Dr Reena Meghan Underiner, MD - Medicare Emergency Medicine in Boston, MA

Dr Reena Meghan Underiner, MD is a medicare enrolled "Emergency Medicine - Emergency Medical Services" physician in Boston, Massachusetts. Her current practice location is 1 Boston Medical Ctr Pl, Boston, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (617) 638-8000.

Dr Reena Meghan Underiner is licensed to practice in Massachusetts (license number 1013969) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1164041802.

Contact Information

Dr Reena Meghan Underiner, MD
1 Boston Medical Ctr Pl,
Boston, MA 02118-2908
(617) 638-8000
Not Available

Map and Direction




Physician's Profile

Full NameDr Reena Meghan Underiner
GenderFemale
SpecialityEmergency Medicine - Emergency Medical Services
Location1 Boston Medical Ctr Pl, Boston, Massachusetts
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1164041802
  • Provider Enumeration Date: 04/13/2020
  • Last Update Date: 09/19/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 2860816931
  • Enrollment ID: I20200722001139

Medical Identifiers

Medical identifiers for Dr Reena Meghan Underiner such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1164041802NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 1013969 (Massachusetts)Secondary
390200000XStudent In An Organized Health Care Education/training Program (* (Not Available))Secondary
207PE0004XEmergency Medicine - Emergency Medical Services 1013969 (Massachusetts)Primary

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 Reena Meghan Underiner 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 Reena Meghan Underiner, MD
1 Boston Medical Ctr Pl,
Boston, MA 02118-2908

Ph: (513) 766-6862
Dr Reena Meghan Underiner, MD
1 Boston Medical Ctr Pl,
Boston, MA 02118-2908

Ph: (617) 638-8000

Reviews and Comments


Emergency Medicine Doctors in Boston, MA

Yeu-shin Cindy Chang, M.D., M.P.H.
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Aneesh T Narang, MD
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Medicare: Medicare Enrolled
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Phone: 617-414-5481    Fax: 617-414-7759
Dr. Justin Thomas Pitman, M.D.
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Dr. Nadine Youssef, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 750 Washington St, Box 311 / Department Of Emergency Medicine, Boston, MA 02111
Phone: 617-636-4723    

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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