RK
50 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Kollen, Emergency Medicine Specialist in Colusa, CA?
Dr. Robert Kollen, MD is an Emergency Medicine Specialist, who primarily practices in Colusa, CA with 2 additional practice locations. He has been practicing for over 50 years and is board certified. Dr. Kollen completed his residency at Naval Med Ctr-San Diego, Internal Medicine; Naval Med Ctr-San Diego, Flexible Or Transitional Year. Dr. Kollen is fluent in English, and is currently seeing new patients. Dr. Kollen’s practice accepts Kaiser Permanente, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Kollen’s office at (541) 947-2114.
Where did Dr. Kollen go to medical school and complete their residency?
Residency: Naval Med Ctr-San Diego, Internal Medicine; Naval Med Ctr-San Diego, Flexible Or Transitional Year
Medical School: University of Mn Med Sch-Minneapolis, Minneapolis Mn
Is Dr. Kollen board certified as an Emergency Medicine Specialist?
Yes, Dr. Robert Kollen, MD is board certified by the American Board of Emergency Medicine , American Board of Internal Medicine
What languages does Dr. Kollen speak?
Dr. Kollen and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Kollen treat?
As an Emergency Medicine Specialist, Dr. Kollen 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. Kollen. 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:
- Urinary Tract Infection
- UTI
- Bladder infection
- Kidney infection
- Urine infection
ICD-10 Codes:
- N390: Urinary tract infection, site not specified
Also known as:
- Common Cold
- Upper Respiratory Infection
- Head Cold
- Cold Symptoms
ICD-10 Codes:
- J069: Acute upper respiratory infection, unspecified
Also known as:
- Abdominal Pain
- Upper Middle Abdominal Pain
- Stomach Ache
- Belly Pain
- Stomach Pain
- Epigastric pain
- Pain below breastbone
- Upper stomach pain
ICD-10 Codes:
- R109: Unspecified abdominal pain
- R1013: Epigastric pain
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Non-Infectious Gastroenteritis and Colitis
- Digestive Disease
- Inflammation of Stomach and Intestines
- Non-Bacterial Colitis
- Gut Inflammation
ICD-10 Codes:
- K529: Noninfective gastroenteritis and colitis, unspecified
Also known as:
- Acute Bronchitis
- Chest cold
- Short-term bronchitis
- Acute chest infection
ICD-10 Codes:
- J209: Acute bronchitis, unspecified
Also known as:
- Type 2 Diabetes
- Diabetes Type 2
- Type 2 diabetes
- Diabetes Mellitus Type 2
- Adult-Onset Diabetes
- Non-Insulin Dependent Diabetes
ICD-10 Codes:
- E119: Type 2 diabetes mellitus without complications
Also known as:
- Low Back Pain
- Back Pain
- Lumbago
- Lower Back Ache
- Backache
ICD-10 Codes:
- M5450: Low back pain, unspecified
Also known as:
- Chest Pain
- Chest discomfort
- Thoracic pain
- Upper body pain
ICD-10 Codes:
- R079: Chest pain, unspecified
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
Also known as:
- Bronchitis
- Bronchial Disorder
- Chest cold
- Inflammation of bronchial tubes
- Acute bronchitis
ICD-10 Codes:
- J40: Bronchitis, not specified as acute or chronic
Also known as:
- Hypothyroidism
- Congenital hypothyroidism
- Hypothyroidism (Underactive Thyroid)
- Underactive Thyroid
- Low Thyroid Function
ICD-10 Codes:
- E039: Hypothyroidism, unspecified
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:
- Wound Dressing Change or Removal
- Wounds and Injuries
- Non-surgical dressing care
- Wound care visit
- Dressing replacement
ICD-10 Codes:
- Z4800: Encounter for change or removal of nonsurgical wound dressing
Also known as:
- Procedure Not Performed Due to Patient Leaving
- Patient left before treatment
- Did not wait to be seen
- Treatment abandoned by patient
ICD-10 Codes:
- Z5321: Procedure and treatment not carried out due to patient leaving prior to being seen by health care provider
Also known as:
- COPD
- Chronic Obstructive Pulmonary Disease
- Chronic Lung Disease
- Emphysema and Chronic Bronchitis
ICD-10 Codes:
- J449: Chronic obstructive pulmonary disease, unspecified
Also known as:
- Skin Rash
- Rashes
- Skin Eruption
- Hives
- Dermatitis
- Skin Inflammation
ICD-10 Codes:
- R21: Rash and other nonspecific skin eruption
Also known as:
- Moderate Dementia with Mood Changes
- Dementia
- Mood Disorder
- Mood disorders in moderate dementia
- Mid-stage dementia with emotional problems
- Moderate cognitive impairment with mood swings
ICD-10 Codes:
- F03B3: Unspecified dementia, moderate, with mood disturbance
Which procedures does Dr. Kollen perform as an Emergency Medicine Specialist?
As an Emergency Medicine Specialist, procedures performed by Dr. Robert Kollen may include:
- Emergency Consultation
- Emergency Follow Up
- Emergency Medicine Consultation
- Removal of Foreign Object from Body
- Urgent Care Consultation
- Urgent Care Follow Up
For detailed information, please contact Dr. Kollen's office.
Does Dr. Kollen accept my insurance?
Dr. Kollen accepts most major insurance plans. Important: Please call our office at (541) 947-2114 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Kollen accept in Colusa, CA?
Dr. Kollen in Colusa, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Bright Health
Centene
Crown Cork and Seal Company
Elevance Health Inc. (formerly Anthem)
Kaiser Permanente
Medicare
Other Health Care Provider
State of Tennessee
UnitedHealthcare
View All Insurances
Where is Dr. Kollen's office located?
Dr. Robert Kollen's Primary Practice
151 E Webster St Ste B
Colusa, CA 95932
(541) 947-2114
What is Dr. Kollen's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Kollen's National Provider Identifier (NPI) number is 1073554531.
What common questions do patients ask about Dr. Kollen?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Kollen
What is Dr. Robert Kollen's specialty?
Dr. Kollen is a Emergency Medicine Specialist near Colusa, CA. 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. Contact Dr. Kollen to book an appointment today.
Is this Dr. Robert Kollen affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Kollen is affiliated with Renown Regional Medical Center, Kaweah Health Medical Center, Community Regional Medical Center - Fresno, UC Davis 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 Emergency Medicine Specialist?
Explore Emergency Medicine Specialist 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 Robert Kollen accepting new patients in Colusa, CA?
Yes, Dr. Robert Kollen is accepting new patients at this time.
Does Dr. Robert Kollen offer online booking?
Please contact Dr. Kollen's office at (541) 947-2114 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Robert Kollen?
Please contact Dr. Kollen's office at (541) 947-2114 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Robert Kollen have?
Dr. Robert Kollen is certified by the American Board of Emergency Medicine and American Board of Internal Medicine.
Other Emergency Medicine Specialist Near Colusa, CA
RL
Emergency Medicine Specialist
Accepting patientsDr. Richard Lynton, MD is an Emergency Medicine Specialist, who primarily practices in Colusa, CA with 2 additional practice locations. He is board certified.
Colusa, CA
JB
Emergency Medicine Specialist
Accepting patientsDr. John Robert Beuerle, MD is an Emergency Medicine Specialist, who primarily practices in Colusa, CA with 2 additional practice locations. He is board certified.
Colusa, CA
DD
Emergency Medicine Specialist
Accepting patientsDr. David Donner, MD is an Emergency Medicine Specialist, who primarily practices in Colusa, CA with 2 additional practice locations.
Colusa, CA