Ann Katherine John, MD

Primary specialty

Anesthesiology PhysicianTaxonomy code 207L00000X

License

M9382 Issued in TX

Practice address

8140 N Mopac Expy Ste 3-210
Austin, TX 78759-8862

Phone

(512) 343-2292

Fax

(512) 343-2745

NPI assigned

May 26, 2007

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other identifiers 2

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

Specialty

Anesthesiology

Education

University of Texas Medical Branch at Galveston, 2004

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Austin Anesthesiology Group PLLCGroup PAC ID 0547256497, 430 clinicians

Independent Physicians Network PLLCGroup PAC ID 5496029407, 218 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Christus Santa Rosa Hospital-San Marcos Hospital, San Marcos, TX, CCN 450272
• St David'S Medical Center Hospital, Austin, TX, CCN 450431

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations (25 of 32)

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.

• Austin Anesthesiology Group, PLLC

  • Anesthesiology Physician
  • Austin, TX
  • NPI 1598724304
  Medicare reassignment Care Compare group NPD
• Independent Physicians Network PLLC

  • Anesthesiology Physician
  • Dallas, TX
  • NPI 1396274676
  Medicare reassignment Care Compare group NPD
• Austin Gastroenterology Anesthesia Associates PLLC

  • Anesthesiology Physician
  • Austin, TX
  • NPI 1427405810
  Medicare reassignment NPD
• Sound Physicians Anesthesiology of Texas PLLC

  • Anesthesiology Physician
  • Fort Worth, TX
  • NPI 1295356277
  Medicare reassignment NPD
• Anesthesia Dynamics LLC

  • Anesthesiology Physician
  • Bradenton, FL
  • NPI 1073001012

  TX

  Medicare reassignment NPD
• Texas Ams PLLC

  • Anesthesiology Physician
  • Pensacola, FL
  • NPI 1174926125

  TX

  Medicare reassignment NPD
• Austin Anesthesiology Group PLLC

  • Anesthesiology Physician
  • Bryan, TX
  • NPI 1528326154
  NPD

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Christus Santa Rosa Health Care Corporation

  • General Acute Care Hospital
  • New Braunfels, TX
  • NPI 1114725033
  Care Compare affiliation
• Christus Santa Rosa Health Care Corporation

  • General Acute Care Hospital
  • San Marcos, TX
  • NPI 1447883301
  Care Compare affiliation
• St. Davids Healthcare Partnership, L.P., LLP

  • General Acute Care Hospital
  • Austin, TX
  • NPI 1720033947
  Care Compare affiliation

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1180137600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1709510400000",
    "number": "1154532307",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8140 N MOPAC EXPY STE 3-210",
            "city": "AUSTIN",
            "state": "TX",
            "postal_code": "787598862",
            "telephone_number": "512-343-2292",
            "fax_number": "512-343-2745"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8140 N MOPAC EXPY STE 3-210",
            "city": "AUSTIN",
            "state": "TX",
            "postal_code": "787598862",
            "telephone_number": "512-343-2292",
            "fax_number": "512-343-2745"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "JOHN",
        "first_name": "ANN",
        "middle_name": "KATHERINE",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2007-05-26",
        "last_updated": "2024-03-04",
        "certification_date": "2024-03-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "TX",
            "license": "M9382",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "2024317-02",
            "state": "TX"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BCBS",
            "identifier": "8CE497",
            "state": "UT"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• John Little LLC
• John P. Dice, M.D., PA
• John P. Obermiller, M.D., P.a.
• John S Mangione, MD, PA
• Abraham John, MD
• Davianna Mailene John
• Elizabeth Ruth John
• Jennifer Anne John, SLP
• Jolly Elizabeth John, PA-C
• Melissa John, RN

• Anesthesiology Physician in Austin, TX
• Providers in Austin, TX by specialty
• Anesthesiology Physician in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 4, 2024; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• 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.