Marie Gernes, AA - Medicare Anesthesiologist Assistant in La Crosse, WI

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Marie Gernes, AA is a medicare enrolled "Anesthesiologist Assistant" in La Crosse, Wisconsin. Her current practice location is 1836 South Ave, La Crosse, Wisconsin. You can reach out to her office (for appointments etc.) via phone at (608) 782-7300.

Marie Gernes is licensed to practice in Wisconsin (license number 547) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1326819863.

Contact Information

Marie Gernes, AA
1836 South Ave,
La Crosse, WI 54601-5429
(608) 782-7300
Not Available

Map and Direction




Provider's Profile

Full NameMarie Gernes
GenderFemale
SpecialityAnesthesiologist Assistant
Location1836 South Ave, La Crosse, Wisconsin
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1326819863
  • Provider Enumeration Date: 01/12/2024
  • Last Update Date: 01/12/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 1951745066
  • Enrollment ID: I20240216001996

Medical Identifiers

Medical identifiers for Marie Gernes such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1326819863NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
367H00000XAnesthesiologist Assistant 547 (Wisconsin)Primary

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. Marie Gernes allows following entities to bill medicare on her behalf.
Entity NameGundersen Lutheran Medical Center Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376593442
PECOS PAC ID: 2163331414
Enrollment ID: O20130619000254

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. Marie Gernes 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
Marie Gernes, AA
1836 South Ave,
La Crosse, WI 54601-5429

Ph: (608) 782-7300		Marie Gernes, AA
1836 South Ave,
La Crosse, WI 54601-5429

Ph: (608) 782-7300

Reviews and Comments


Anesthesiologist Assistant Nurses in La Crosse, WI

Chi-seng Lam, AA
Anesthesiologist Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 1836 South Ave, La Crosse, WI 54601
Phone: 608-782-7300    
Stewart Nicholas Heaton, AA
Anesthesiologist Assistant
Medicare: May Accept Medicare Assignments
Practice Location: 1836 South Ave, La Crosse, WI 54601
Phone: 608-782-7300    
Mrs. Tia M Morrison, MMSC
Anesthesiologist Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 1836 South Ave, La Crosse, WI 54601
Phone: 608-782-7300    
Mr. James Alexander Morrison, AA-C
Anesthesiologist Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 1836 South Ave, La Crosse, WI 54601
Phone: 608-782-7300    
Leanna Marie Duerst, AA
Anesthesiologist Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 1836 South Ave, La Crosse, WI 54601
Phone: 608-782-7300    
Mr. Matthew Gene Kopp Baker, AA-C
Anesthesiologist Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 1836 South Ave, La Crosse, WI 54601
Phone: 608-782-7300    
Iyad A Saleh, AA
Anesthesiologist Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 1836 South Ave, La Crosse, WI 54601
Phone: 800-362-9567    Fax: 608-775-6758

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.