Dr Gregory J Boulanger, MD - Medicare Anesthesiology in Milwaukee, WI

Dr Gregory J Boulanger, MD is a medicare enrolled "Anesthesiology" physician in Milwaukee, Wisconsin. His current practice location is 2025 E Newport Ave, Milwaukee, Wisconsin. You can reach out to his office (for appointments etc.) via phone at (414) 961-3300.

Dr Gregory J Boulanger is licensed to practice in Wisconsin (license number 24468-020) 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 1184607160.

Contact Information

Dr Gregory J Boulanger, MD
2025 E Newport Ave,
Milwaukee, WI 53211-2906
(414) 961-3300
Not Available

Map and Direction




Physician's Profile

Full NameDr Gregory J Boulanger
GenderMale
SpecialityAnesthesiology
Location2025 E Newport 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: 1184607160
  • Provider Enumeration Date: 11/23/2005
  • Last Update Date: 02/14/2009
  Medicare PECOS Information:
  • PECOS PAC ID: 8729976857
  • Enrollment ID: I20040310000058

Medical Identifiers

Medical identifiers for Dr Gregory J Boulanger such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1184607160NPI-NPPES
31782800MedicaidWI
P00385324OtherRAIL ROAD MEDICARE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207L00000XAnesthesiology 24468-020 (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 Gregory J Boulanger allows following entities to bill medicare on his behalf.
Entity NameColumbia St Marys Hospital Milwaukee Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1073832218
PECOS PAC ID: 5890604722
Enrollment ID: O20101101000597

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 Gregory J Boulanger 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 Gregory J Boulanger, MD
225 S Executive Dr,
Brookfield, WI 53005-4266

Ph: (262) 787-4026
Dr Gregory J Boulanger, MD
2025 E Newport Ave,
Milwaukee, WI 53211-2906

Ph: (414) 961-3300

Reviews and Comments


Anesthesiology Doctors in Milwaukee, WI

Dr. Jeffrey T Lyvers, M.D.
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Dr. Stephen R Thompson, M.D.
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Practice Location: 2025 E Newport Ave, Milwaukee, WI 53211
Phone: 414-961-3300    
Dr. Christina D Diaz, M.D.
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Dr. John V Selthafner, MD
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Practice Location: 9200 W Wisconsin Ave, Milwaukee, WI 53226
Phone: 414-805-8700    Fax: 414-259-1522
Anne M Fagan, MD
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Practice Location: 10200 W Innovation Dr, Milwaukee, WI 53226
Phone: 414-302-9196    

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.

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