JG
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Greenwood, Emergency Medicine Specialist in Baltimore, MD?
Dr. John Greenwood, MD is an Emergency Medicine Specialist, who primarily practices in Baltimore, MD with 1 additional practice location. Dr. Greenwood graduated from Sidney Kimmel Medical College at Thomas Jefferson University and completed his residency at University of Maryland Program. Dr. Greenwood is fluent in English, and is currently seeing new patients. Dr. Greenwood’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Greenwood’s office.
Where did Dr. Greenwood go to medical school and complete their residency?
Residency: University of Maryland Program
Medical School: Sidney Kimmel Medical College at Thomas Jefferson University
What languages does Dr. Greenwood speak?
Dr. Greenwood and their clinical team can communicate with patients in the following languages:
English
What conditions does an Emergency Medicine Specialist like Dr. Greenwood typically treat?
As an Emergency Medicine Specialist, Dr. Greenwood 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. Greenwood. 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. Learn more about our claims-based healthcare methodology.
Also known as:
- Chest Pain
- Chest discomfort
- Thoracic pain
- Pectoral pain
ICD-10 Codes:
- R0789: Other chest pain
Also known as:
- Headache
- Head pain
- Cephalalgia
- Tension headache
ICD-10 Codes:
- R519: Headache, unspecified
Also known as:
- Sepsis
- Blood Poisoning
- Septicemia
- Systemic Bacterial Infection
ICD-10 Codes:
- A419: Sepsis, unspecified organism
Also known as:
- Low Back Pain
- Back Pain
- Lumbago
- Lower Back Ache
- Backache
ICD-10 Codes:
- M5450: Low back pain, unspecified
Also known as:
- Shortness of Breath
- Breathing Problems
- Difficulty breathing
- Breathlessness
- Dyspnea
ICD-10 Codes:
- R0602: Shortness of breath
Also known as:
- Upper Middle Abdominal Pain
- Abdominal Pain
- Epigastric pain
- Pain below breastbone
- Upper stomach pain
ICD-10 Codes:
- R1013: Epigastric pain
What procedures does an Emergency Medicine Specialist like Dr. Greenwood typically perform?
As an Emergency Medicine Specialist, procedures performed by Dr. John Greenwood may include:
- Emergency Consultation
- Emergency Follow Up
- Emergency Medicine Consultation
- Removal of Foreign Object from Body
- Urgent Care Consultation
- Urgent Care Follow Up
Please contact Dr. Greenwood's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Greenwood accept my insurance?
Dr. Greenwood accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Greenwood accept in Baltimore, MD?
Dr. Greenwood in Baltimore, MD accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Centene Corporation
Cigna Group
Federal government of the United States
Independence Health Group
Jefferson Health
Medicare
Risant Health
UnitedHealth Group
UPMC Health System
View All Insurances
Where is Dr. Greenwood's office located?
What is Dr. Greenwood's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Greenwood's National Provider Identifier (NPI) number is 1215162334.
What common questions do patients ask about Dr. Greenwood?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Greenwood
What is Dr. John Greenwood's specialty?
Dr. Greenwood is a Emergency Medicine Specialist near Baltimore, MD.
What does an Emergency Medicine Specialist do?
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.
Is this Dr. John Greenwood affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Greenwood is affiliated with Penn Medicine Hospital Of The University Of Pennsylvania, Penn Medicine Penn Presbyterian Medical Center, Temple University Hospital, Thomas Jefferson University Hospital, Jefferson Einstein Philadelphia Hospital, Jefferson Abington Hospital which are a Castle Connolly Top Hospitals. 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
When to see an Emergency Medicine Specialist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see an Emergency Medicine Specialist. Explore 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 John Greenwood accepting new patients in Baltimore, MD?
Yes, Dr. John Greenwood is accepting new patients at this time.
Does Dr. John Greenwood offer online booking?
Please contact Dr. Greenwood's office for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with John Greenwood?
Please contact Dr. Greenwood's office for information regarding telehealth appointment availability or for scheduling assistance.
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