NPIMap

Individual provider Active NPI

Marisa Echaniz, M.D.

  • Hospitalist Physician
  • Denver, CO
National Provider Identifier
1164539060
Registry record updated Dec 23, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hospitalist PhysicianTaxonomy code 208M00000X
License
DR.0041694 Issued in CO
Practice address
1400 Jackson St
Denver, CO 80206-2761
Phone
(303) 388-4461
Fax
(303) 270-2174
NPI assigned
Aug 24, 2006
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 23, 2024

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X DR.0041694 CO
Critical Care Medicine (Internal Medicine) Physician 207RC0200X DR.0041694 CO
Hospitalist Physician 208M00000X DR.0041694 CO Primary

Addresses

Primary practice location

1400 Jackson St
Denver, CO 80206-2761

Mailing address

1400 Jackson St
Denver, CO 80206-2761
Phone (303) 388-4461

Other practice location 1

777 Bannock St
Denver, CO 80204-4597
Phone (303) 436-4949

Other identifiers 1

IdentifierTypeStateIssuer
41151216MedicaidCO

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
I20050510000922 CO Practitioner - Internal Medicine 2860469194 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
University of Texas Southwestern Medical School at Dallas, 2000
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Intermountain Medical Group Denver LLCGroup PAC ID 0840513552, 571 clinicians

Practice addresses (Care Compare)

8350 Colorado Blvd
Unit 160
Firestone, CO 80504-6803
Phone (303) 673-1370

Hospital & facility affiliations

  • Saint Joseph Hospital Hospital, Denver, CO, CCN 060028

Merit-based Incentive Payment System (MIPS)

Final score
96.65 of 100Reported as group
Quality
92.15
Promoting interoperability
100
Improvement activities
40
Cost
80.02

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
DR.0041694COMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Denver Health and Hospital Authority CurrentSince Aug 1, 2011 Accepting new patients
Denver Health and Hospital Authority CurrentSince Aug 1, 2011 Accepting new patients
Intermountain Medical Group Denver, LLC CurrentSince May 24, 2025 Accepting new patients
Intermountain Medical Group Denver, LLC CurrentSince May 24, 2025 Accepting new patients
Intermountain Medical Group Denver, LLC Internal Medicine Current Accepting new patients
Ronald S Colson MD LLC Internal Medicine Past Accepting new patients
Saint Joseph Hospital, Inc Past Accepting new patients
Denver Health and Hospital Authority Past Accepting new patients

Locations

1375 E 19th Ave
Denver, CO 80218
Phone (303) 812-2000

777 Bannock St
#7783
Denver, CO 80204

777 Bannock St
Denver, CO 80204

Interoperability endpoints

  • Direct secure messaging: mechaniz7656@direct.dhha.org

Organizations & group practices 10

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 4

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

NPI Registry JSON

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

{
    "created_epoch": "1156377600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1734912000000",
    "number": "1164539060",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1400 JACKSON ST",
            "city": "DENVER",
            "state": "CO",
            "postal_code": "802062761",
            "telephone_number": "303-388-4461",
            "fax_number": "303-270-2174"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1400 JACKSON ST",
            "city": "DENVER",
            "state": "CO",
            "postal_code": "802062761",
            "telephone_number": "303-388-4461",
            "fax_number": "303-270-2174"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "777 Bannock St",
            "address_purpose": "LOCATION",
            "city": "Denver",
            "state": "CO",
            "postal_code": "802044597",
            "country_code": "US",
            "telephone_number": "303-436-4949",
            "fax_number": "303-602-5056",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ECHANIZ",
        "first_name": "MARISA",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-08-24",
        "last_updated": "2024-12-23",
        "certification_date": "2024-12-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "CO",
            "license": "DR.0041694",
            "primary": false
        },
        {
            "code": "207RC0200X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Critical Care Medicine",
            "state": "CO",
            "license": "DR.0041694",
            "primary": false
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "CO",
            "license": "DR.0041694",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "41151216",
            "state": "CO"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Denver, CO

Sources for this page

Verify at the official NPI Registry.