Individual provider Active NPI

Mark E Powis, MD

  • Gastroenterology Physician
  • Lone Tree, CO
National Provider Identifier
1386771327
Registry record updated May 23, 2021
On this page

Key facts

NPPES NPI Registry
Primary specialty
Gastroenterology PhysicianTaxonomy code 207RG0100X
License
34877 Issued in CO
Practice address
10240 Park Meadows Dr
Lone Tree, CO 80124-5425
Phone
(303) 338-4545
NPI assigned
Feb 27, 2007
Last updated
May 23, 2021By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 23, 2021

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 34877 CO Primary

Addresses

Primary practice location

10240 Park Meadows Dr
Lone Tree, CO 80124-5425

Mailing address

10350 E Dakota Ave
Denver, CO 80247-1314

Other identifiers 2

IdentifierTypeStateIssuer
012684OtherKAISER-COMMERCIAL NUMBER
25982583MedicaidCO

Electronic endpoints 1

TypeEndpointUseAffiliation
SOAP URL https://careepiceast.kp.org:14430/Interconnect-prodcom/wcf/epic.community.hie/xcpdrespondinggateways Health Information Exchange (HIE)

Medicare participation

Medicare enrollment files
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: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20081117000031 CO Practitioner - Gastroenterology 9436219896 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Gastroenterology
Education
Other, 1993
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Colorado Permanente Medical Group PCGroup PAC ID 1254238454, 1,325 clinicians

Practice addresses (Care Compare)

10240 Park Meadows Dr
Lone Tree, CO 80124-5425
Phone (303) 338-4545

10350 E Dakota Ave
Denver, CO 80247-1314

10350 E Dakota Avenue B
Kaiser Permanente High
Denver, CO 80247-1314
Phone (303) 338-4545

10350 E Dakota Avenue C
Kaiser Permanente Highline Chemical
Denver, CO 80247-1314
Phone (303) 338-4545

2045 N Franklin St
Kaiser Permanente Franklin Medical
Denver, CO 80205-5437
Phone (303) 338-4545

2500 S Havana St
Aurora, CO 80014-1618
Phone (303) 338-4545

Procedures performed for Medicare patients

ProcedureNumber of procedures
Colonoscopy1-10
Upper gastrointestinal (GI) endoscopy for acid reflux1-10

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
34877COMDGastroenterology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Colorado Permanente Medical Group, P.C. CurrentSince Jul 2, 2001 Accepting new patients

Locations

10350 E Dakota Ave
Denver, CO 80247
Phone (303) 636-3350

10240 Park Meadows Dr
Lone Tree, CO 80124
Phone (303) 649-5639

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

NPI Registry JSON

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

{
    "created_epoch": "1172534400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1621728000000",
    "number": "1386771327",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "10350 E DAKOTA AVE",
            "city": "DENVER",
            "state": "CO",
            "postal_code": "802471314"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "10240 PARK MEADOWS DR",
            "city": "LONE TREE",
            "state": "CO",
            "postal_code": "801245425",
            "telephone_number": "303-338-4545"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "POWIS",
        "first_name": "MARK",
        "middle_name": "E",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-02-27",
        "last_updated": "2021-05-23",
        "certification_date": "2021-05-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "CO",
            "license": "34877",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "KAISER-COMMERCIAL NUMBER",
            "identifier": "012684",
            "state": null
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "25982583",
            "state": "CO"
        }
    ],
    "endpoints": [
        {
            "endpointType": "SOAP",
            "endpointTypeDescription": "SOAP URL",
            "endpoint": "https://careepiceast.kp.org:14430/Interconnect-prodcom/wcf/epic.community.hie/xcpdrespondinggateways",
            "affiliation": "N",
            "endpointDescription": "CAREQUALITY",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "C-CDA",
            "address_1": "10240 Park Meadows Dr",
            "city": "Lone Tree",
            "state": "CO",
            "country_code": "US",
            "postal_code": "801245425",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Lone Tree, CO

Sources for this page

Verify at the official NPI Registry.