Individual provider Active NPI

Lukasz Maciej Kowalczyk, M.D.

  • Gastroenterology Physician
  • Colorado Springs, CO
National Provider Identifier
1104913003
Registry record updated Oct 11, 2019
On this page

Key facts

NPPES NPI Registry
Primary specialty
Gastroenterology PhysicianTaxonomy code 207RG0100X
License
49004 Issued in CO
Practice address
2920 N Cascade Ave
3Rd Floor
Colorado Springs, CO 80907-6262
Phone
(719) 636-1201
Fax
(719) 636-1326
NPI assigned
Oct 10, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 11, 2019

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Gastroenterology Physician 207RG0100X 49004 CO Primary

Addresses

Primary practice location

2920 N Cascade Ave
3Rd Floor
Colorado Springs, CO 80907-6262

Mailing address

2920 N Cascade Ave
3Rd Floor
Colorado Springs, CO 80907-6262
Phone (719) 636-1201

Other identifiers 1

IdentifierTypeStateIssuer
92027768MedicaidCO

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CO, MN, NV3 enrollments
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 3

Enrollment IDStateProvider typePAC IDDetails
I20101028000122 CO Practitioner - Gastroenterology 1557555190 Reassigns benefits to 4 organizations
I20250519001001 MN Practitioner - Gastroenterology 1557555190 Reassigns benefits to 2 organizations
I20251223001877 NV Practitioner - Gastroenterology 1557555190 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Gastroenterology
Education
University of Florida College of Medicine, 2004
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
St Cloud HospitalGroup PAC ID 4880594779, 215 clinicians

Practice addresses (Care Compare)

1406 6TH Ave N
Saint Cloud, MN 56303-1900
Phone (320) 251-2700

Hospital & facility affiliations

  • Centracare - St. Cloud Hospital Hospital, Saint Cloud, MN, CCN 240036
  • Carson Valley Health Hospital, Gardnerville, NV, CCN 291306
  • Uch-Memorial Health System Hospital, Colorado Springs, CO, CCN 060022

Procedures performed for Medicare patients

ProcedureNumber of procedures
Colonoscopy42
Upper gastrointestinal (GI) endoscopy for acid reflux54

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
49004COMDGastroenterology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Washoe Barton Medical Clinic a Nevada Nonprofit Corporation CurrentSince Nov 1, 2025 Accepting new patients
Salida Hospital District CurrentSince Apr 1, 2016 Accepting new patients
Centracare Clinic CurrentSince May 2, 2025 Accepting new patients
Salida Hospital District CurrentSince Apr 1, 2016 Accepting new patients
Trinidad Area Health Association CurrentSince Nov 1, 2018 Accepting new patients
Portercare Adventist Health System CurrentSince Nov 1, 2014 Accepting new patients
St. Cloud Hospital CurrentSince May 2, 2025 Accepting new patients
Portercare Adventist Health System Current Accepting new patients
Washoe Barton Medical Clinic a Nevada Nonprofit Corporation CurrentSince Nov 1, 2025 Accepting new patients
Portercare Adventist Health System CurrentSince Nov 1, 2014 Accepting new patients
Centracare Clinic Gastroenterology CurrentSince May 2, 2025 Accepting new patients
Washoe Barton Medical Clinic a Nevada Nonprofit Corporation CurrentSince Nov 1, 2025 Accepting new patients
Centracare Clinic Current Accepting new patients
St. Cloud Hospital CurrentSince May 2, 2025 Accepting new patients
Poudre Valley Medical Group, LLC CurrentSince Sep 28, 2015 Accepting new patients
Peak Gastroenterology Associates Gastroenterology CurrentSince Oct 1, 2014 Accepting new patients
Poudre Valley Medical Group, LLC CurrentSince Sep 28, 2015 Accepting new patients
Trinidad Area Health Association CurrentSince Nov 1, 2018 Accepting new patients
St. Cloud Hospital Current Accepting new patients
Carson Valley Medical Center Rural Health Clinic Past Accepting new patients

Locations

4404 Barranca Ln
Castle Rock, CO 80104
Phone (720) 733-5260

2920 N Cascade Ave
Ste 300
Colorado Springs, CO 80907

1400 E Boulder St
Ste 1722
Colorado Springs, CO 80909
Phone (719) 364-3640

2920 N Cascade Ave
Fl 3
Colorado Springs, CO 80907
Phone (719) 495-6372

2920 N Cascade Ave
#P
Colorado Springs, CO 80907

4050 Briargate Pkwy
Ste A2115
Colorado Springs, CO 80920
Phone (719) 365-5543

2920 N Cascade Ave
Ste 301
Colorado Springs, CO 80907
Phone (719) 659-0275

8890 N Union Blvd
Colorado Springs, CO 80920
Phone (719) 364-5633

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

2030 Mountain View Ave
Ste 310
Longmont, CO 80501
Phone (303) 772-6244

550 W US Highway 50
Salida, CO 81201
Phone (719) 530-2014

1000 Rush Dr
Salida, CO 81201
Phone (719) 530-2265

410 Benedicta Ave
Trinidad, CO 81082
Phone (719) 846-8051

16222 W US Highway 24
Ste 210
Woodland Park, CO 80863
Phone (719) 686-2832

1900 Centracare Cir
Saint Cloud, MN 56303
Phone (320) 252-2422

1406 6th Ave N
Saint Cloud, MN 56303
Phone (320) 255-5657

110 2nd St S
Ste 104
Waite Park, MN 56387
Phone (320) 259-9375

1107 US Highway 395 N
Gardnerville, NV 89410
Phone (775) 782-1595

1520 Virginia Ranch Rd
Ste 1
Gardnerville, NV 89410
Phone (775) 364-1400

Interoperability endpoints

  • Direct secure messaging: lkowalczyk871967@direct.centracare.com
  • Direct secure messaging: lkowalczyk219352@direct.renown.org

Organizations & group practices 20

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.

View all 20

Hospital & facility affiliations 26

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

View all 26

NPI Registry JSON

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

{
    "created_epoch": "1160438400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1570752000000",
    "number": "1104913003",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2920 N CASCADE AVE",
            "address_2": "3RD FLOOR",
            "city": "COLORADO SPRINGS",
            "state": "CO",
            "postal_code": "809076262",
            "telephone_number": "719-636-1201",
            "fax_number": "719-636-1326"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2920 N CASCADE AVE",
            "address_2": "3RD FLOOR",
            "city": "COLORADO SPRINGS",
            "state": "CO",
            "postal_code": "809076262",
            "telephone_number": "719-636-1201",
            "fax_number": "719-636-1326"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KOWALCZYK",
        "first_name": "LUKASZ",
        "middle_name": "MACIEJ",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-10-10",
        "last_updated": "2019-10-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "CO",
            "license": "49004",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "92027768",
            "state": "CO"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Colorado Springs, CO

Sources for this page

Verify at the official NPI Registry.