NPIMap

Individual provider Active NPI

Mark S Dacey, MD

  • Ophthalmology Physician
  • Denver, CO
National Provider Identifier
1245433259
Registry record updated Mar 18, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Ophthalmology PhysicianTaxonomy code 207W00000X
License
49002 Issued in CO
Practice address
425 S Cherry St Ste 907
Denver, CO 80246-1242
Phone
(208) 266-4227
Fax
(208) 266-4237
NPI assigned
Jun 7, 2007
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Mar 18, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Uveitis and Ocular Inflammatory Disease (Ophthalmology) Physician 207WX0108X 49002 CO
Ophthalmology Physician 207W00000X 49002 CO Primary

Addresses

Primary practice location

425 S Cherry St Ste 907
Denver, CO 80246-1242

Mailing address

425 S Cherry St Ste 907
Denver, CO 80246-1242
Phone (208) 266-4227

Other practice location 1

10035 Pearl Pass Vw Ste 110
Colorado Springs, CO 80924-8223
Phone (720) 826-6422

Other identifiers 1

IdentifierTypeStateIssuer
9000235764MedicaidCO

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
I20110607000375 CO Practitioner - Ophthalmology 9436204344 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Ophthalmology
Education
University of Michigan Medical School, 2005
Medicare assignment
Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

425 S Cherry St
Suite 907
Denver, CO 80246-1242
Phone (720) 826-6422

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
98.8 of 100Reported as group
Quality
100
Promoting interoperability
96
Improvement activities
40

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
49002COMDUveitis and Ocular Inflammatory Disease (Ophthalmology) Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Rocky Mountain Uveitis, LLC Uveitis and Ocular Inflammatory Disease CurrentSince Nov 1, 2024 Accepting new patients

Locations

10035 Pearl Pass Vw
Ste 110
Colorado Springs, CO 80924
Phone (719) 473-9595

425 S Cherry St
Ste 907
Glendale, CO 80246
Phone (303) 321-2255

Interoperability endpoints

  • Direct secure messaging: mdacey@rcarmu.intellechartdirect.net

Organizations & group practices 1

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 18

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

View all 18

NPI Registry JSON

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

{
    "created_epoch": "1181174400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1742256000000",
    "number": "1245433259",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "425 S CHERRY ST STE 907",
            "city": "DENVER",
            "state": "CO",
            "postal_code": "802461242",
            "telephone_number": "208-266-4227",
            "fax_number": "208-266-4237"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "425 S CHERRY ST STE 907",
            "city": "DENVER",
            "state": "CO",
            "postal_code": "802461242",
            "telephone_number": "208-266-4227",
            "fax_number": "208-266-4237"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "10035 Pearl Pass Vw Ste 110",
            "address_purpose": "LOCATION",
            "city": "Colorado Springs",
            "state": "CO",
            "postal_code": "809248223",
            "country_code": "US",
            "telephone_number": "720-826-6422",
            "fax_number": "720-826-6423",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "DACEY",
        "first_name": "MARK",
        "middle_name": "S",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2007-06-07",
        "last_updated": "2025-03-18",
        "certification_date": "2025-03-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207WX0108X",
            "taxonomy_group": "",
            "desc": "Ophthalmology, Uveitis and Ocular Inflammatory Disease",
            "state": "CO",
            "license": "49002",
            "primary": false
        },
        {
            "code": "207W00000X",
            "taxonomy_group": "",
            "desc": "Ophthalmology",
            "state": "CO",
            "license": "49002",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "9000235764",
            "state": "CO"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Denver, CO

Sources for this page

Verify at the official NPI Registry.