NPIMap

Individual provider Active NPI

William Choi, MD

  • Neurological Surgery Physician
  • Greenwood Village, CO
National Provider Identifier
1093811028
Registry record updated Feb 28, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
Neurological Surgery PhysicianTaxonomy code 207T00000X
License
39725 Issued in CO
Practice address
8200 E Belleview Ave Ste 400E
Greenwood Village, CO 80111-2899
Phone
(303) 790-2225
Fax
(303) 790-2445
NPI assigned
Sep 16, 2006
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Feb 28, 2024

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Neurological Surgery Physician 207T00000X 39725 CO Primary

Addresses

Primary practice location

8200 E Belleview Ave Ste 400E
Greenwood Village, CO 80111-2899

Mailing address

8200 E Belleview Ave Ste 400E
Greenwood Village, CO 80111-2899
Phone (800) 273-0051

Other identifiers 1

IdentifierTypeStateIssuer
16086562MedicaidCO

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CO
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20040908000404 CO Practitioner - Neurosurgery 0345216859 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Neurosurgery
Education
McGill University, Faculty of Medicine, 1993
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Portercare Adventist Health SystemGroup PAC ID 0941110886, 770 clinicians

Practice addresses (Care Compare)

2350 Meadows Blvd
Castle Rock, CO 80109-8405
Phone (720) 455-0650

2353 Meadows Blvd
Suite 300
Castle Rock, CO 80109-8405
Phone (720) 455-3750

2360 Meadows Blvd
Suite 300
Castle Rock, CO 80109-8405
Phone (303) 715-7106

2535 S Downing St
Denver, CO 80210-5850
Phone (303) 778-5797

8200 E Belleview Ave
CHPG Neuro a (Precision Spine Ctr Centura H
Greenwood, CO 80111-2899
Phone (303) 790-2225

Hospital & facility affiliations

  • Enhabit Home Health Home health agency, Greenwood Village, CO, CCN 067224
  • Adventhealth Castle Rock Hospital, Castle Rock, CO, CCN 060125
  • HCA-Healthone Dba Swedish Medical Center Hospital, Englewood, CO, CCN 060034
  • Heart of the Rockies Regional Medical Center Hospital, Salida, CO, CCN 061322
  • St Mary-Corwin Hospital Hospital, Pueblo, CO, CCN 060012
  • Boulder Community Health Hospital, Boulder, CO, CCN 060027

Merit-based Incentive Payment System (MIPS)

Final score
24.66 of 100Reported as individual
Quality
0
Improvement activities
0
Cost
82.18

Procedures performed for Medicare patients

ProcedureNumber of procedures
Spinal fusion275
Laminectomy or laminotomy (partial removal of spine bones)162

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
39725COMDNeurological Surgery Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Portercare Adventist Health System Current Accepting new patients
Portercare Adventist Health System CurrentSince Jul 8, 2025 Accepting new patients
Portercare Adventist Health System Past Accepting new patients

Locations

900 Hope Way
Forest City, FL 32714
Phone (407) 357-1255

Organizations & group practices 4

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 41

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

View all 41

NPI Registry JSON

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

{
    "created_epoch": "1158364800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1709078400000",
    "number": "1093811028",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8200 E BELLEVIEW AVE STE 400E",
            "city": "GREENWOOD VILLAGE",
            "state": "CO",
            "postal_code": "801112899",
            "telephone_number": "800-273-0051",
            "fax_number": "480-351-7061"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8200 E BELLEVIEW AVE STE 400E",
            "city": "GREENWOOD VILLAGE",
            "state": "CO",
            "postal_code": "801112899",
            "telephone_number": "303-790-2225",
            "fax_number": "303-790-2445"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHOI",
        "first_name": "WILLIAM",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-09-16",
        "last_updated": "2024-02-28",
        "certification_date": "2024-02-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207T00000X",
            "taxonomy_group": "",
            "desc": "Neurological Surgery",
            "state": "CO",
            "license": "39725",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "16086562",
            "state": "CO"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Greenwood Village, CO

Sources for this page

Verify at the official NPI Registry.