Margaret Stangl Deau, RD - Medicare Dietitian in Brookfield, WI

Margaret Stangl Deau, RD is a medicare enrolled "Dietitian, Registered" provider in Brookfield, Wisconsin. Her current practice location is 19333 W North Ave, Brookfield, Wisconsin. You can reach out to her office (for appointments etc.) via phone at (262) 785-2271.

Margaret Stangl Deau is licensed to practice in Wisconsin (license number 1710-029) 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 1235290156.

Contact Information

Margaret Stangl Deau, RD
19333 W North Ave,
Brookfield, WI 53045-4132
(262) 785-2271
(414) 527-5721

Map and Direction




Healthcare Provider's Profile

Full NameMargaret Stangl Deau
GenderFemale
SpecialityDietitian, Registered
Location19333 W North Ave, Brookfield, Wisconsin
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1235290156
  • Provider Enumeration Date: 12/13/2006
  • Last Update Date: 07/21/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 5496649634
  • Enrollment ID: I20040210000369

Medical Identifiers

Medical identifiers for Margaret Stangl Deau such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1235290156NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
133V00000XDietitian, Registered 1710-029 (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. Margaret Stangl Deau allows following entities to bill medicare on her behalf.
Provider NameAscension Medical Group-southeast Wisconsin Inc
Provider TypePart B Supplier - Clinic/group Practice
Provider IdentifiersNPI Number: 1609881077
PECOS PAC ID: 8628980943
Enrollment ID: O20031104000421

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. Margaret Stangl Deau 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
Margaret Stangl Deau, RD
19333 W North Ave,
Brookfield, WI 53045-4132

Ph: (262) 785-2271
Margaret Stangl Deau, RD
19333 W North Ave,
Brookfield, WI 53045-4132

Ph: (262) 785-2271

Reviews and Comments


Dietitian, Registered in Brookfield, WI

Nicole Szaniawski, RDN, CD
Dietitian
Medicare: Not Enrolled in Medicare
Practice Location: 16535 W Bluemound Rd Ste 200, Brookfield, WI 53005
Phone: 262-789-1191    Fax: 262-821-6180
Mrs. Stefanie Lyn Kasun-lamb, R.D.
Dietitian
Medicare: Medicare Enrolled
Practice Location: 3365 Fiebrantz Dr, Brookfield, WI 53005
Phone: 715-572-7863    
Melissa Marie Burchardt, RD, CD, CGP
Dietitian
Medicare: Not Enrolled in Medicare
Practice Location: 16535 W Bluemound Rd, Suite 222, Brookfield, WI 53005
Phone: 262-754-4910    Fax: 262-754-4913
Ms. Karen Stichart, RD, CD
Dietitian
Medicare: Not Enrolled in Medicare
Practice Location: 16535 W Bluemound Rd, Suite 200, Brookfield, WI 53005
Phone: 262-789-1191    
Sarah Brunner, RDN
Dietitian
Medicare: Not Enrolled in Medicare
Practice Location: 13825 W Burleigh Rd, Brookfield, WI 53005
Phone: 262-786-0880    
Weighless Md, Llc
Dietitian
Medicare: Not Enrolled in Medicare
Practice Location: 14960 W. Greenfield Ave Suite 104, Brookfield, WI 53005
Phone: 414-748-2163    

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.