NPIMap

Individual provider Active NPI

Karen S Tjaden, M.D.

  • Hospitalist Physician
  • Bismarck, ND
National Provider Identifier
1598768251
Registry record updated Nov 8, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hospitalist PhysicianTaxonomy code 208M00000X
License
21598 Issued in ND
Practice address
300 N 7TH St
Bismarck, ND 58501-4439
Phone
(701) 323-6000
NPI assigned
May 24, 2005
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Nov 8, 2024

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Family Medicine Physician 207Q00000X 4904 SD
Hospitalist Physician 208M00000X 21598 ND Primary

Addresses

Primary practice location

300 N 7TH St
Bismarck, ND 58501-4439

Mailing address

PO Box 5074
Sioux Falls, SD 57117-5074

Other practice location 1

71 Charles St
Deadwood, SD 57732
Phone (605) 717-6431

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in SD, ND2 enrollments
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20060407000198 SD Practitioner - Family Practice 3870502586 Reassigns benefits to 2 organizations
I20241113002051 ND Practitioner - Hospitalist 3870502586 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Hospitalist
Education
Other, 1998
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Sanford BismarckGroup PAC ID 9739098575, 562 clinicians

Practice addresses (Care Compare)

300 N 7TH St
Bismarck, ND 58501-4439
Phone (701) 323-6000

3318 N 14TH St
Bismarck, ND 58503-1614
Phone (701) 323-8300

353 Fairmont Blvd
Rapid City, SD 57701-7375
Phone (605) 755-1000

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
89.63 of 100Reported as group
Quality
89.39
Promoting interoperability
100
Improvement activities
40
Cost
76.04

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
4904SDMDSocial Worker
4904NDMDClinical Social Worker
21598NDMDHospitalist Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Monument Health Rapid City Hospital Inc CurrentSince Sep 25, 2017 Accepting new patients
Monument Health Network, Inc. CurrentSince Jul 28, 2014 Accepting new patients
Monument Health Rapid City Hospital, Inc Current Accepting new patients
Monument Health Rapid City Hospital, Inc. CurrentSince Sep 25, 2017 Accepting new patients
Sanford Bismarck CurrentSince Oct 28, 2024 Accepting new patients
Sanford Bismarck Family Medicine CurrentSince Oct 28, 2024 Accepting new patients
Monument Health Network, Inc. Current Accepting new patients
Sanford Bismarck Past Accepting new patients
Monument Health Rapid City Hospital, Inc. Past Accepting new patients
Frances Mahon Deaconess Hospital Past Accepting new patients

Locations

3318 N 14th St
Bismarck, ND 58503
Phone (701) 323-8300

300 N 7th St
Bismarck, ND 58501
Phone (701) 323-6153

61 Charles St
Deadwood, SD 57732
Phone (605) 717-6000

353 Fairmont Blvd
Rapid City, SD 57701
Phone (605) 719-1000

1440 N Main St
Spearfish, SD 57783
Phone (605) 644-4000

1445 North Ave
Spearfish, SD 57783
Phone (605) 347-2536

Interoperability endpoints

  • Direct secure messaging: ktjaden.5353@regionalhealth.sdhealthlink.net

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

Hospital & facility affiliations 13

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

View all 13

NPI Registry JSON

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

{
    "created_epoch": "1116892800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1731024000000",
    "number": "1598768251",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 5074",
            "city": "SIOUX FALLS",
            "state": "SD",
            "postal_code": "571175074"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "300 N 7TH ST",
            "city": "BISMARCK",
            "state": "ND",
            "postal_code": "585014439",
            "telephone_number": "701-323-6000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "71 Charles St",
            "address_purpose": "LOCATION",
            "city": "Deadwood",
            "state": "SD",
            "postal_code": "57732",
            "country_code": "US",
            "telephone_number": "605-717-6431",
            "fax_number": "605-719-6471",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "TJADEN",
        "first_name": "KAREN",
        "middle_name": "S",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2005-05-24",
        "last_updated": "2024-11-08",
        "certification_date": "2024-11-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "SD",
            "license": "4904",
            "primary": false
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "ND",
            "license": "21598",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Bismarck, ND

Sources for this page

Verify at the official NPI Registry.