NPIMap

Individual provider Active NPI

Lief Sorensen, MD

  • Anesthesiology Physician
  • Superior, CO
National Provider Identifier
1770639452
Registry record updated Dec 18, 2012
On this page

Key facts

NPPES NPI Registry
Primary specialty
Anesthesiology PhysicianTaxonomy code 207L00000X
License
46813 Issued in CO
Practice address
80 Health Park Dr
Suite 50
Superior, CO 80027-9584
Phone
(303) 661-4100
NPI assigned
Jan 26, 2007
Last updated
Dec 18, 2012By the provider in NPPES
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Dec 18, 2012

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Anesthesiology Physician 207L00000X 46813 CO Primary

Addresses

Primary practice location

80 Health Park Dr
Suite 50
Superior, CO 80027-9584

Mailing address

80 Health Park Dr
Suite 50
Superior, CO 80027-9584
Phone (303) 661-4100

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
I20091130000187 CO Practitioner - AnesthesiologyPractitioner - Pain Management 5294874509 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
AnesthesiologyAlso: Pain Management
Education
Loma Linda University School of Medicine, 2004
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices

Practice addresses (Care Compare)

100 Health Park Dr
Louisville, CO 80027-9583
Phone (303) 643-1159

2535 S Downing St
Denver, CO 80210-5850
Phone (303) 778-5797

80 Health Park Dr
Suite 270
Louisville, CO 80027-4644
Phone (303) 269-2085

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
85.96 of 100Reported as group
Quality
78.58
Promoting interoperability
100
Improvement activities
40
Cost
74.61

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
46813COMDAnesthesiology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Coal Creek Family Medicine LLC CurrentSince Aug 1, 2025 Accepting new patients
Portercare Adventist Health System CurrentSince Sep 20, 2009 Accepting new patients
Portercare Adventist Health System Current Accepting new patients
Portercare Adventist Health System CurrentSince Sep 20, 2009 Accepting new patients
Portercare Adventist Health System Past Accepting new patients

Locations

7750 S Broadway
Ste 260
Littleton, CO 80122
Phone (303) 734-8650

80 Health Park Dr
Ste 270
Louisville, CO 80027
Phone (303) 269-2085

80 Health Park Dr
Ste 50
Superior, CO 80027

7233 Church Ranch Blvd
Westminster, CO 80021
Phone (303) 925-4137

Interoperability endpoints

  • Direct secure messaging: lsorensen1860175@adventhealth.direct-ci.com

Ownership & related parties

All facility ownership & control disclosures 1

Facilities whose Medicare enrollment lists this provider’s PECOS associate ID as an owner or managing party.

FacilityTypeRoleSince
Adventhealth AvistaLouisville, CO, CCN 060103 Hospital Contracted Managing Employee
Corporate Director
Operational/Managerial Control		 Feb 8, 2026
Feb 8, 2026
Feb 8, 2026

Owned or controlled facilities with NPI records 9

Facilities whose Medicare enrollment lists this provider as an owner, officer, director or managing party.

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.

Hospital & facility affiliations 9

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": "1169769600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1355788800000",
    "number": "1770639452",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "80 HEALTH PARK DR",
            "address_2": "SUITE 50",
            "city": "SUPERIOR",
            "state": "CO",
            "postal_code": "800279584",
            "telephone_number": "303-661-4100"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "80 HEALTH PARK DR",
            "address_2": "SUITE 50",
            "city": "SUPERIOR",
            "state": "CO",
            "postal_code": "800279584",
            "telephone_number": "303-661-4100"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SORENSEN",
        "first_name": "LIEF",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2007-01-26",
        "last_updated": "2012-12-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "CO",
            "license": "46813",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Superior, CO

Sources for this page

Verify at the official NPI Registry.