Dr John J Fangman, MD - Medicare Infectious Disease in Milwaukee, WI

Dr John J Fangman, MD is a medicare enrolled "Internal Medicine - Infectious Disease" physician in Milwaukee, Wisconsin. He went to University Of Minnesota Medical School and graduated in 1994 and has 30 years of diverse experience with area of expertise as Infectious Disease. He is a member of the group practice Mass General Brigham Community Physicians Inc and his current practice location is Froedtert & Med College Clin - East, 9200 West Wisconsin Avenue, Milwaukee, Wisconsin. You can reach out to his office (for appointments etc.) via phone at (414) 805-3666.

Dr John J Fangman is licensed to practice in Wisconsin (license number 48629) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1881645737.

Contact Information

Dr John J Fangman, MD
Froedtert & Med College Clin - East, 9200 West Wisconsin Avenue,
Milwaukee, WI 53226
(414) 805-3666
Not Available

Map and Direction




Physician's Profile

Full NameDr John J Fangman
GenderMale
SpecialityInfectious Disease
Experience30 Years
LocationFroedtert & Med College Clin - East, Milwaukee, Wisconsin
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr John J Fangman attended and graduated from University Of Minnesota Medical School in 1994
  NPI Data:
  • NPI Number: 1881645737
  • Provider Enumeration Date: 05/15/2006
  • Last Update Date: 07/19/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 9335168996
  • Enrollment ID: I20220124001962

Medical Identifiers

Medical identifiers for Dr John J Fangman such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1881645737NPI-NPPES
31446100MedicaidWI

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RI0200XInternal Medicine - Infectious Disease 48629 (Wisconsin)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
North Shore Medical Center -Salem, MAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Mass General Brigham Community Physicians Inc1759273436297

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 John J Fangman allows following entities to bill medicare on his behalf.
Entity NameMass General Brigham Community Physicians Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1891112637
PECOS PAC ID: 1759273436
Enrollment ID: O20150723007726

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 John J Fangman 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 John J Fangman, MD
9200 W Wisconsin Ave, Froedtert & Med College Clin - East,
Milwaukee, WI 53226-3522

Ph: () -
Dr John J Fangman, MD
Froedtert & Med College Clin - East, 9200 West Wisconsin Avenue,
Milwaukee, WI 53226

Ph: (414) 805-3666

Reviews and Comments


Internal Medicine Doctors in Milwaukee, WI

Julia Bonner, M.D.
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Umair Bajwa, M.D.
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Phone: 414-805-0812    Fax: 414-805-0855
Dr. Jeffrey Wilson, M.D.
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Phone: 414-219-7136    
Rasika Surajyam Chepuri, M.D.
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Phone: 414-955-7040    Fax: 414-955-6211
Soryal A Soryal, M.D
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Practice Location: 1020 N 12th St, 3rd Floor, Milwaukee, WI 53233
Phone: 414-219-7300    

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.