Dr Margaret A Johnson, MD - Family Medicine in Willmar, MN

Dr Margaret A Johnson, MD is a Family Medicine physician based in Willmar, Minnesota. Dr Margaret A Johnson is licensed to practice in Minnesota (license number 24076) and her current practice location is 101 Willmar Ave Sw, Willmar, Minnesota. She can be reached at her office (for appointments etc.) via phone at (320) 231-5000.

NPI number for Dr Margaret A Johnson is 1932175239 and her current mailing address is 101 Willmar Ave Sw, Willmar, Minnesota. She does not participate in medicare program and thus does not accept medicare assignments. Her NPI Number is 1932175239.

Contact Information

Dr Margaret A Johnson, MD
101 Willmar Ave Sw,
Willmar, MN 56201-3556
(320) 231-5000
(320) 231-5067

Map and Direction




Physician's Profile

Full NameDr Margaret A Johnson
GenderFemale
SpecialityFamily Medicine
Location101 Willmar Ave Sw, Willmar, Minnesota
Accepts Medicare AssignmentsDoes not participate in Medicare Program. She may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1932175239
  • Provider Enumeration Date: 02/27/2006
  • Last Update Date: 07/08/2007

Medical Identifiers

Medical identifiers for Dr Margaret A Johnson such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1932175239NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 24076 (Minnesota)Primary

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. Dr Margaret A Johnson is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr Margaret A Johnson, MD
101 Willmar Ave Sw,
Willmar, MN 56201-3556

Ph: (320) 231-5000
Dr Margaret A Johnson, MD
101 Willmar Ave Sw,
Willmar, MN 56201-3556

Ph: (320) 231-5000

Reviews and Comments


Family Medicine Doctors in Willmar, MN

Lee M Haggenjos, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 502 2nd St Sw Ste 1, Willmar, MN 56201
Phone: 320-235-7232    
Dr. Raymond J Mellema, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 101 Willmar Ave Sw, Willmar, MN 56201
Phone: 320-231-5000    Fax: 320-231-5067
Dr. Robert M Kaiser, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 101 Willmar Ave Sw, Willmar, MN 56201
Phone: 320-231-5000    Fax: 320-231-5067
Maria Jones Loerzel, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 502 2nd St Sw, Suite 1, Willmar, MN 56201
Phone: 320-235-7232    Fax: 320-231-8602
Shelly M Staska, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 101 Willmar Ave Sw, Willmar, MN 56201
Phone: 320-231-5000    Fax: 320-231-5026
Rachel L Tollefsrud, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 502 2nd St Sw, Suite 1, Willmar, MN 56201
Phone: 320-235-7232    Fax: 320-231-8609
Dr. William E. Hicks, M. D.
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 101 Willmar Avenue Sw, Willmar, MN 56201
Phone: 320-231-5000    Fax: 320-231-5067

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.