Aaron David Lewis, M.D.

Primary specialty

Gastroenterology PhysicianTaxonomy code 207RG0100X

License

01065037A Issued in IN

Practice address

4700 Las Vegas Blvd N
Nellis Afb, NV 89191-6600

Phone

(702) 653-2273

NPI assigned

Nov 17, 2006

Sex

Male

Sole proprietor

No

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 WY, ID2 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

Gastroenterology

Education

Other, 2006

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

St Lukes Clinic LLCGroup PAC ID 1052217478, 313 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• St Lukes Magic Valley Medical Center Hospital, Twin Falls, ID, CCN 130002

Merit-based Incentive Payment System (MIPS)

Final score

93.78 of 100Reported as apm

Quality

80.38

Promoting interoperability

100

Improvement activities

40

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

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.

• St Luke'S Clinic LLC

  • Family Medicine Physician
  • Twin Falls, ID
  • NPI 1790718229

  Internal Medicine

  Medicare reassignment Care Compare group NPD
• St Luke'S Magic Valley Regional Medical Center LTD

  • Community/Retail Pharmacy
  • Twin Falls, ID
  • NPI 1760203921
  NPD (past)

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

• St. Luke'S Magic Valley Regional Medical Center, LTD.

  • General Acute Care Hospital
  • Twin Falls, ID
  • NPI 1932154705
  Care Compare affiliation

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

{
    "created_epoch": "1163721600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1781568000000",
    "number": "1063585743",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4700 LAS VEGAS BLVD N",
            "city": "NELLIS AFB",
            "state": "NV",
            "postal_code": "891916600",
            "telephone_number": "702-653-2273"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4700 LAS VEGAS BLVD N",
            "city": "NELLIS AFB",
            "state": "NV",
            "postal_code": "891916600",
            "telephone_number": "702-653-2273"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LEWIS",
        "first_name": "AARON",
        "middle_name": "DAVID",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-11-17",
        "last_updated": "2026-06-16",
        "certification_date": "2026-06-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "NV",
            "license": "19440",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "IN",
            "license": "01065037A",
            "primary": false
        },
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "IN",
            "license": "01065037A",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Tatiana Lengle, LCSW
• Melissa Leonardo, CADC
• Todd Leroy
• Hannah Lesyk, BSN, RN
• Christopher Leung, CADC
• Jeffrey D Lewis, MD
• Ketrina E Lewis, NURSE PRACTITIONER
• Alissa Leyman
• Billy-Joe Liane, MD
• Samantha Lindsay

• Gastroenterology Physician in Nellis Afb, NV
• Providers in Nellis Afb, NV by specialty
• Gastroenterology Physician in Nevada

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 16, 2026; 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.