Bonnie Katherine Marr, MD - Medicare in Baltimore, MD

Bonnie Katherine Marr, MD is a medicare enrolled "Emergency Medicine - Hospice And Palliative Medicine" physician in Baltimore, Maryland. Her current practice location is 600 N Wolfe St, Baltimore, Maryland. You can reach out to her office (for appointments etc.) via phone at (410) 955-2097.

Bonnie Katherine Marr is licensed to practice in Maryland (license number D78493) 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 1295055010.

Contact Information

Bonnie Katherine Marr, MD
600 N Wolfe St,
Baltimore, MD 21287-0005
(410) 955-2097
(410) 955-2097

Map and Direction




Physician's Profile

Full NameBonnie Katherine Marr
GenderFemale
Speciality
Experience Years
Location600 N Wolfe St, Baltimore, Maryland
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:
  • Bonnie Katherine Marr attended and graduated from in
  NPI Data:
  • NPI Number: 1295055010
  • Provider Enumeration Date: 06/03/2010
  • Last Update Date: 02/03/2020
  Medicare PECOS Information:
  • PECOS PAC ID:
  • Enrollment ID:

Medical Identifiers

Medical identifiers for Bonnie Katherine Marr such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1295055010NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine D0078493 (Maryland)Secondary
207P00000XEmergency Medicine LP01957 (Rhode Island)Secondary
207PH0002XEmergency Medicine - Hospice And Palliative Medicine D78493 (Maryland)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. Bonnie Katherine Marr 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
Bonnie Katherine Marr, MD
9910 Franklin Square Dr Ste 2110,
Baltimore, MD 21236-4902

Ph: (410) 933-6423
Bonnie Katherine Marr, MD
600 N Wolfe St,
Baltimore, MD 21287-0005

Ph: (410) 955-2097

Reviews and Comments


Emergency Medicine Doctors in Baltimore, MD

Ankita Taneja, MD, MPH
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Medicare: Accepting Medicare Assignments
Practice Location: 22 S Greene St, Baltimore, MD 21201
Phone: 410-328-2079    
Scott Mcpherson, M.D
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Practice Location: 301 Saint Paul Pl, Baltimore, MD 21202
Phone: 410-332-9809    
Larry Weiss, M.D
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Practice Location: 22 S Greene St, Baltimore, MD 21201
Phone: 410-328-4383    
Shannon Brandy Putman, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 600 N Wolfe St, Baltimore, MD 21287
Phone: 410-955-2280    
Arjun S Chanmugam, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 600 N Wolfe St, Baltimore, MD 21287
Phone: 410-955-2280    
Dr. Donald W Alves, MD, MS, FACEP
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 1201 Reisterstown Road, Medical Services, Baltimore, MD 21208
Phone: 410-653-8366    Fax: 410-653-4290
Michael Rayner Leedom, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 22 S Greene St, Emergency Dept, Baltimore, MD 21201
Phone: 410-328-8025    Fax: 410-328-8028

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.