Gretchen Mary Zirbel, MD - Medicare Dermatology in Brookfield, WI

Gretchen Mary Zirbel, MD is a medicare enrolled "Dermatology" physician in Brookfield, Wisconsin. She went to Emory University School Of Medicine and graduated in 1990 and has 34 years of diverse experience with area of expertise as Dermatology. She is a member of the group practice Affiliated Dermatologists Sc and her current practice location is 13800 W North Ave, Ste 100, Brookfield, Wisconsin. You can reach out to her office (for appointments etc.) via phone at (262) 754-4488.

Gretchen Mary Zirbel is licensed to practice in Wisconsin (license number 32404020) 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 1588658371.

Contact Information

Gretchen Mary Zirbel, MD
13800 W North Ave, Ste 100,
Brookfield, WI 53005-4974
(262) 754-4488
(262) 754-4940

Map and Direction




Physician's Profile

Full NameGretchen Mary Zirbel
GenderFemale
SpecialityDermatology
Experience34 Years
Location13800 W North Ave, Brookfield, 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:
  • Gretchen Mary Zirbel attended and graduated from Emory University School Of Medicine in 1990
  NPI Data:
  • NPI Number: 1588658371
  • Provider Enumeration Date: 09/07/2005
  • Last Update Date: 04/20/2008
  Medicare PECOS Information:
  • PECOS PAC ID: 0547362378
  • Enrollment ID: I20070226000677

Medical Identifiers

Medical identifiers for Gretchen Mary Zirbel such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1588658371NPI-NPPES
32010100MedicaidWI
P00423622OtherWIRAILROAD MEDICARE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207N00000XDermatology 32404020 (Wisconsin)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Affiliated Dermatologists Sc812306579414

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. Gretchen Mary Zirbel 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
Entity NameAffiliated Dermatologists Sc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1407849011
PECOS PAC ID: 8123065794
Enrollment ID: O20050414000817

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. Gretchen Mary Zirbel 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
Gretchen Mary Zirbel, MD
13800 W North Ave, Ste 100,
Brookfield, WI 53005-4974

Ph: (262) 754-4488
Gretchen Mary Zirbel, MD
13800 W North Ave, Ste 100,
Brookfield, WI 53005-4974

Ph: (262) 754-4488

Reviews and Comments


Dermatology Doctors in Brookfield, WI

Dr. James L. Troy, MD
Dermatology
Medicare: Medicare Enrolled
Practice Location: 12805 W Burleigh Rd, Suite 200, Brookfield, WI 53005
Phone: 262-797-6434    Fax: 262-797-6429
Gabriela A Maloney, D.O.
Dermatology
Medicare: Accepting Medicare Assignments
Practice Location: 17100 W North Ave Ste 200, Brookfield, WI 53005
Phone: 262-784-7820    Fax: 262-784-7936
James Patrick Russell, MD
Dermatology
Medicare: Accepting Medicare Assignments
Practice Location: 13800 W North Ave, Ste 100, Brookfield, WI 53005
Phone: 262-754-4488    Fax: 262-754-4940
Dr. Manish J Gharia, MD
Dermatology
Medicare: Accepting Medicare Assignments
Practice Location: 13800 W North Ave Ste 100, Brookfield, WI 53005
Phone: 262-754-4940    Fax: 262-754-4940
Sun Young Ruggeri, MD
Dermatology
Medicare: Accepting Medicare Assignments
Practice Location: 13800 W North Ave, Ste 100, Brookfield, WI 53005
Phone: 262-754-4488    Fax: 262-754-4940
Glenn Eugene Sondag, MD
Dermatology
Medicare: Not Enrolled in Medicare
Practice Location: 13800 W North Ave, Ste 100, Brookfield, WI 53005
Phone: 262-754-4488    Fax: 262-754-4940
Kristina Ann Kleven, MD
Dermatology
Medicare: Accepting Medicare Assignments
Practice Location: 13800 W North Ave, Ste 100, Brookfield, WI 53005
Phone: 262-754-4488    Fax: 262-754-4940

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.