NPIMap

Individual provider Active NPI

Dennis Gordon Leland, MD

  • Surgery Physician
  • Mitchell, SD
National Provider Identifier
1467418772
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Surgery PhysicianTaxonomy code 208600000X
License
3535 Issued in SD
Practice address
2200 N Kimball St
Suite 200
Mitchell, SD 57301-1113
Phone
(605) 996-8989
Fax
(605) 996-6910
NPI assigned
Apr 25, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 13, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Surgery Physician 208600000X 3535 SD Primary

Addresses

Primary practice location

2200 N Kimball St
Suite 200
Mitchell, SD 57301-1113

Mailing address

2200 N Kimball St
Suite 200
Mitchell, SD 57301-1113
Phone (605) 996-8989

Other identifiers 1

IdentifierTypeStateIssuer
7301272MedicaidSD

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in SD
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
I20070808000007 SD Practitioner - General Surgery 6305805169 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
General Surgery
Education
University of Minnesota Medical School, 1987
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Avera Queen of PeaceGroup PAC ID 9335050806, shared by 12 NPIs, 122 clinicians

Practice addresses (Care Compare)

110 S Logan Ave
Suite a
Gregory, SD 57533-1614
Phone (605) 835-8394

401 W Glynn Dr
Avera St Benedict Hospital
Parkston, SD 57366-9605
Phone (605) 928-3311

525 N Foster St
Mitchell, SD 57301-2966
Phone (605) 995-2234

601 E 7TH St
Platte, SD 57369-2123

Hospital & facility affiliations

  • Avera Queen of Peace Hospital, Mitchell, SD, CCN 431340
  • Avera Gregory Hospital Hospital, Gregory, SD, CCN 431338
  • Platte Health Center Hospital, Platte, SD, CCN 431306
  • Avera St Benedict Health Center - Cah Hospital, Parkston, SD, CCN 431330
  • Avera McKennan Hospital & University Health Center Hospital, Sioux Falls, SD, CCN 430016

Procedures performed for Medicare patients

ProcedureNumber of procedures
Colonoscopy25
Hernia repair (minimally invasive)1-10
Upper gastrointestinal (GI) endoscopy for acid reflux21
Melanoma (skin cancer) excision1-10
Skin biopsy1-10

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Avera Queen of Peace CurrentSince Jul 1, 2007 Accepting new patients
Avera Queen of Peace CurrentSince Jul 1, 2007 Accepting new patients
Avera Queen of Peace Current Accepting new patients
Avera Queen of Peace Current Accepting new patients
Rural Health Care, Inc CurrentSince Nov 1, 2021 Accepting new patients
Rural Health Care, Inc. Current Accepting new patients
Rural Health Care, Inc CurrentSince Nov 1, 2021 Accepting new patients
Mitchell Diagnostic Past Accepting new patients

Locations

1900 Grassland Dr
Mitchell, SD 57301
Phone (605) 655-1220

2200 N Kimball St
Ste 200
Mitchell, SD 57301
Phone (605) 996-8989

525 N Foster St
Mitchell, SD 57301
Phone (605) 995-2000

601 E 7th St
Ste 3
Platte, SD 57369
Phone (605) 337-2633

601 E 7th St
Platte, SD 57369
Phone (605) 337-2633

Interoperability endpoints

  • Direct secure messaging: dennis.leland@avera.sdhealthlink.net

Organizations & group practices 8

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 27

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

View all 27

NPI Registry JSON

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

{
    "created_epoch": "1145923200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1467418772",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2200 N KIMBALL ST",
            "address_2": "SUITE 200",
            "city": "MITCHELL",
            "state": "SD",
            "postal_code": "573011113",
            "telephone_number": "605-996-8989",
            "fax_number": "605-996-6910"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2200 N KIMBALL ST",
            "address_2": "SUITE 200",
            "city": "MITCHELL",
            "state": "SD",
            "postal_code": "573011113",
            "telephone_number": "605-996-8989",
            "fax_number": "605-996-6910"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LELAND",
        "first_name": "DENNIS",
        "middle_name": "GORDON",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-04-25",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208600000X",
            "taxonomy_group": "",
            "desc": "Surgery",
            "state": "SD",
            "license": "3535",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "7301272",
            "state": "SD"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Mitchell, SD

Sources for this page

Verify at the official NPI Registry.