Robert Shay Bess, MD

Primary specialty

Orthopaedic Surgery PhysicianTaxonomy code 207X00000X

License

44909 Issued in CO

Practice address

755 E McDowell Rd FL 2
Phoenix, AZ 85006-2506

Phone

(602) 521-3550

Fax

(602) 635-6572

NPI assigned

Oct 13, 2006

Last updated

Jul 29, 2026By the provider in NPPES

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Other identifiers 7

Medicare fee-for-service enrollment

Enrolled in CO

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

Orthopedic Surgery

Education

Johns Hopkins University School of Medicine, 1999

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

Hospital & facility affiliations

• Sky Ridge Medical Center Hospital, Lone Tree, CO, CCN 060112

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• FHIR API: https://fhir4.healow.com/fhir/r4/GCAAED/Endpoint/GCAAED
• Direct secure messaging: rshay.bess@hca3.eclinicaldirectplus.com

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• R Shay Bess MD PC

  • Orthopaedic Surgery of the Spine Physician
  • Greenwood Village, CO
  • NPI 1679742829
  Medicare reassignment NPD Authorized official
• HCA Healthone LLC

  dba HCA HealthONE Presbyterian St. Lukes Hospital

  • General Acute Care Hospital
  • Denver, CO
  • NPI 1720038946
  NPD (past)
• Healthone Clinic Services LLC

  dba Rocky Mountain Pediatric Hematology Oncology

  • Hematology & Oncology Physician
  • Denver, CO
  • NPI 1043308869
  NPD (past)
• Orthopaedic Spine Surgeons

  • Orthopaedic Surgery of the Spine Physician
  • Salt Lake City, UT
  • NPI 1245474139
  NPD (past)
• Robert Bess MD, Facs Orthopaedic Surgery Inc

  • Orthopaedic Surgery of the Spine Physician
  • Lone Tree, CO
  • NPI 1912183625
  NPD (past)
• San Diego Center for Spinal Disorders Medical Group, Inc.

  • Specialist
  • La Jolla, CA
  • NPI 1568689354
  NPD (past)
• University of Utah Orthopedic Consultants

  • Orthopaedic Surgery Physician
  • Salt Lake City, UT
  • NPI 1487680609
  NPD (past)

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

• HCA Healthone LLC

  dba HCA HealthONE Sky Ridge Hospital

  • General Acute Care Hospital
  • Lone Tree, CO
  • NPI 1659325629
  Care Compare affiliation

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

{
    "created_epoch": "1160697600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1785283200000",
    "number": "1841380474",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "755 E MCDOWELL RD FL 2",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850062506",
            "telephone_number": "602-521-3550",
            "fax_number": "602-635-6572"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "755 E MCDOWELL RD FL 2",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850062506",
            "telephone_number": "602-521-3550",
            "fax_number": "602-635-6572"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BESS",
        "first_name": "ROBERT",
        "middle_name": "SHAY",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-10-13",
        "last_updated": "2026-07-29",
        "certification_date": "2026-07-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "174400000X",
            "taxonomy_group": "",
            "desc": "Specialist",
            "state": "CA",
            "license": "A99663",
            "primary": false
        },
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": "CO",
            "license": "44909",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "10025839700",
            "state": "NE"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "10025609200",
            "state": "NE"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "10025913800",
            "state": "NE"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "10025913900",
            "state": "NE"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "10605762",
            "state": "CO"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1841380474",
            "state": "SD"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1841380474",
            "state": "WY"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Timothy M Besch, M.D.
• John F Beshai, MD
• Merna S Beshara
• Beso Wellness and Longevity Center, PLLC
• Bespoken Talk Therapy, LLC
• Richard Besserman, M.D.
• Tabitha Alexis Bessette, BS
• Best Care Behavioral Home LLC
• Best Care Behavioral Homes LLC
• Best Care Behavioral Homes LLC

• Orthopaedic Surgery Physician in Phoenix, AZ
• Providers in Phoenix, AZ by specialty
• Orthopaedic Surgery Physician in Arizona

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