Dr Andrew J Olafsson, MD - Medicare Nephrology in Milwaukee, WI

Dr Andrew J Olafsson, MD is a medicare enrolled "Internal Medicine - Nephrology" physician in Milwaukee, Wisconsin. He went to University Of Wisconsin School Of Medicine and graduated in 2004 and has 20 years of diverse experience with area of expertise as Nephrology. He is a member of the group practice Milwaukee Nephrologists Sc and his current practice location is 2901 W Kinnickinnic River Pkwy Ste 413, Milwaukee, Wisconsin. You can reach out to his office (for appointments etc.) via phone at (414) 383-7744.

Dr Andrew J Olafsson is licensed to practice in Wisconsin (license number 48683) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1144279332.

Contact Information

Dr Andrew J Olafsson, MD
2901 W Kinnickinnic River Pkwy Ste 413,
Milwaukee, WI 53215-3660
(414) 383-7744
(414) 383-8089

Map and Direction




Physician's Profile

Full NameDr Andrew J Olafsson
GenderMale
SpecialityNephrology
Experience20 Years
Location2901 W Kinnickinnic River Pkwy Ste 413, Milwaukee, Wisconsin
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Andrew J Olafsson attended and graduated from University Of Wisconsin School Of Medicine in 2004
  NPI Data:
  • NPI Number: 1144279332
  • Provider Enumeration Date: 05/08/2006
  • Last Update Date: 12/20/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 8921152885
  • Enrollment ID: I20090812000606

Medical Identifiers

Medical identifiers for Dr Andrew J Olafsson such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1144279332NPI-NPPES
1144279332MedicaidWI

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 48683 (Wisconsin)Secondary
207R00000XInternal Medicine 37158 (Iowa)Secondary
207RN0300XInternal Medicine - Nephrology 48683 (Wisconsin)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Davita - South RidgeGreenfield, WIDialysis facility
Ascension Se Wisconsin Hospital - St Joseph CampusMilwaukee, WIHospital
Community Memorial HospitalMenomonee falls, WIHospital
West Allis Memorial HospitalWest allis, WIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Milwaukee Nephrologists Sc438553844619

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 Andrew J Olafsson allows following entities to bill medicare on his behalf.
Entity NameMilwaukee Nephrologists Sc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1982763405
PECOS PAC ID: 4385538446
Enrollment ID: O20040210000576

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 Andrew J Olafsson 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 Andrew J Olafsson, MD
2514 S 102nd St, Suite 120,
West Allis, WI 53227-2142

Ph: (414) 777-5200
Dr Andrew J Olafsson, MD
2901 W Kinnickinnic River Pkwy Ste 413,
Milwaukee, WI 53215-3660

Ph: (414) 383-7744

Reviews and Comments


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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.