Aaron Zietlow, - Medicare Nurse Practitioner in Wauwatosa, WI

Aaron Zietlow, is a medicare enrolled "Nurse Practitioner" in Wauwatosa, Wisconsin. He graduated from nursing school in 2015 and has 9 years of diverse experience with area of expertise as Nurse Practitioner. He is a member of the group practice Orthopedic Surgeons Of Wisconsin Sc, Wheaton Franciscan Medical Group Inc and his current practice location is 3077 N Mayfair Rd Ste 100, Wauwatosa, Wisconsin. You can reach out to his office (for appointments etc.) via phone at (414) 384-6700.

Aaron Zietlow is licensed to practice in Wisconsin (license number 11651-33) 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 1770243289.

Contact Information

Aaron Zietlow,
3077 N Mayfair Rd Ste 100,
Wauwatosa, WI 53222-4305
(414) 384-6700
Not Available

Map and Direction




Provider's Profile

Full NameAaron Zietlow
GenderMale
SpecialityNurse Practitioner
Experience9 Years
Location3077 N Mayfair Rd Ste 100, Wauwatosa, 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:
  • Aaron Zietlow graduated from nursing school in 2015
  NPI Data:
  • NPI Number: 1770243289
  • Provider Enumeration Date: 12/23/2021
  • Last Update Date: 07/12/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 8224420559
  • Enrollment ID: I20220119001410

Medical Identifiers

Medical identifiers for Aaron Zietlow such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1770243289NPI-NPPES
11651OtherWISTATE LICENSE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family 11651-33 (Wisconsin)Secondary
363L00000XNurse Practitioner 11651-33 (Wisconsin)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Ascension All Saints HospitalRacine, WIHospital
Midwest Orthopedic Specialty HospitalFranklin, WIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Orthopedic Surgeons Of Wisconsin Sc529472715241
Wheaton Franciscan Medical Group Inc8628980943594

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. Aaron Zietlow allows following entities to bill medicare on his behalf.
Entity NameAscension Medical Group-southeast Wisconsin Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1609881077
PECOS PAC ID: 8628980943
Enrollment ID: O20031104000421
Entity NameOrthopedic Surgeons Of Wisconsin Sc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1295769321
PECOS PAC ID: 5294727152
Enrollment ID: O20040331001176
Entity NameMidwest Orthopedic Specialty Hospital Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1275127375
PECOS PAC ID: 7113078833
Enrollment ID: O20210317001381

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. Aaron Zietlow 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
Aaron Zietlow,
3077 N Mayfair Rd Ste 100,
Wauwatosa, WI 53222-4305

Ph: (414) 384-6700
Aaron Zietlow,
3077 N Mayfair Rd Ste 100,
Wauwatosa, WI 53222-4305

Ph: (414) 384-6700

Reviews and Comments


Nurse Practitioner Nurses in Wauwatosa, WI

Jessica Marie Denton, APNP
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Phone: 414-324-2309    
Sarah J Parve, NP
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Practice Location: 4025 N 92nd St, Wauwatosa, WI 53222
Phone: 414-358-5453    
Anne Therese Helmer, NNP-BC, APNP
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Medicare: Medicare Enrolled
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Phone: 414-266-2950    
Alison Ward, APNP
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Medicare: Accepting Medicare Assignments
Practice Location: 201 N Mayfair Rd, Wauwatosa, WI 53226
Phone: 414-874-4555    
Garth P Sharpee,
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 3077 N Mayfair Rd Ste 100, Wauwatosa, WI 53222
Phone: 414-384-6700    Fax: 414-727-1058
Maggie C Farrell, NP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 1220 Dewey Ave, Wauwatosa, WI 53213
Phone: 414-773-4312    
Shannon Walowski, MSN, APNP, AGPCNP-BC
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 830 N 109th St Ste 1, Wauwatosa, WI 53226
Phone: 414-777-1811    Fax: 414-777-1812

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.