RO
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Ondersma, Diagnostic Radiologist in Kirkland, WA?
Dr. Ross Ondersma, MD is a Diagnostic Radiologist, who primarily practices in Kirkland, WA with 2 additional practice locations. He is board certified. Dr. Ondersma is fluent in English, French, Korean, and Spanish, and is currently seeing new patients. Dr. Ondersma’s practice accepts Kaiser Permanente, Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Ondersma’s office at (509) 663-8711.
Is Dr. Ondersma board certified as a Diagnostic Radiologist?
Yes, Dr. Ross Ondersma, MD is board certified by the American Board of Radiology
What languages does Dr. Ondersma speak?
Dr. Ondersma and their clinical team can communicate with patients in the following languages:
English
French
Korean
Spanish
What conditions does Dr. Ondersma treat?
As a Diagnostic Radiologist, Dr. Ondersma 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. Ondersma. 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.
Also known as:
- Abdominal Pain
- Right Upper Abdominal Pain
- Upper Middle Abdominal Pain
- Stomach Ache
- Belly Pain
- Stomach Pain
- RUQ pain
- Pain in upper right stomach
- Right upper belly pain
- Epigastric pain
- Pain below breastbone
- Upper stomach pain
ICD-10 Codes:
- R109: Unspecified abdominal pain
- R1011: Right upper quadrant pain
- R1013: Epigastric pain
Also known as:
- Other Abnormal Findings on Lung Scan
- Single Lung Nodule
- Lung Disease
- Unusual Lung Scan Results
- Atypical Lung Imaging
- Nonspecific Lung Abnormality
- Lung Spot
- Pulmonary Nodule
- Spot on Lung Scan
ICD-10 Codes:
- R918: Other nonspecific abnormal finding of lung field
- R911: Solitary pulmonary nodule
Also known as:
- Prostate Cancer
- Prostate Cancer Treatment (PDQ®)
- Prostatic Carcinoma
- Prostate Gland Cancer
- Malignant Prostate Tumor
ICD-10 Codes:
- C61: Malignant neoplasm of prostate
Also known as:
- Shortness of Breath
- Breathing Problems
- Difficulty breathing
- Breathlessness
- Dyspnea
ICD-10 Codes:
- R0602: Shortness of breath
Also known as:
- Chest Pain
- Chest discomfort
- Thoracic pain
- Upper body pain
ICD-10 Codes:
- R079: Chest pain, unspecified
Also known as:
- Breast Cancer
- Female Breast Cancer
- Malignant Breast Tumor
- Breast Carcinoma
- Mammary cancer
- Breast carcinoma
- Breast tumor
ICD-10 Codes:
- C50919: Malignant neoplasm of unspecified site of unspecified female breast
- C50912: Malignant neoplasm of unspecified site of left female breast
Also known as:
- Secondary Bone Cancer
- Bone Cancer
- Metastatic bone cancer
- Cancer spread to bone
- Bone metastases
ICD-10 Codes:
- C7951: Secondary malignant neoplasm of bone
Also known as:
- Acid Reflux
- GERD
- Acid Reflux (GER & GERD) in Adults
- Acid Reflux (GER & GERD) in Children
- Acid Reflux (GER & GERD) in Infants
- Gastroesophageal Reflux
- Heartburn
- Indigestion
ICD-10 Codes:
- K219: Gastro-esophageal reflux disease without esophagitis
Also known as:
- Other Soft Tissue Disorder
- Connective Tissue Disorder
- Muscle Disorder
- Muscle and connective tissue problems
- Uncommon soft tissue conditions
- Various soft tissue ailments
ICD-10 Codes:
- M7989: Other specified soft tissue disorders
Also known as:
- Gallstones
- Cholelithiasis
- Gallbladder stones
- Biliary calculi
ICD-10 Codes:
- K8020: Calculus of gallbladder without cholecystitis without obstruction
Also known as:
- Hyperparathyroidism
- Parathyroid Disorder
- Overactive Parathyroid Gland
- High Parathyroid Hormone
- PTH Overproduction
ICD-10 Codes:
- E213: Hyperparathyroidism, unspecified
Also known as:
- Other Specific Abnormal Blood Chemistry Results
- Blood
- Specified Blood Chemistry Imbalance
- Unusual Blood Chemistry Findings
- Specific Blood Panel Abnormalities
ICD-10 Codes:
- R7989: Other specified abnormal findings of blood chemistry
Also known as:
- Cough
- Coughing
- Persistent cough
- Chronic cough
ICD-10 Codes:
- R059: Cough, unspecified
Also known as:
- Observation for Other Ruled Out Condition (General)
- Monitoring for Various Suspected Illnesses
- General Observation for Excluded Conditions
- Broad Diagnostic Observation
ICD-10 Codes:
- Z0389: Encounter for observation for other suspected diseases and conditions ruled out
Also known as:
- Low Back Pain
- Back Pain
- Lumbago
- Lower Back Ache
- Backache
ICD-10 Codes:
- M5450: Low back pain, unspecified
Also known as:
- Pleural Effusion
- Pleural Disorder
- Fluid in lungs
- Water on the lung
- Fluid around lungs
ICD-10 Codes:
- J90: Pleural effusion, not elsewhere classified
What procedures does Dr. Ondersma perform?
As a Diagnostic Radiologist, Dr. Ondersma performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Ondersma. 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.
Also known as:
- Radioactive Tracer Injection for Sentinel Lymph Node Biopsy
- Sentinel Node Mapping Injection
- Lymph Node Tracer Injection
- Radioactive Dye for Lymph Nodes
- Sentinel Lymph Node Identification
CPT Codes:
- 38792: Injection procedure; radioactive tracer for identification of sentinel node
Does Dr. Ondersma accept my insurance?
Dr. Ondersma accepts most major insurance plans. Important: Please call our office at (509) 663-8711 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Ondersma accept in Kirkland, WA?
Dr. Ondersma in Kirkland, WA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Cambia (Regence)
Centene
City of Los Angeles
Crown Cork and Seal Company
EDS
Kaiser Permanente
Medicare
Other Health Care Provider
UnitedHealthcare
View All Insurances
Where is Dr. Ondersma's office located?
Dr. Ross Ondersma's Primary Practice
11521 NE 128th St Ste 200
Kirkland, WA 98034
(509) 663-8711
What is Dr. Ondersma's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Ondersma's National Provider Identifier (NPI) number is 1841403110.
What common questions do patients ask about Dr. Ondersma?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Ondersma
What is Dr. Ross Ondersma's specialty?
Dr. Ondersma is a Diagnostic Radiologist near Kirkland, WA. A radiologist is a medical doctor who specializes in using imaging technologies to diagnose, manage, and treat various medical conditions. Radiologists typically focus on Diagnostic Radiology, Interventional Radiology, or Radiation Oncology, and may also obtain certifications in a range of subspecialties, such as neuroradiology, musculoskeletal radiology, or pediatric radiology. Additionally, board certifications are available in Medical Physics, which ensures the safe and effective use of radiation in imaging and treatment. Radiologists collaborate with other healthcare professionals to interpret imaging results and help guide patient care decisions. Contact Dr. Ondersma to book an appointment today.
Is this Dr. Ross Ondersma affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Ondersma is affiliated with Providence Holy Cross Medical Center, Overlake Hospital Medical Center, Confluence Health Hospital - Central Campus, PeaceHealth Southwest Medical Center, Providence Santa Rosa Memorial Hospital, Legacy Salmon Creek Medical Center 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
Where can I learn more about Diagnostic Radiologist?
Explore Diagnostic Radiologist with 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 Ross Ondersma accepting new patients in Kirkland, WA?
Yes, Dr. Ross Ondersma is accepting new patients at this time.
Does Dr. Ross Ondersma offer online booking?
Please contact Dr. Ondersma's office at (509) 663-8711 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Ross Ondersma?
Please contact Dr. Ondersma's office at (509) 663-8711 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Ross Ondersma have?
Dr. Ross Ondersma is certified by the American Board of Radiology.
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