SK
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Kolnik, Neonatal-Perinatal Medicine Specialist in Seattle, WA?
Dr. Sarah Kolnik, MD is a Neonatal-Perinatal Medicine Specialist, who primarily practices in Seattle, WA with 2 additional practice locations. Dr. Kolnik is fluent in English, and is currently seeing new patients. Dr. Kolnik’s practice accepts Kaiser Permanente and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Kolnik’s office at (206) 520-5000.
What languages does Dr. Kolnik speak?
Dr. Kolnik and their clinical team can communicate with patients in the following languages:
English
What conditions does a Neonatal-Perinatal Medicine Specialist like Dr. Kolnik typically treat?
As a Neonatal-Perinatal Medicine Specialist, Dr. Kolnik 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. Kolnik. 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:
- Extremely Low Birth Weight Baby
- Extremely Low Birth Weight Newborn
- Low Birth Weight Newborn
- Small for Gestational Age Newborn
- Birth Weight
- ELBW baby
- Very low birth weight infant
- Micro-preemie
- ELBW newborn
- Micropremie
- Baby born 500-749 grams
- LBW newborn
- Small baby
- Baby born 2000-2499 grams
- SGA newborn
- Growth-restricted baby
- Intrauterine growth restriction
- Extremely low birth weight baby
ICD-10 Codes:
- P0703: Extremely low birth weight newborn, 750-999 grams
- P0702: Extremely low birth weight newborn, 500-749 grams
- P0718: Other low birth weight newborn, 2000-2499 grams
- P0512: Newborn small for gestational age, 500-749 grams
Also known as:
- Newborn Respiratory Failure
- Uncommon Infant and Newborn Problems
- Neonatal Respiratory Failure
- Infant Lung Failure
- Newborn Breathing Crisis
ICD-10 Codes:
- P285: Respiratory failure of newborn
What procedures does a Neonatal-Perinatal Medicine Specialist like Dr. Kolnik typically perform?
As a Neonatal-Perinatal Medicine Specialist, procedures performed by Dr. Sarah Kolnik 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. Kolnik's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Kolnik accept my insurance?
Dr. Kolnik accepts most major insurance plans. Important: Please call our office at (206) 520-5000 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Kolnik accept in Seattle, WA?
Dr. Kolnik in Seattle, WA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Blue Cross Blue Shield Association
Cambia Health Solutions
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Kaiser Permanente
Molina Healthcare
Premera Blue Cross
State of Washington
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Kolnik's office located?
What is Dr. Kolnik's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Kolnik's National Provider Identifier (NPI) number is 1922202761.
What common questions do patients ask about Dr. Kolnik?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Kolnik
What is Dr. Sarah Kolnik's specialty?
Dr. Kolnik is a Neonatal-Perinatal Medicine Specialist near Seattle, WA.
What does a Neonatal-Perinatal Medicine Specialist do?
A pediatrician who serves as the primary care provider for sick newborn infants utilizes their clinical expertise for direct patient care and collaborates with obstetrical colleagues to develop care plans for mothers with high-risk pregnancies.
Is this Dr. Sarah Kolnik affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Kolnik is affiliated with Uw Medical Center - Montlake 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 Neonatal-Perinatal Medicine Specialist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Neonatal-Perinatal 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 Sarah Kolnik accepting new patients in Seattle, WA?
Yes, Dr. Sarah Kolnik is accepting new patients at this time.
Does Dr. Sarah Kolnik offer online booking?
Please contact Dr. Kolnik's office at (206) 520-5000 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Sarah Kolnik?
Please contact Dr. Kolnik's office at (206) 520-5000 for information regarding telehealth appointment availability or for scheduling assistance.
Other Neonatal-Perinatal Medicine Specialist Near Seattle, WA

Neonatal-Perinatal Medicine Specialist
Dr. Peter Tarczy-Hornoch is a Neonatal-Perinatal Medicine Specialist, who primarily practices in Seattle, WA with 1 additional practice location.
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Dr. Michael Kamitsuka, MD is a Neonatal-Perinatal Medicine Specialist, who primarily practices in Seattle, WA. He has been practicing for over 37 years and is board certified.
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Neonatal-Perinatal Medicine Specialist
Dr. Timothy Wang, MD is a Neonatal-Perinatal Medicine Specialist, who primarily practices in Seattle, WA.
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