14 Years of Experience
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Nilson, Emergency Medicine Specialist in Biddeford, ME?
Dr. Douglas Nilson, MD is an Emergency Medicine Specialist, who primarily practices in Biddeford, ME with 2 additional practice locations. He has been practicing for over 14 years and is board certified. Dr. Nilson is fluent in English, and is currently seeing new patients. Dr. Nilson’s practice accepts Medicaid, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Nilson’s office.
Is Dr. Nilson board certified as an Emergency Medicine Specialist?
Yes, Dr. Douglas Nilson, MD is board certified by the American Board of Emergency Medicine
What languages does Dr. Nilson speak?
Dr. Nilson and their clinical team can communicate with patients in the following languages:
English
What conditions does an Emergency Medicine Specialist like Dr. Nilson typically treat?
As an Emergency Medicine Specialist, Dr. Nilson 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. Nilson. 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:
- Common Cold
- Upper Respiratory Infection
- Head Cold
- Cold Symptoms
- Nasal Congestion
ICD-10 Codes:
- J069: Acute upper respiratory infection, unspecified
- J00: Acute nasopharyngitis [common cold]
Also known as:
- Acute Bronchitis
- Chest cold
- Short-term bronchitis
- Acute chest infection
ICD-10 Codes:
- J209: Acute bronchitis, unspecified
Also known as:
- Acute Bronchitis from Other Organisms
- Acute Bronchitis
- Infectious Bronchitis
- Chest Cold
- Bronchial Infection
ICD-10 Codes:
- J208: Acute bronchitis due to other specified organisms
Also known as:
- Chest Pain
- Chest discomfort
- Thoracic pain
- Pectoral pain
ICD-10 Codes:
- R0789: Other chest pain
Also known as:
- Viral Infection
- Virus Infection
- Viral Illness
- Common Virus
ICD-10 Codes:
- B349: Viral infection, unspecified
Also known as:
- Flu with Respiratory Symptoms
- Flu
- Influenza with Breathing Problems
- Flu with Cough
- Severe Flu
ICD-10 Codes:
- J101: Influenza due to other identified influenza virus with other respiratory manifestations
Also known as:
- COVID-19
- COVID-19 (Coronavirus Disease 2019)
- Coronavirus Disease 2019
- SARS-CoV-2 Infection
- Novel Coronavirus
ICD-10 Codes:
- U071: COVID-19
What procedures does an Emergency Medicine Specialist like Dr. Nilson typically perform?
As an Emergency Medicine Specialist, procedures performed by Dr. Douglas Nilson 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. Nilson's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Nilson accept my insurance?
Dr. Nilson accepts most major insurance plans. Important: Please contact the office before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Nilson accept in Biddeford, ME?
Dr. Nilson in Biddeford, ME accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Cigna Group
Community Health Options
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Federal government of the United States
H & R Block
Humana
Medicare
The Health Plan of West Virginia
UnitedHealth Group
View All Insurances
Where is Dr. Nilson's office located?
What hospitals are Dr. Nilson affiliated with?
Castle Connolly Top Hospital
This doctor is affiliated with a Castle Connolly Top Hospital.
Dr. Nilson has admitting privileges at the following hospitals:
York Hospital,York, ME
Ranked in 2 Specialties

Ranked in 3 Procedures

Ranked in 2 Specialties
Ranked in 3 Procedures
Mainehealth Maine Medical Center Portland,Portland, ME
Ranked General Surgery

Ranked in 5 Procedures

Ranked General Surgery
Ranked in 5 Procedures
Wentworth-Douglass Hospital,Dover, NH
Ranked in 2 Specialties

Ranked in 2 Procedures

Ranked in 2 Specialties
Ranked in 2 Procedures
Portsmouth Regional Hospital,Portsmouth, NH
Ranked ObGyn Surgery

Ranked in 3 Procedures

Ranked ObGyn Surgery
Ranked in 3 Procedures
Boston Medical Center,Boston, MA
Ranked in 3 Specialties

Ranked in 8 Procedures

Ranked in 3 Specialties
Ranked in 8 Procedures