Michael C Butler, MD - Medicare Emergency Medicine in Worcester, MA

Michael C Butler, MD is a medicare enrolled "Emergency Medicine" physician in Worcester, Massachusetts. He went to University Of Texas Medical School At San Antonio and graduated in 1996 and has 28 years of diverse experience with area of expertise as Emergency Medicine. He is a member of the group practice Wake Forest Emergency Providers and his current practice location is 55 Lake Ave N, Department Of Emergency Medicine, Worcester, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (508) 421-1400.

Michael C Butler is licensed to practice in Massachusetts (license number 155324) 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 1558352922.

Contact Information

Michael C Butler, MD
55 Lake Ave N, Department Of Emergency Medicine,
Worcester, MA 01655-0002
(508) 421-1400
(508) 421-1490

Map and Direction




Physician's Profile

Full NameMichael C Butler
GenderMale
SpecialityEmergency Medicine
Experience28 Years
Location55 Lake Ave N, Worcester, Massachusetts
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:
  • Michael C Butler attended and graduated from University Of Texas Medical School At San Antonio in 1996
  NPI Data:
  • NPI Number: 1558352922
  • Provider Enumeration Date: 11/03/2005
  • Last Update Date: 10/26/2010
  Medicare PECOS Information:
  • PECOS PAC ID: 1052497443
  • Enrollment ID: I20190226001218

Medical Identifiers

Medical identifiers for Michael C Butler such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1558352922NPI-NPPES
3191079MedicaidMA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 155324 (Massachusetts)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Moses H. Cone Memorial Hospital, TheGreensboro, NCHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Wake Forest Emergency Providers7012819816225

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. Michael C Butler allows following entities to bill medicare on his behalf.
Entity NameWake Forest University Health Sciences
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1003803032
PECOS PAC ID: 4486564952
Enrollment ID: O20031105000436
Entity NameWake Forest Emergency Providers
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1396216735
PECOS PAC ID: 7012819816
Enrollment ID: O20190312003619

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. Michael C Butler 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
Michael C Butler, MD
Po Box 415348,
Boston, MA 02241-5348

Ph: () -
Michael C Butler, MD
55 Lake Ave N, Department Of Emergency Medicine,
Worcester, MA 01655-0002

Ph: (508) 421-1400

Reviews and Comments


Emergency Medicine Doctors in Worcester, MA

Hillary R. Irons, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 55 Lake Ave N, Worcester, MA 01655
Phone: 508-421-1400    Fax: 508-421-1490
Dr. Thomas Evans, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 281 Lincoln St, Med Staff Svcs, Worcester, MA 01605
Phone: 508-334-8015    
Romolo J. Gaspari, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 55 Lake Ave N, Worcester, MA 01655
Phone: 508-421-1400    Fax: 508-421-1490
Alexander Hart, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 55 Lake Ave N, Worcester, MA 01655
Phone: 508-334-1000    
Roderick Cross, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 55 Lake Ave N, Worcester, MA 01655
Phone: 508-334-1000    
Austin Tam, MD, SCM
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 123 Summer St, Worcester, MA 01608
Phone: 508-363-5000    
Robert Brewer, M.D.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 281 Lincoln St, Medical Staff Svcs, Worcester, MA 01605
Phone: 508-421-1439    

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.