecialtyStatusNew patients
Texans Anesthesia Associates PLLC Nurse Anesthetist, Certified Registered CurrentSince Jun 20, 2023 Accepting new patients

Locations

1635 North Loop W
Houston, TX 77008
Phone (713) 867-2066

7700 Fannin St
Houston, TX 77054
Phone (713) 790-1349

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

Organizations & group practices 2

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 9

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": "1307491200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1597708800000",
    "number": "1932493780",
    "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"
        },
        {
            "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": "972-233-1999"
        }
    ],
    "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": "MERRITT",
        "first_name": "RUTH",
        "middle_name": "MARTINEZ",
        "credential": "CRNA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2011-06-08",
        "last_updated": "2020-08-18",
        "certification_date": "2020-08-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "TX",
            "license": "706917",
            "primary": false
        },
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "TX",
            "license": "AP120519",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BLUE CROSS BLUE SHIELD",
            "identifier": "8826UB",
            "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 Aug 18, 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.