Ashley M Osenga, MD - Medicare Internal Medicine in Eau Claire, WI

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Ashley M Osenga, MD is a medicare enrolled "Hospitalist" physician in Eau Claire, Wisconsin. She went to Sanford School Of Medicine Of University Of South Dakota and graduated in 2017 and has 7 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Oakleaf Clinics Inc and her current practice location is 1400 Bellinger St, Eau Claire, Wisconsin. You can reach out to her office (for appointments etc.) via phone at (715) 838-5222.

Ashley M Osenga is licensed to practice in Wisconsin (license number 74140) 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 1265952030.

Contact Information

Ashley M Osenga, MD
1400 Bellinger St,
Eau Claire, WI 54703-5222
(715) 838-5222
Not Available

Map and Direction




Physician's Profile

Full NameAshley M Osenga
GenderFemale
SpecialityInternal Medicine
Experience7 Years
Location1400 Bellinger St, Eau Claire, 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:
  • Ashley M Osenga attended and graduated from Sanford School Of Medicine Of University Of South Dakota in 2017
  NPI Data:
  • NPI Number: 1265952030
  • Provider Enumeration Date: 06/22/2017
  • Last Update Date: 08/15/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 6103195060
  • Enrollment ID: I20201116001441

Medical Identifiers

Medical identifiers for Ashley M Osenga such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1265952030NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine R-11040 (Iowa)Secondary
207R00000XInternal Medicine 74140-20 (Wisconsin)Secondary
208M00000XHospitalist 74140 (Wisconsin)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Sacred Heart HospitalEau claire, WIHospital
St Joseph's HospitalChippewa falls, WIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Oakleaf Clinics Inc448683132887

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. Ashley M Osenga allows following entities to bill medicare on her behalf.
Entity NameOakleaf Clinics Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1679870315
PECOS PAC ID: 4486831328
Enrollment ID: O20110602000195

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. Ashley M Osenga 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
Ashley M Osenga, MD
200 1st St Sw,
Rochester, MN 55905-0001

Ph: (507) 284-2511		Ashley M Osenga, MD
1400 Bellinger St,
Eau Claire, WI 54703-5222

Ph: (715) 838-5222

Reviews and Comments


Hospitalist Doctors in Eau Claire, WI

Dr. Vishnu Teja Kommineni, M.D.
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Practice Location: 1221 Whipple St, Eau Claire, WI 54703
Phone: 715-838-5222    
Dr. Emeka Joseph Amadi, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 1400 Bellinger St, Eau Claire, WI 54703
Phone: 715-838-5552    
Dr. Emilia Elena Petcu, M.D.
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 1400 Bellinger St, Eau Claire, WI 54703
Phone: 715-838-5222    
Devender Singh,
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Medicare: Accepting Medicare Assignments
Practice Location: 1400 Bellinger St, Eau Claire, WI 54703
Phone: 715-838-5222    
Dr. Adam D Atkins, MD
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 2809 E Hamilton Ave, Suite 107, Eau Claire, WI 54701
Phone: 715-834-1555    Fax: 715-835-0263
Dr. Bilal Ahmed Unar,
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 1400 Bellinger St, Eau Claire, WI 54703
Phone: 715-838-5222    
Juan Pablo Vera Gomez, M.D.
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 1221 Whipple St, Eau Claire, WI 54703
Phone: 715-838-5222    

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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