Dr Deena M Athas, MD - Medicare Infectious Disease in La Crosse, WI

Dr Deena M Athas, MD is a medicare enrolled "Internal Medicine - Infectious Disease" physician in La Crosse, Wisconsin. She graduated from medical school in 2003 and has 21 years of diverse experience with area of expertise as Infectious Disease. She is a member of the group practice Gundersen Clinic Ltd, Gundersen Lutheran Medical Center Inc and 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.

Dr Deena M Athas is licensed to practice in Wisconsin (license number 67604-20) 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 1457526170.

Contact Information

Dr Deena M Athas, MD
1836 South Ave,
La Crosse, WI 54601-5429
(608) 782-7300
Not Available

Map and Direction




Physician's Profile

Full NameDr Deena M Athas
GenderFemale
SpecialityInfectious Disease
Experience21 Years
Location1836 South Ave, La Crosse, 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:
  • Dr Deena M Athas graduated from medical school in 2003
  NPI Data:
  • NPI Number: 1457526170
  • Provider Enumeration Date: 04/23/2008
  • Last Update Date: 10/23/2017
  Medicare PECOS Information:
  • PECOS PAC ID: 9032287537
  • Enrollment ID: I20171122001518

Medical Identifiers

Medical identifiers for Dr Deena M Athas such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1457526170NPI-NPPES
0172481MedicaidNJ
1021972300001MedicaidPA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RI0200XInternal Medicine - Infectious Disease MD434629 (Pennsylvania)Secondary
207RI0200XInternal Medicine - Infectious Disease 250291 (New York)Secondary
207RI0200XInternal Medicine - Infectious Disease 62342 (Minnesota)Secondary
207RI0200XInternal Medicine - Infectious Disease 67604-20 (Wisconsin)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Gundersen Lutheran Medical CenterLa crosse, WIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Gundersen Clinic Ltd9638082779359
Gundersen Lutheran Medical Center Inc2163331414800

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. Dr Deena M Athas allows following entities to bill medicare on her behalf.
Entity NameGundersen Clinic Ltd
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1851343115
PECOS PAC ID: 9638082779
Enrollment ID: O20031106000139
Entity NameMemorial Hospital Of Boscobel
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1760459846
PECOS PAC ID: 8325957673
Enrollment ID: O20040115000725
Entity NameTri-county Memorial Hospital Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1124063573
PECOS PAC ID: 4587642418
Enrollment ID: O20040708000696
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. Dr Deena M Athas 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
Dr Deena M Athas, MD
1836 South Ave,
La Crosse, WI 54601-5429

Ph: (608) 782-7300
Dr Deena M Athas, MD
1836 South Ave,
La Crosse, WI 54601-5429

Ph: (608) 782-7300

Reviews and Comments


Internal Medicine Doctors in La Crosse, WI

Mary K Frohnauer, MD
Infectious Disease
Medicare: Not Enrolled in Medicare
Practice Location: 1836 South Ave, La Crosse, WI 54601
Phone: 608-775-2021    
Derek A Hupp,
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 1836 South Ave, La Crosse, WI 54601
Phone: 608-782-7300    
Padmavathi Mali, M.D.
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 1836 South Ave, La Crosse, WI 54601
Phone: 608-782-7300    
Emily Catherine Dolan, MD
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 1836 South Ave, La Crosse, WI 54601
Phone: 608-782-7300    
Blake Donald Jordan, DO
Infectious Disease
Medicare: Medicare Enrolled
Practice Location: 1836 South Ave, La Crosse, WI 54601
Phone: 608-782-7300    
Adie D Harbin Iii, MD
Infectious Disease
Medicare: Not Enrolled in Medicare
Practice Location: 1836 South Ave, La Crosse, WI 54601
Phone: 608-782-7300    
Gregory M Knorr, MD
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 1836 South Ave, La Crosse, WI 54601
Phone: 608-782-7300    

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).

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