Affiliated with a Castle Connolly Top Hospital
Who is Dr. Leisey, Emergency Medicine Specialist in Lancaster, PA?
Dr. John Leisey, MD is an Emergency Medicine Specialist, who primarily practices in Lancaster, PA. He is board certified. Dr. Leisey graduated from Florida State University, College Of Medicine and completed his residency at Christiana Care Health Syst. Dr. Leisey is fluent in English, and is currently seeing new patients. Dr. Leisey’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Leisey’s office at (717) 544-4978.
Where did Dr. Leisey go to medical school and complete their residency?
Residency: Christiana Care Health Syst | PCOM/Christiana Care Health System Program
Medical School: Florida State University, College Of Medicine
Is Dr. Leisey board certified as an Emergency Medicine Specialist?
Yes, Dr. John Leisey, MD is board certified by the American Board of Emergency Medicine
What languages does Dr. Leisey speak?
Dr. Leisey and their clinical team can communicate with patients in the following languages:
English
What conditions does an Emergency Medicine Specialist like Dr. Leisey typically treat?
As an Emergency Medicine Specialist, Dr. Leisey 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. Leisey. 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:
- Shortness of Breath
- Breathing Problems
- Difficulty breathing
- Breathlessness
- Dyspnea
ICD-10 Codes:
- R0602: Shortness of breath
Also known as:
- Low Back Pain
- Back Pain
- Lumbago
- Lower Back Ache
- Backache
ICD-10 Codes:
- M5450: Low back pain, unspecified
Also known as:
- Nausea and Vomiting
- Feeling Sick and Throwing Up
- Stomach Flu Symptoms
- Queasy and Vomiting
ICD-10 Codes:
- R112: Nausea with vomiting, unspecified
Also known as:
- Fever
- High temperature
- Pyrexia
- Elevated body temperature
ICD-10 Codes:
- R509: Fever, unspecified
Also known as:
- Chest Pain
- Chest discomfort
- Thoracic pain
- Upper body pain
ICD-10 Codes:
- R079: Chest pain, unspecified
Also known as:
- Headache
- Head pain
- Cephalalgia
- Tension headache
ICD-10 Codes:
- R519: Headache, unspecified
What procedures does an Emergency Medicine Specialist like Dr. Leisey typically perform?
As an Emergency Medicine Specialist, procedures performed by Dr. John Leisey 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. Leisey's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Leisey accept my insurance?
Dr. Leisey accepts most major insurance plans. Important: Please call our office at (717) 544-4978 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Leisey accept in Lancaster, PA?
Dr. Leisey in Lancaster, PA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Capital Blue Cross
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Highmark Health
Independence Health Group
Jefferson Health
Medicare
Risant Health
UnitedHealth Group
UPMC Health System
View All Insurances
Where is Dr. Leisey's office located?
What hospitals are Dr. Leisey affiliated with?
Castle Connolly Top Hospital
This doctor is affiliated with a Castle Connolly Top Hospital.
Dr. Leisey has admitting privileges at the following hospitals:
Penn Medicine Lancaster General Hospital,Lancaster, PA
Ranked in 2 Specialties

Ranked in 4 Procedures

Ranked in 2 Specialties
Ranked in 4 Procedures
Upmc Lititz,Lititz, PA
Ranked General Surgery

Ranked Hernia Repair Surgery

Ranked General Surgery
Ranked Hernia Repair Surgery
Penn Medicine Penn Presbyterian Medical Center,Philadelphia, PA
Ranked in 2 Procedures

Ranked in 2 Procedures
Lehigh Valley Health Network– Cedar Crest,Allentown, PA
Ranked General Surgery

Ranked in 8 Procedures

Ranked General Surgery
Ranked in 8 Procedures
Penn State Health Lancaster Medical Center,Lancaster, PA
St. Christophers Hospital For Children,Philadelphia, PA
What is Dr. Leisey's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Leisey's National Provider Identifier (NPI) number is 1932186236.
What common questions do patients ask about Dr. Leisey?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Leisey
What is Dr. John Leisey's specialty?
Dr. Leisey is an Emergency Medicine Specialist near Lancaster, PA.
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 Dr. John Leisey affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Leisey is affiliated with Penn Medicine Lancaster General Hospital, Upmc Lititz, Penn Medicine Penn Presbyterian Medical Center, Lehigh Valley Health Network– Cedar Crest 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 Dr. John Leisey accepting new patients in Lancaster, PA?
Yes, Dr. John Leisey is accepting new patients at this time.
Does Dr. John Leisey offer online booking?
Please contact Dr. Leisey's office at (717) 544-4978 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Dr. John Leisey?
Please contact Dr. Leisey's office at (717) 544-4978 to schedule an appointment.
Where is Dr. Leisey's office located?
Dr. Leisey's office is located in Lancaster, PA.
Which board certifications does Dr. John Leisey have?
Dr. John Leisey is certified by the American Board of Emergency Medicine.
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