Mary Tahnk-johnson, - Medicare Nephrology in St Louis Park, MN

Mary Tahnk-johnson, is a medicare enrolled "Internal Medicine - Nephrology" physician in St Louis Park, Minnesota. She went to University Of Minnesota Medical School and graduated in 1988 and has 36 years of diverse experience with area of expertise as Nephrology. She is a member of the group practice Park Nicollet Clinic and her current practice location is 6490 Excelsior Blvd, Ste W300, St Louis Park, Minnesota. You can reach out to her office (for appointments etc.) via phone at (952) 993-4705.

Mary Tahnk-johnson is licensed to practice in Minnesota (license number 32922) 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 1548247547.

Contact Information

Mary Tahnk-johnson,
6490 Excelsior Blvd, Ste W300,
St Louis Park, MN 55426-4705
(952) 993-4705
Not Available

Map and Direction




Physician's Profile

Full NameMary Tahnk-johnson
GenderFemale
SpecialityNephrology
Experience36 Years
Location6490 Excelsior Blvd, St Louis Park, 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:
  • Mary Tahnk-johnson attended and graduated from University Of Minnesota Medical School in 1988
  NPI Data:
  • NPI Number: 1548247547
  • Provider Enumeration Date: 12/30/2005
  • Last Update Date: 10/12/2011
  Medicare PECOS Information:
  • PECOS PAC ID: 0648189589
  • Enrollment ID: I20050722000183

Medical Identifiers

Medical identifiers for Mary Tahnk-johnson such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1548247547NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RN0300XInternal Medicine - Nephrology 32922 (Minnesota)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Maple Grove Dialysis Of DavitaMaple grove, MNDialysis facility
St Louis Park Dialysis Of DavitaSaint louis park, MNDialysis facility
Park Nicollet Methodist HospitalSaint louis park, MNHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Park Nicollet Clinic79118194381530

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. Mary Tahnk-johnson allows following entities to bill medicare on her behalf.
Entity NamePark Nicollet Clinic
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1780621904
PECOS PAC ID: 7911819438
Enrollment ID: O20031104000046

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. Mary Tahnk-johnson 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
Mary Tahnk-johnson,
6465 Wayzata Blvd, Ste 315,
Minneapolis, MN 55426-1728

Ph: () -
Mary Tahnk-johnson,
6490 Excelsior Blvd, Ste W300,
St Louis Park, MN 55426-4705

Ph: (952) 993-4705

Reviews and Comments


Internal Medicine Doctors in St Louis Park, MN

Cara Houle, MD
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 6500 Excelsior Blvd, St Louis Park, MN 55426
Phone: 952-993-5000    
Janet Grayson, MD
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 6500 Excelsior Blvd, St Louis Park, MN 55426
Phone: 952-993-6600    
Keith Harmon, MD
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 6490 Excelsior Blvd, Suite W300, St Louis Park, MN 55426
Phone: 952-993-3242    
Jeffrey J Shultz,
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 6500 Excelsior Blvd, Park Nicollet Clinic - Heart & Vascular Center, St Louis Park, MN 55426
Phone: 952-993-3246    Fax: 952-993-3010
Amanda J Calvin, MD
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 3931 Louisiana Ave S, St Louis Park, MN 55426
Phone: 952-993-3230    
Sarah Evert,
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 3850 Park Nicollet Blvd, St Louis Park, MN 55416
Phone: 952-993-3025    
Stevie Maxwell, MD
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 6500 Excelsior Blvd, St Louis Park, MN 55426
Phone: 952-993-5000    

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.