JI
22 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Irwin, Pediatrician in Washington, DC?
Dr. John Irwin is a Pediatrician, who primarily practices in Washington, DC with 2 additional practice locations. He has been practicing for over 22 years and is board certified. Dr. Irwin graduated from Ross University School Of Medicine. Dr. Irwin is fluent in English and Spanish, and is currently seeing new patients. Dr. Irwin’s practice accepts Kaiser Permanente and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Irwin’s office at (410) 350-2173.
Where did Dr. Irwin go to medical school and complete their residency?
Medical School: Ross University School Of Medicine, Roseau, Commonwealth Of Dominica, West Indies | Ross University School Of Medicine
Is Dr. Irwin board certified as a Pediatrician?
Yes, Dr. John Irwin is board certified by the American Board of Pediatrics
What languages does Dr. Irwin speak?
Dr. Irwin and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does a Pediatrician like Dr. Irwin typically treat?
As a Pediatrician, Dr. Irwin 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. Irwin. 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:
- Routine Child Health Examination (Normal Findings)
- Newborn Health Checkup (8-28 Days Old)
- Health Checkup
- Baby Health Checkup
- Infant and Newborn Care
- Normal Well-Child Checkup
- Child Physical Exam (No Issues)
- Routine Pediatric Exam (Clear)
- Newborn Exam
- Infant Checkup
- Post-Birth Checkup
ICD-10 Codes:
- Z00129: Encounter for routine child health examination without abnormal findings
- Z00111: Health examination for newborn 8 to 28 days old
Also known as:
- Immunization Visit
- Vaccines
- Vaccination appointment
- Shot visit
- Immunization encounter
ICD-10 Codes:
- Z23: Encounter for immunization
Also known as:
- Common Cold
- Upper Respiratory Infection
- Head Cold
- Cold Symptoms
ICD-10 Codes:
- J069: Acute upper respiratory infection, unspecified
Also known as:
- Depression Screening
- Depression
- Health Screening
- Depression Test
- Mental Health Check for Depression
- Mood Disorder Screening
ICD-10 Codes:
- Z1331: Encounter for screening for depression
Also known as:
- Newborn Checkup (Under 8 Days Old)
- Baby Health Checkup
- Infant and Newborn Care
- Early infant health exam
- First week baby checkup
- Post-delivery newborn exam
ICD-10 Codes:
- Z00110: Health examination for newborn under 8 days old
Also known as:
- Sore Throat
- Acute pharyngitis
- Throat inflammation
- Acute throat infection
ICD-10 Codes:
- J029: Acute pharyngitis, unspecified
What procedures does a Pediatrician like Dr. Irwin typically perform?
As a Pediatrician, procedures performed by Dr. John Irwin may include:
- 12 Month Well-Baby Checkup
- 15 Month Well-Baby Checkup
- 18 Month Well-Baby Checkup
- 1 Month Well-Baby Checkup
- 24 Month Well-Baby Checkup
- 2 Month Well-Baby Checkup
- 2 Week Well Baby Checkup
- 30 Month Well-Baby Checkup
Please contact Dr. Irwin's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Irwin accept my insurance?
Dr. Irwin accepts most major insurance plans. Important: Please call our office at (410) 350-2173 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Irwin accept in Washington, DC?
Dr. Irwin in Washington, DC accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
CareFirst BlueCross BlueShield
Cigna Group
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Johns Hopkins Health System
MedStar Health
Riverside Health
State of Maryland
UMR Administered Payer
UnitedHealth Group
View All Insurances
Where is Dr. Irwin's office located?
Dr. John Irwin's Primary Practice
3007 Tilden St NW Ste 5N
Washington, DC 20008
(410) 350-2173
What hospitals are Dr. Irwin affiliated with?
Castle Connolly Top Hospital
This doctor is affiliated with a Castle Connolly Top Hospital.
Dr. Irwin has admitting privileges at the following hospitals:
Medstar Harbor Hospital,Baltimore, MD
Ranked C-section surgery

Medstar Harbor Hospital,Baltimore, MD
Ranked C-section surgery
Medstar Good Samaritan Hospital,Baltimore, MD
Medstar Good Samaritan Hospital,Baltimore, MD
University Of Maryland Medical Center,Baltimore, MD
University Of Maryland Medical Center,Baltimore, MD
What is Dr. Irwin's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Irwin's National Provider Identifier (NPI) number is 1710949219.
What common questions do patients ask about Dr. Irwin?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Irwin
What is Dr. John Irwin's specialty?
Dr. Irwin is a Pediatrician near Washington, DC.
What does a Pediatrician do?
A pediatrician focuses on the physical, emotional, and social health of children from birth through young adulthood. Their care includes a wide range of health services, from preventive healthcare to diagnosing and treating acute and chronic diseases. Pediatricians consider the biological, social, and environmental influences on a child's development, as well as how diseases and dysfunctions can impact growth and overall development.
Is Dr. John Irwin affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Irwin is affiliated with Medstar Harbor 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
When to see a Pediatrician?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Pediatrician. 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 Irwin accepting new patients in Washington, DC?
Yes, Dr. John Irwin is accepting new patients at this time.
Does Dr. John Irwin offer online booking?
Please contact Dr. Irwin's office at (410) 350-2173 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Dr. John Irwin?
Please contact Dr. Irwin's office at (410) 350-2173 to schedule an appointment.
Where is Dr. Irwin's office located?
Dr. Irwin's offices are located in Washington, DC, Glen Burnie, MD, and Baltimore, MD.
Which board certifications does Dr. John Irwin have?
Dr. John Irwin is certified by the American Board of Pediatrics.
Other Pediatrician Near Washington, DC
DG
Pediatrician
Dr. Danielle Geeting, MD is a Pediatrician, who primarily practices in Washington, DC.
Washington, DC
BA
Pediatrician
Dr. Badr Alsayab, MD is a Pediatrician, who primarily practices in Washington, DC with 1 additional practice location.
Washington, DC
JR
Pediatrician
Dr. Jennifer Rosenthal, MD is a Pediatrician, who primarily practices in Washington, DC with 2 additional practice locations.
Washington, DC