Dr Michael J Regan Iv, MD - Medicare Emergency Medicine in Norwood, MA

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Dr Michael J Regan Iv, MD is a medicare enrolled "Emergency Medicine" physician in Norwood, Massachusetts. His current practice location is 800 Washington St, Norwood, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (781) 769-4000.

Dr Michael J Regan Iv is licensed to practice in Massachusetts (license number 238929) 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 1215134325.

Contact Information

Dr Michael J Regan Iv, MD
800 Washington St,
Norwood, MA 02062-3487
(781) 769-4000
Not Available

Map and Direction




Physician's Profile

Full NameDr Michael J Regan Iv
GenderMale
SpecialityEmergency Medicine
Location800 Washington St, Norwood, Massachusetts
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1215134325
  • Provider Enumeration Date: 07/02/2007
  • Last Update Date: 08/12/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 3678612439
  • Enrollment ID: I20091208000303

Medical Identifiers

Medical identifiers for Dr Michael J Regan Iv such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1215134325NPI-NPPES
110083162AMedicaidMA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RB0002XInternal Medicine - Obesity Medicine 89997183 (Massachusetts)Secondary
2083B0002XPreventive Medicine - Obesity Medicine 89997183 (Massachusetts)Secondary
207P00000XEmergency Medicine 238929 (Massachusetts)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 Michael J Regan Iv allows following entities to bill medicare on his behalf.
Entity NameHarvard Medical Faculty Phys At Beth Israel Deaconess Med Ctr Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1316987993
PECOS PAC ID: 4486567104
Enrollment ID: O20040105000227
Entity NameAssociated Physicians Of Harvard Medical Faculty Physicians At Beth Is
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1952358533
PECOS PAC ID: 6305749987
Enrollment ID: O20040130000354
Entity NameBeth Israel Deaconess Medical Center Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1548202641
PECOS PAC ID: 8123936119
Enrollment ID: O20041001000827
Entity NameSteward Emergency Physicians Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1780971275
PECOS PAC ID: 0244401404
Enrollment ID: O20110919000768
Entity NameAssociated Physicians Of Harvard Medical Faculty Physicians At Beth Is
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1952358533
PECOS PAC ID: 6305749987
Enrollment ID: O20130606000720
Entity NameBid-milton Physician Associates Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1164060778
PECOS PAC ID: 7416375399
Enrollment ID: O20200909000678
Entity NameHarvard Medical Faculty Phys At Beth Israel Deaconess Med Ctr Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1538774443
PECOS PAC ID: 4486567104
Enrollment ID: O20201029002622

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 Michael J Regan Iv 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 Michael J Regan Iv, MD
62 Lenox Dr,
Franklin, MA 02038-1189

Ph: () -		Dr Michael J Regan Iv, MD
800 Washington St,
Norwood, MA 02062-3487

Ph: (781) 769-4000

Reviews and Comments


Emergency Medicine Doctors in Norwood, MA

Peter J Dimatteo, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 800 Washington St, Norwood, MA 02062
Phone: 781-769-2950    
Dr. Samuel Seung-ho Kim, M.D.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 800 Washington St, Norwood, MA 02062
Phone: 781-278-6260    
Henry Rosenkranz, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 800 Washington St, Norwood, MA 02062
Phone: 781-769-4000    
Vincent Meoli, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 800 Washington St, Norwood, MA 02062
Phone: 781-769-2950    
Erin Lucille Mccann, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 800 Washington St, Norwood, MA 02062
Phone: 781-769-2950    
Yusef Haj-darwish, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1210 Boston Providence Tpke, Norwood, MA 02062
Phone: 781-255-0500    Fax: 781-255-0400
Joseph I Oseghale, NP
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 800 Washington St, Norwood, MA 02062
Phone: 781-769-4000    

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.