Martha Arwen Karlstad, MD - Medicare Psychiatry in Viroqua, WI

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Martha Arwen Karlstad, MD is a medicare enrolled "Psychiatry & Neurology - Psychiatry" physician in Viroqua, Wisconsin. She went to University Of Nebraska College Of Medicine and graduated in 2009 and has 15 years of diverse experience with area of expertise as Psychiatry. She is a member of the group practice Vernon Memorial Healthcare Inc and her current practice location is 407 S Main St Ste 400, Viroqua, Wisconsin. You can reach out to her office (for appointments etc.) via phone at (608) 637-3174.

Martha Arwen Karlstad is licensed to practice in Wisconsin (license number 62165) 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 1457589954.

Contact Information

Martha Arwen Karlstad, MD
407 S Main St Ste 400,
Viroqua, WI 54665
(608) 637-3174
Not Available

Map and Direction




Physician's Profile

Full NameMartha Arwen Karlstad
GenderFemale
SpecialityPsychiatry
Experience15 Years
Location407 S Main St Ste 400, Viroqua, Wisconsin
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:
  • Martha Arwen Karlstad attended and graduated from University Of Nebraska College Of Medicine in 2009
  NPI Data:
  • NPI Number: 1457589954
  • Provider Enumeration Date: 06/23/2009
  • Last Update Date: 05/30/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 2264656396
  • Enrollment ID: I20140611002284

Medical Identifiers

Medical identifiers for Martha Arwen Karlstad such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1457589954NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084P0800XPsychiatry & Neurology - Psychiatry LL31772 (South Carolina)Secondary
2084P0800XPsychiatry & Neurology - Psychiatry 62165 (Wisconsin)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Vernon Memorial HospitalViroqua, WIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Vernon Memorial Healthcare Inc832595841653

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. Martha Arwen Karlstad allows following entities to bill medicare on her behalf.
Entity NameVernon Memorial Healthcare Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1144226507
PECOS PAC ID: 8325958416
Enrollment ID: O20040420001202
Entity NameVernon Memorial Healthcare Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1497750921
PECOS PAC ID: 8325958416
Enrollment ID: O20050526000095

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. Martha Arwen Karlstad 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
Martha Arwen Karlstad, MD
507 S Main St,
Viroqua, WI 54665-2059

Ph: (608) 637-2101		Martha Arwen Karlstad, MD
407 S Main St Ste 400,
Viroqua, WI 54665

Ph: (608) 637-3174

Reviews and Comments


Psychiatry & Neurology Doctors in Viroqua, WI

David A Vandyke, MD
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 122 W South St, Viroqua, WI 54665
Phone: 608-637-2511    Fax: 608-637-7921
Katie R. Fassbinder, M.D.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 210 Airport Rd, Viroqua, WI 54665
Phone: 608-638-7420    Fax: 608-638-7429

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.