Mr Mark Henry Decker, MD - Medicare Preventive Medicine in Milwaukee, WI

Mr Mark Henry Decker, MD is a medicare enrolled "Preventive Medicine - Preventive Medicine/occupational Environmental Medicine" physician in Milwaukee, Wisconsin. His current practice location is 215 North 35th Street, Milwaukee, Wisconsin. You can reach out to his office (for appointments etc.) via phone at (414) 931-7600.

Mr Mark Henry Decker is licensed to practice in Wisconsin (license number 26951-020) 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 1235244484.

Contact Information

Mr Mark Henry Decker, MD
215 North 35th Street,
Milwaukee, WI 53208-4106
(414) 931-7600
(414) 271-9951

Map and Direction




Physician's Profile

Full NameMr Mark Henry Decker
GenderMale
SpecialityPreventive Medicine - Preventive Medicine/occupational Environmental Medicine
Location215 North 35th Street, Milwaukee, Wisconsin
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1235244484
  • Provider Enumeration Date: 08/20/2006
  • Last Update Date: 03/07/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 2264340751
  • Enrollment ID: I20110426000477

Medical Identifiers

Medical identifiers for Mr Mark Henry Decker such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1235244484NPI-NPPES
31508000MedicaidWI

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology 26951 (Wisconsin)Secondary
2083P0500XPreventive Medicine - Preventive Medicine/occupational Environmental Medicine 26951-020 (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. Mr Mark Henry Decker allows following entities to bill medicare on his behalf.
Entity NameSignify Health Medical Associates Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1750845863
PECOS PAC ID: 2163764424
Enrollment ID: O20191118000551

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. Mr Mark Henry Decker 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
Mr Mark Henry Decker, MD
215 North 35th Street,
Milwaukee, WI 53208

Ph: (414) 931-7600
Mr Mark Henry Decker, MD
215 North 35th Street,
Milwaukee, WI 53208-4106

Ph: (414) 931-7600

Reviews and Comments


Preventive Medicine Doctors in Milwaukee, WI

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Dr. Lori L Mcallister, M.D.
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Phone: 414-355-4300    

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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