Alan James Walsh, D.O.

Primary specialty

Critical Care Medicine (Internal Medicine) PhysicianTaxonomy code 207RC0200X

License

DO2451 Issued in NV

Practice address

8280 W Warm Springs Rd
Las Vegas, NV 89113-3612

Phone

(702) 616-8618

Fax

(702) 616-8613

NPI assigned

May 12, 2015

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 3

Addresses

Medicare fee-for-service enrollment

Enrolled in NV, AZ2 enrollments

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 2

Specialty

Internal MedicineAlso: Critical Care (Intensivists)

Education

Other, 2015

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Northern Arizona Healthcare CorporationGroup PAC ID 3577473362, 391 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Flagstaff Medical Center Hospital, Flagstaff, AZ, CCN 030023
• Verde Valley Medical Center Hospital, Cottonwood, AZ, CCN 030007

Merit-based Incentive Payment System (MIPS)

Final score

82.13 of 100Reported as group

Quality

66.85

Promoting interoperability

99

Improvement activities

40

Cost

74.4

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Osteopathy

State licenses

Practice roles

Locations

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.

• Northern Arizona Healthcare Corporation

  • Family Medicine Physician
  • Flagstaff, AZ
  • NPI 1669914552
  Medicare reassignment Care Compare group NPD
• Sound Intensivists of Nevada Rbessler MD PLLC

  • Critical Care Medicine (Internal Medicine) Physician
  • Henderson, NV
  • NPI 1841728417
  Medicare reassignment NPD
• Dignity Health Medical Group Nevada, LLC

  • Family Medicine Physician
  • Henderson, NV
  • NPI 1376805416
  NPD
• Flagstaff Pathology Associates

  • Anatomic Pathology & Clinical Pathology Physician
  • Flagstaff, AZ
  • NPI 1306205612
  NPD
• Northern Arizona Healthcare Corporation

  • Multi-Specialty Clinic/Center
  • Flagstaff, AZ
  • NPI 1235732702
  NPD
• Flagstaff Medical Center

  • General Acute Care Hospital
  • Flagstaff, AZ
  • NPI 1780635078
  NPD (past)

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

• Flagstaff Medical Center

  • Air Ambulance
  • Flagstaff, AZ
  • NPI 1427234111

  Hospital

  Care Compare affiliation
• Flagstaff Medical Center

  • Land Ambulance
  • Flagstaff, AZ
  • NPI 1518143205

  Hospital

  Care Compare affiliation
• Flagstaff Medical Center

  • Psychiatric Hospital Unit
  • Flagstaff, AZ
  • NPI 1649370875
  Care Compare affiliation
• Flagstaff Medical Center

  • General Acute Care Hospital
  • Flagstaff, AZ
  • NPI 1780635078
  Care Compare affiliation
• Verde Valley Medical Center

  • General Acute Care Hospital
  • Cottonwood, AZ
  • NPI 1346291648
  Care Compare affiliation
• Verde Valley Medical Center

  • General Acute Care Hospital
  • Sedona, AZ
  • NPI 1538608716
  Care Compare affiliation

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

{
    "created_epoch": "1431388800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1738108800000",
    "number": "1952789760",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8280 W WARM SPRINGS RD",
            "city": "LAS VEGAS",
            "state": "NV",
            "postal_code": "891133612"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8280 W WARM SPRINGS RD",
            "city": "LAS VEGAS",
            "state": "NV",
            "postal_code": "891133612",
            "telephone_number": "702-616-8618",
            "fax_number": "702-616-8613"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2000 Wellness Way",
            "address_purpose": "LOCATION",
            "city": "Las Vegas",
            "state": "NV",
            "postal_code": "891064113",
            "country_code": "US",
            "telephone_number": "702-384-5101",
            "fax_number": "702-382-5675",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "WALSH",
        "first_name": "ALAN",
        "middle_name": "JAMES",
        "name_prefix": "Dr.",
        "credential": "D.O.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2015-05-12",
        "last_updated": "2025-01-29",
        "certification_date": "2025-01-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RC0200X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Critical Care Medicine",
            "state": "AZ",
            "license": "011298",
            "primary": false
        },
        {
            "code": "207RP1001X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Pulmonary Disease",
            "state": "NV",
            "license": "DO2451",
            "primary": false
        },
        {
            "code": "207RC0200X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Critical Care Medicine",
            "state": "NV",
            "license": "DO2451",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Walmart Inc.
• Walmart Inc.
• Walmart Inc.
• Walmart Inc.
• Marjorie Waloski
• Angelica Walsh
• Christopher Walsh
• Christopher Walsh
• Destiny Dawn Walsh
• Jennifer Walsh, APRN

• Critical Care Medicine (Internal Medicine) Physician in Las Vegas, NV
• Providers in Las Vegas, NV by specialty
• Critical Care Medicine (Internal Medicine) Physician in Nevada

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 29, 2025; 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.