Individual provider Active NPI

Gary Belen, M.D.

  • Specialist
  • Denver, CO
National Provider Identifier
1841274933
Registry record updated Sep 10, 2012
On this page

Key facts

NPPES NPI Registry
Primary specialty
SpecialistTaxonomy code 174400000X
License
40364 Issued in CO
Practice address
55 Madison St
355
Denver, CO 80206-5419
Phone
(303) 398-7320
NPI assigned
Dec 1, 2005
Last updated
Sep 10, 2012By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 10, 2012

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Specialist 174400000X 40364 CO Primary

Addresses

Primary practice location

55 Madison St
355
Denver, CO 80206-5419

Mailing address

55 Madison St
355
Denver, CO 80206-5419
Phone (303) 398-7320

Medicare participation

Medicare enrollment files
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

Enrollment IDStateProvider typePAC IDDetails
I20051117000433 CO Practitioner - Ophthalmology 9739108895 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Ophthalmology
Education
University of Missouri, Kansas City, School of Medicine, 1997
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices

Practice addresses (Care Compare)

10520 El Diente CT
Suite a
Englewood, CO 80112-2656
Phone (720) 524-1001

55 Madison St
Suite 355
Denver, CO 80206-5429
Phone (303) 377-2020

Merit-based Incentive Payment System (MIPS)

Final score
89.07 of 100Reported as group
Quality
87.67
Improvement activities
40
Cost
80

Procedures performed for Medicare patients

ProcedureNumber of procedures
Cataract surgery163

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
40364COMDSpecialist

Practice roles

OrganizationSpecialtyStatusNew patients
Total Vision Eye Care Group, LLC CurrentSince Feb 10, 2026 Accepting new patients
Total Vision Eye Care Group LLC CurrentSince Feb 10, 2026 Accepting new patients
Madison Street Provider Network Inc CurrentSince Jul 23, 2004 Accepting new patients
Madison Street Provider Network Inc CurrentSince Jul 23, 2004 Accepting new patients
Total Vision Eye Care Group LLC Past Accepting new patients

Locations

55 Madison St
Ste 355
Denver, CO 80206
Phone (303) 398-7320

10520 El Diente Ct
Ste A
Englewood, CO 80112
Phone (720) 414-5310

125 Inverness Dr E
Ste 200
Englewood, CO 80112
Phone (303) 708-8234

Interoperability endpoints

  • Direct secure messaging: gary.belenmd.p1@direct.inlandeyespecialists.nextgenshare.com
  • FHIR API: https://fhir.nextgen.com/nge/prod/fhir-api-r4/fhir/r4/

Organizations & group practices 5

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.

NPI Registry JSON

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

{
    "created_epoch": "1133395200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1347235200000",
    "number": "1841274933",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "55 MADISON ST",
            "address_2": "355",
            "city": "DENVER",
            "state": "CO",
            "postal_code": "802065419",
            "telephone_number": "303-398-7320"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "55 MADISON ST",
            "address_2": "355",
            "city": "DENVER",
            "state": "CO",
            "postal_code": "802065419",
            "telephone_number": "303-398-7320"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BELEN",
        "first_name": "GARY",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-12-01",
        "last_updated": "2012-09-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "174400000X",
            "taxonomy_group": "",
            "desc": "Specialist",
            "state": "CO",
            "license": "40364",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Denver, CO

Sources for this page

Verify at the official NPI Registry.