Karen K Warren, MD - Medicare Family Practice in Woodbury, MN

Karen K Warren, MD is a medicare enrolled "Family Medicine" physician in Woodbury, Minnesota. She went to University Of Minnesota Medical School and graduated in 1996 and has 28 years of diverse experience with area of expertise as Family Practice. She is a member of the group practice Healthpartners Medical Group and her current practice location is 8450 Seasons Pkwy, Mail Stop 39200a, Woodbury, Minnesota. You can reach out to her office (for appointments etc.) via phone at (651) 702-5300.

Karen K Warren is licensed to practice in Minnesota (license number 40145) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1790746485.

Contact Information

Karen K Warren, MD
8450 Seasons Pkwy, Mail Stop 39200a,
Woodbury, MN 55125-4402
(651) 702-5300
(651) 702-5305

Map and Direction




Physician's Profile

Full NameKaren K Warren
GenderFemale
SpecialityFamily Practice
Experience28 Years
Location8450 Seasons Pkwy, Woodbury, Minnesota
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Karen K Warren attended and graduated from University Of Minnesota Medical School in 1996
  NPI Data:
  • NPI Number: 1790746485
  • Provider Enumeration Date: 03/31/2006
  • Last Update Date: 04/17/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 9638365943
  • Enrollment ID: I20101129001086

Medical Identifiers

Medical identifiers for Karen K Warren such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1790746485NPI-NPPES
485518300MedicaidMN

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 40145 (Minnesota)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Regions HospitalSaint paul, MNHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Healthpartners Medical Group17592939541429

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Karen K Warren allows following entities to bill medicare on her behalf.
Entity NameGroup Health Plan Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1710924683
PECOS PAC ID: 1759293954
Enrollment ID: O20031105000417

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Karen K Warren is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Karen K Warren, MD
8170 33rd Ave S,
Minneapolis, MN 55425-4516

Ph: (651) 702-5300
Karen K Warren, MD
8450 Seasons Pkwy, Mail Stop 39200a,
Woodbury, MN 55125-4402

Ph: (651) 702-5300

Reviews and Comments


Family Medicine Doctors in Woodbury, MN

Karen J. Sedivy, MD
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Phone: 651-241-3000    
Paul N. Sandager, MD
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Practice Location: 8675 Valley Creek Rd, Woodbury, MN 55125
Phone: 651-241-3000    
Sarah M Aldrich, M.D.
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Christian Rich Matthews, MD
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Christina Juhl, MD
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Phone: 651-241-3000    
Jane M Herrmann, MD
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Practice Location: 8675 Valley Creek Rd, Woodbury, MN 55125
Phone: 651-241-3000    
Gregory T Dunn, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 8675 Valley Creek Rd, Woodbury, MN 55125
Phone: 651-241-3000    

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.