MB
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Baker, Emergency Medicine Specialist in Baltimore, MD?
Dr. Marrissa Baker, MD is an Emergency Medicine Specialist, who primarily practices in Baltimore, MD with 2 additional practice locations. She is board certified. Dr. Baker is fluent in English, and is currently seeing new patients. Dr. Baker’s practice accepts Kaiser Permanente, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Baker’s office at (410) 368-6000.
What languages does Dr. Baker speak?
Dr. Baker and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Baker treat?
As a Emergency Medicine Specialist, Dr. Baker diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Baker. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly.
Also known as:
- Chest Pain
- Chest discomfort
- Thoracic pain
- Pectoral pain
ICD-10 Codes:
- R0789: Other chest pain
Also known as:
- Low Back Pain
- Back Pain
- Lumbago
- Lower Back Ache
- Backache
ICD-10 Codes:
- M5450: Low back pain, unspecified
Also known as:
- Urinary Tract Infection
- UTI
- Bladder infection
- Kidney infection
- Urine infection
ICD-10 Codes:
- N390: Urinary tract infection, site not specified
Also known as:
- Exposure to COVID-19
- COVID-19 (Coronavirus Disease 2019)
- COVID-19 contact
- Suspected coronavirus exposure
- SARS-CoV-2 exposure
ICD-10 Codes:
- Z20822: Contact with and (suspected) exposure to COVID-19
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Dizziness
- Dizziness and Vertigo
- Lightheadedness
- Giddiness
- Vertigo
ICD-10 Codes:
- R42: Dizziness and giddiness
Which procedures does Dr. Baker perform as a Emergency Medicine Specialist?
As a Emergency Medicine Specialist, procedures performed by an Dr. Marrissa Baker may include:
- Emergency Consultation
- Emergency Follow Up
- Emergency Medicine Consultation
- Removal of Foreign Object from Body
- Urgent Care Consultation
- Urgent Care Follow Up
For detailed information, please contact Dr. Baker's office.
Does Dr. Baker accept my insurance?
Dr. Baker accepts most major insurance plans. Important: Please call our office at (410) 368-6000 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Baker accept in Baltimore, MD?
Dr. Baker in Baltimore, MD accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Carefirst BlueCross BlueShield
CVS Health (formerly Aetna)
Department of Veterans Affairs
Express Scripts
Humana
Kaiser Permanente
Medicare
MedStar Health
Riverside Health
Truman Medical Centers
View All Insurances
Where is Dr. Baker's office located?
What is Dr. Baker's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Baker's National Provider Identifier (NPI) number is 1669771986.
What common questions do patients ask about Dr. Baker?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Baker
What is Dr. Marrissa Baker's specialty?
Dr. Baker is a Emergency Medicine Specialist near Baltimore, MD. An emergency physician is dedicated to making prompt decision and taking necessary actions essential for preventing death or additional disabilities. This role encompasses guiding emergency medical technicians in pre-hospital environments as well as providing care within the emergency department. The emergency physician is responsible for the immediate identification, evaluation, treatment, stabilization, and arrangement of a diverse array of adult and pediatric patients facing acute illnesses and injuries. Contact Dr. Baker to book an appointment today.
Is this Dr. Marrissa Baker affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Baker is affiliated with Ascension Saint Agnes Hospital which is a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
Where can I learn more about Emergency Medicine Specialist?
Explore Emergency Medicine Specialist with insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is Marrissa Baker accepting new patients in Baltimore, MD?
Yes, Dr. Marrissa Baker is accepting new patients at this time.
Does Dr. Marrissa Baker offer online booking?
Please contact Dr. Baker's office at (410) 368-6000 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Marrissa Baker?
Please contact Dr. Baker's office at (410) 368-6000 for information regarding telehealth appointment availability or for scheduling assistance.
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