Dr Regan Bergmark, MD - Medicare Otolaryngology in Boston, MA

Dr Regan Bergmark, MD is a medicare enrolled "Otolaryngology" physician in Boston, Massachusetts. She went to Harvard Medical School and graduated in 2011 and has 13 years of diverse experience with area of expertise as Otolaryngology. She is a member of the group practice Brigham And Women's Physicians Organization Inc and her current practice location is 243 Charles St, Boston, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (617) 523-7900.

Dr Regan Bergmark is licensed to practice in Massachusetts (license number 266385) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1104110683.

Contact Information

Dr Regan Bergmark, MD
243 Charles St,
Boston, MA 02114-3002
(617) 523-7900
Not Available

Map and Direction




Physician's Profile

Full NameDr Regan Bergmark
GenderFemale
SpecialityOtolaryngology
Experience13 Years
Location243 Charles St, Boston, Massachusetts
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Regan Bergmark attended and graduated from Harvard Medical School in 2011
  NPI Data:
  • NPI Number: 1104110683
  • Provider Enumeration Date: 06/02/2011
  • Last Update Date: 07/01/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 3577797505
  • Enrollment ID: I20161011000822

Medical Identifiers

Medical identifiers for Dr Regan Bergmark such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1104110683NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Y00000XOtolaryngology 266385 (Massachusetts)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Brigham And Women's HospitalBoston, MAHospital
Faulkner Hospital-brigham And Women'sBoston, MAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Brigham And Women's Physicians Organization Inc38704059882510

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 Regan Bergmark allows following entities to bill medicare on her behalf.
Entity NameBrigham And Women's Physicians Organization Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1033535497
PECOS PAC ID: 3870405988
Enrollment ID: O20150107001260

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 Regan Bergmark 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 Regan Bergmark, MD
243 Charles St,
Boston, MA 02114-3002

Ph: (617) 523-7900
Dr Regan Bergmark, MD
243 Charles St,
Boston, MA 02114-3002

Ph: (617) 523-7900

Reviews and Comments


Otolaryngology Doctors in Boston, MA

Dr. Steven D. Rauch, M.D.
Otolaryngology
Medicare: Accepting Medicare Assignments
Practice Location: 243 Charles St, Boston, MA 02114
Phone: 617-523-7900    
Elliott D. Kozin, MD
Otolaryngology
Medicare: Accepting Medicare Assignments
Practice Location: 243 Charles St, Boston, MA 02114
Phone: 617-573-6545    
Katherine Nicole Vandenberg, M.D.
Otolaryngology
Medicare: Accepting Medicare Assignments
Practice Location: 830 Harrison Ave Ste 1400, Boston, MA 02118
Phone: 617-638-8124    
Yoon Sun Chun, MD
Otolaryngology
Medicare: Accepting Medicare Assignments
Practice Location: 75 Francis St, Brigham And Women's Hospital Dept Of Plastic Surgery, Boston, MA 02115
Phone: 617-732-8181    Fax: 617-983-4534
Jaimie Derosa, M.D.
Otolaryngology
Medicare: Not Enrolled in Medicare
Practice Location: 91 Newbury St, Suite 300, Boston, MA 02116
Phone: 617-262-8000    Fax: 617-262-8002
Dr. Usama M Aboelkheir, MD
Otolaryngology
Medicare: Medicare Enrolled
Practice Location: 736 Cambridge St, Smc8, Boston, MA 02135
Phone: 617-789-5004    Fax: 617-779-6481
Phillip C Song, M.D.
Otolaryngology
Medicare: Accepting Medicare Assignments
Practice Location: 243 Charles St, Boston, MA 02114
Phone: 617-573-3557    

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.