Lisa A Sienkiewicz, MD - Medicare Orthopedic Surgery in West Allis, WI

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Lisa A Sienkiewicz, MD is a medicare enrolled "Orthopaedic Surgery" physician in West Allis, Wisconsin. She graduated from medical school in 2012 and has 13 years of diverse experience with area of expertise as Orthopedic Surgery. She is a member of the group practice Aurora Advanced Healthcare, Inc., Aurora Medical Group, Inc., Advantage Physical Therapy And Sports Rehab, Llc and her current practice location is 2424 S 90th St Ste 500, West Allis, Wisconsin. You can reach out to her office (for appointments etc.) via phone at (414) 321-2255.

Lisa A Sienkiewicz is licensed to practice in Wisconsin (license number 61294) 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 1942566906.

Contact Information

Lisa A Sienkiewicz, MD
2424 S 90th St Ste 500,
West Allis, WI 53227-2464
(414) 321-2255
Not Available

Map and Direction




Physician's Profile

Full NameLisa A Sienkiewicz
GenderFemale
SpecialityOrthopedic Surgery
Experience13 Years
Location2424 S 90th St Ste 500, West Allis, 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:
  • Lisa A Sienkiewicz graduated from medical school in 2012
  NPI Data:
  • NPI Number: 1942566906
  • Provider Enumeration Date: 04/04/2012
  • Last Update Date: 08/05/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 8527387091
  • Enrollment ID: I20180818000007

Medical Identifiers

Medical identifiers for Lisa A Sienkiewicz such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1942566906NPI-NPPES
100034329MedicaidWI

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207X00000XOrthopaedic Surgery 61294 (Wisconsin)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Aurora St Lukes Medical CenterMilwaukee, WIHospital
West Allis Memorial HospitalWest allis, WIHospital
Aurora Medical Center - GraftonGrafton, WIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Aurora Advanced Healthcare, Inc.33756258331012
Aurora Medical Group, Inc.67097942583491
Advantage Physical Therapy And Sports Rehab, Llc8022016336178

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. Lisa A Sienkiewicz allows following entities to bill medicare on her behalf.
Entity NameAurora Medical Group, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1427271378
PECOS PAC ID: 6709794258
Enrollment ID: O20031105000725
Entity NameAurora Advanced Healthcare, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1265629133
PECOS PAC ID: 3375625833
Enrollment ID: O20080123000694

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. Lisa A Sienkiewicz 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
Lisa A Sienkiewicz, MD
Po Box 735044,
Chicago, IL 60673-5044

Ph: (800) 326-2250		Lisa A Sienkiewicz, MD
2424 S 90th St Ste 500,
West Allis, WI 53227-2464

Ph: (414) 321-2255

Reviews and Comments


Orthopaedic Surgery Doctors in West Allis, WI

Dr. Justin William Peterson, D.O.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 2424 S 90th St, West Allis, WI 53227
Phone: 414-321-2255    
Jeffrey E Larson, MD
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 2424 S 90th St, Suite 500, West Allis, WI 53227
Phone: 414-328-8600    Fax: 414-328-8686
Patrick W Cummings, MD
Orthopedic Surgery
Medicare: Not Enrolled in Medicare
Practice Location: 2424 S 90th St, Suite 500, West Allis, WI 53227
Phone: 414-328-8600    Fax: 414-328-8686
Marc-antoine Tremblay, M.D.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 2424 S 90th St Ste 500, West Allis, WI 53227
Phone: 414-321-2255    
Michael James Stoesz, MD
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 2424 S 90th St, Suite 500, West Allis, WI 53227
Phone: 414-321-2255    
Lee M Tyne, MD
Orthopedic Surgery
Medicare: Not Enrolled in Medicare
Practice Location: 2424 S 90th St, Suite 500, West Allis, WI 53227
Phone: 414-328-8600    Fax: 414-328-8686

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.