Madison Hayley Gross, OD

Primary specialty

OptometristTaxonomy code 152W00000X

License

OPT.0004100 Issued in CO

Practice address

4745 Arapahoe Ave Ste 100
Boulder, CO 80303-1082

Phone

(303) 444-3000

NPI assigned

Sep 18, 2024

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 2

Addresses

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: No
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 1

Specialty

Optometry

Education

New England College of Optometry, 2024

Medicare assignment

May accept Medicare assignment

Group practices

Cutler Eye Care LLCGroup PAC ID 5193051985, 2 clinicians

Practice addresses (Care Compare)

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

State licenses

Practice roles

Interoperability endpoints

• FHIR API: https://fhir.nextgen.com/nge/prod/fhir-api-r4/fhir/r4/

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.

• Cutler Eye Care, LLC

  • Optometrist
  • Frisco, CO
  • NPI 1285192906
  Medicare reassignment Care Compare group NPD
• Madison Street Provider Network Inc

  • Ophthalmology Physician
  • Brighton, CO
  • NPI 1750988994
  NPD (past)

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

{
    "created_epoch": "1726617600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1788220800000",
    "number": "1740017235",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4745 ARAPAHOE AVE STE 100",
            "city": "BOULDER",
            "state": "CO",
            "postal_code": "803031082",
            "telephone_number": "303-444-3000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4745 ARAPAHOE AVE STE 100",
            "city": "BOULDER",
            "state": "CO",
            "postal_code": "803031082",
            "telephone_number": "303-444-3000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GROSS",
        "first_name": "MADISON",
        "middle_name": "HAYLEY",
        "credential": "OD",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2024-09-18",
        "last_updated": "2026-09-01",
        "certification_date": "2026-09-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "152W00000X",
            "taxonomy_group": "",
            "desc": "Optometrist",
            "state": "CO",
            "license": "OPT.0004100",
            "primary": true
        },
        {
            "code": "152W00000X",
            "taxonomy_group": "",
            "desc": "Optometrist",
            "state": "IL",
            "license": "046-011923",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Hunter James David Grogan
• Cliff Gronseth, MD
• Thomas Drew Groover, DC
• Jenna Groshong, CAC II
• Lesli Groshong, DVM
• Steven Christopher Gross, M.D.
• Simsimran Grover, M.D.
• Forrest D W Groves III, BA DDS
• Shauna Lee Groves
• Grow With Grit LLC

• Optometrist in Boulder, CO
• Providers in Boulder, CO by specialty
• Optometrist in Colorado

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 1, 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.