Brittany Siemiawski, RN - Medicare Nurse Practitioner in Milwaukee, WI

Brittany Siemiawski, RN is a medicare enrolled "Nurse Practitioner - Pediatrics" in Milwaukee, Wisconsin. Her current practice location is 9000 W Wisconsin Ave, Milwaukee, Wisconsin. You can reach out to her office (for appointments etc.) via phone at (414) 266-2860.

Brittany Siemiawski is licensed to practice in Wisconsin (license number 11133) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1336718154.

Contact Information

Brittany Siemiawski, RN
9000 W Wisconsin Ave,
Milwaukee, WI 53226-4874
(414) 266-2860
(414) 266-6749

Map and Direction




Provider's Profile

Full NameBrittany Siemiawski
GenderFemale
SpecialityNurse Practitioner - Pediatrics
Location9000 W Wisconsin Ave, Milwaukee, Wisconsin
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1336718154
  • Provider Enumeration Date: 06/24/2021
  • Last Update Date: 08/25/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 0547667487
  • Enrollment ID: I20210921000458

Medical Identifiers

Medical identifiers for Brittany Siemiawski such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1336718154NPI-NPPES
1336718154MedicaidWI

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LP0200XNurse Practitioner - Pediatrics 11133 (Wisconsin)Primary

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. Brittany Siemiawski allows following entities to bill medicare on her behalf.
Entity NameThe Medical College Of Wisconsin Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1699720086
PECOS PAC ID: 2668384371
Enrollment ID: O20031120000259

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. Brittany Siemiawski 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
Brittany Siemiawski, RN
9000 W Wisconsin Ave,
Milwaukee, WI 53226-4874

Ph: (414) 266-2860
Brittany Siemiawski, RN
9000 W Wisconsin Ave,
Milwaukee, WI 53226-4874

Ph: (414) 266-2860

Reviews and Comments


Nurse Practitioner Nurses in Milwaukee, WI

Ms. Leslie L. Talbert, NP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 9000 W Wisconsin Ave, Pediatric Critical Care, Milwaukee, WI 53226
Phone: 414-266-3360    Fax: 414-266-3563
Andrienne M Delaney, APNP
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Medicare: Not Enrolled in Medicare
Practice Location: 10701 W Research Dr, Milwaukee, WI 53226
Phone: 262-366-2903    Fax: 888-288-4890
Mrs. Karen Elizabeth Mcnerney, FNP-BC
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 1555 N Rivercenter Dr Ste 206, Milwaukee, WI 53212
Phone: 414-231-1180    Fax: 414-272-5617
Mrs. Anne E B Lakatos, APN-BC, APNP, RN
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 9200 W Wisconsin Ave, Dept Of Internal Medicine, Milwaukee, WI 53226
Phone: 414-805-6850    Fax: 414-805-6851
Mrs. Amanda M Manders, APNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 9200 W Wisconsin Ave, Milwaukee, WI 53226
Phone: 414-805-6850    Fax: 414-805-6864
Tracy L Kersten, APNP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 9200 W Wisconsin Ave, Milwaukee, WI 53226
Phone: 414-805-4600    Fax: 414-805-6808
Ms. Michelle Seavers,
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 5000 W National Ave, Milwaukee, WI 53295
Phone: 414-384-2000    

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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