NPIMap

Individual provider Active NPI

James B Downey, MD

  • Surgery Physician
  • Highlands Ranch, CO
National Provider Identifier
1184648305
Registry record updated Jan 16, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Surgery PhysicianTaxonomy code 208600000X
License
36210 Issued in CO
Practice address
9330 S University Blvd Ste 230
Highlands Ranch, CO 80126-5049
Phone
(720) 516-0600
Fax
(720) 516-0601
NPI assigned
Jul 27, 2006
Last updated
Jan 16, 2025By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 16, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Surgery Physician 208600000X 36210 CO Primary

Addresses

Primary practice location

9330 S University Blvd Ste 230
Highlands Ranch, CO 80126-5049

Mailing address

2695 Rocky Mountain Ave Ste 150
Loveland, CO 80538-9071
Phone (970) 624-2409

Other practice location 1

12605 E 16th Ave
Aurora, CO 80045-2545
Phone (720) 848-0000

Other practice location 2

2121 E Harmony Rd Unit 330
Fort Collins, CO 80528-3403
Phone (970) 221-5878

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
I20041025000379 CO Practitioner - General Surgery 6103887146 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
General Surgery
Education
University of Colorado School of Medicine, Denver, 1992
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Poudre Valley Medical Group LLCGroup PAC ID 9638208549, 2,425 clinicians

Practice addresses (Care Compare)

2121 E Harmony Rd
Unit 330 Uchmg Surgical Spec FC
Fort Collins, CO 80528-3403
Phone (970) 221-5878

Hospital & facility affiliations

Procedures performed for Medicare patients

ProcedureNumber of procedures
Colonoscopy1-10
Hernia repair (minimally invasive)16
Removal of tissue1-10

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
36210COMDSurgery Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Poudre Valley Medical Group, LLC Surgery Current Accepting new patients
Colorado Surgical and Critical Care Associates PLLC Surgery CurrentSince May 1, 2018 Accepting new patients
Poudre Valley Medical Group, LLC CurrentSince Mar 28, 2022 Accepting new patients
Denver Health and Hospital Authority CurrentSince Mar 29, 2005 Accepting new patients
Denver Health and Hospital Authority CurrentSince Mar 29, 2005 Accepting new patients
Poudre Valley Medical Group, LLC Surgery PastSince Dec 21, 2025 Accepting new patients
Vail Clinic, Inc. Past Accepting new patients
Vail Clinic, Inc. Past Accepting new patients
VVMC Diversified Services Past Accepting new patients

Locations

12605 E 16th Ave
Aurora, CO 80045
Phone (720) 848-0006

1501 S Potomac St
Denver, CO 80012
Phone (303) 695-2604

777 Bannock St
Denver, CO 80204

2121 E Harmony Rd
Unit 330
Fort Collins, CO 80528
Phone (970) 221-5878

9330 S University Blvd
Ste 230
Highlands Ranch, CO 80126
Phone (720) 516-0600

2695 Rocky Mountain Ave
Ste 150
Loveland, CO 80538
Phone (970) 624-2412

Organizations & group practices 9

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.

Hospital & facility affiliations 28

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

View all 28

NPI Registry JSON

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

{
    "created_epoch": "1153958400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1736985600000",
    "number": "1184648305",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2695 ROCKY MOUNTAIN AVE STE 150",
            "city": "LOVELAND",
            "state": "CO",
            "postal_code": "805389071",
            "telephone_number": "970-624-2409",
            "fax_number": "970-490-4155"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9330 S UNIVERSITY BLVD STE 230",
            "city": "HIGHLANDS RANCH",
            "state": "CO",
            "postal_code": "801265049",
            "telephone_number": "720-516-0600",
            "fax_number": "720-516-0601"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "12605 E 16th Ave",
            "address_purpose": "LOCATION",
            "city": "Aurora",
            "state": "CO",
            "postal_code": "800452545",
            "country_code": "US",
            "telephone_number": "720-848-0000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2121 E Harmony Rd Unit 330",
            "address_purpose": "LOCATION",
            "city": "Fort Collins",
            "state": "CO",
            "postal_code": "805283403",
            "country_code": "US",
            "telephone_number": "970-221-5878",
            "fax_number": "970-221-3564",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "DOWNEY",
        "first_name": "JAMES",
        "middle_name": "B",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-07-27",
        "last_updated": "2025-01-16",
        "certification_date": "2025-01-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208600000X",
            "taxonomy_group": "",
            "desc": "Surgery",
            "state": "CO",
            "license": "36210",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Highlands Ranch, CO

Sources for this page

Verify at the official NPI Registry.