Dr Brock E Polnaszek, - Medicare Obstetrics & Gynecology in Milwaukee, WI

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Dr Brock E Polnaszek, is a medicare enrolled "Obstetrics & Gynecology - Maternal & Fetal Medicine" physician in Milwaukee, Wisconsin. His current practice location is 9200 W Wisconsin Ave, Milwaukee, Wisconsin. You can reach out to his office (for appointments etc.) via phone at (401) 805-6624.

Dr Brock E Polnaszek is licensed to practice in Wisconsin (license number 84385-20) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1285163451.

Contact Information

Dr Brock E Polnaszek,
9200 W Wisconsin Ave,
Milwaukee, WI 53226-3522
(401) 805-6624
(414) 805-9000

Map and Direction




Physician's Profile

Full NameDr Brock E Polnaszek
GenderMale
SpecialityObstetrics & Gynecology - Maternal & Fetal Medicine
Location9200 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: 1285163451
  • Provider Enumeration Date: 06/09/2017
  • Last Update Date: 10/02/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 6800168675
  • Enrollment ID: I20230524001808

Medical Identifiers

Medical identifiers for Dr Brock E Polnaszek such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1285163451NPI-NPPES
1285163451MedicaidWI

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207VM0101XObstetrics & Gynecology - Maternal & Fetal Medicine MD17459 (Rhode Island)Secondary
207VM0101XObstetrics & Gynecology - Maternal & Fetal Medicine 84385-20 (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. Dr Brock E Polnaszek allows following entities to bill medicare on his behalf.
Entity NameAffinity Physicians Llc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1184944662
PECOS PAC ID: 0244413391
Enrollment ID: O20110326000053

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 Brock E Polnaszek 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 Brock E Polnaszek,
9200 W Wisconsin Ave,
Milwaukee, WI 53226-3522

Ph: (401) 805-6624		Dr Brock E Polnaszek,
9200 W Wisconsin Ave,
Milwaukee, WI 53226-3522

Ph: (401) 805-6624

Reviews and Comments


Obstetrics & Gynecology Doctors in Milwaukee, WI

Sofia Gabrilovich, M.D.
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: 9200 W Wisconsin Ave, Milwaukee, WI 53226
Phone: 414-805-6673    
Irina Kostova Dimitrova, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 2350 N Lake Dr, Milwaukee, WI 53211
Phone: 414-585-1949    
Dr. Dwight P Cruikshank, MD
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 9200 W Wisconsin Ave, Froedtert & Med College Clin - East, Milwaukee, WI 53226
Phone: 414-805-3666    
Kristine R. Graettinger, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 9200 W Wisconsin Ave, Milwaukee, WI 53226
Phone: 414-805-6600    Fax: 414-805-6622
Mrs. Helena M Coke, MD
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 'none', Milwaukee, WI 53224
Phone: 414-760-2934    
Paul Ginkel, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 930 W Historic Mitchell St, Milwaukee, WI 53204
Phone: 414-383-9526    Fax: 414-389-3881
Colleen Anne Keane-mullooly, RNC,MS,WHNP
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 302 N Jackson St, Milwaukee, WI 53202
Phone: 608-347-2297    

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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