LR
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Rouben, Critical Care Internist in Menifee, CA?
Dr. Lawrence Rouben, MD is a Critical Care Internist, who primarily practices in Menifee, CA with 2 additional practice locations. Dr. Rouben is fluent in English and Arabic, and is currently seeing new patients. Dr. Rouben’s practice accepts Kaiser Permanente, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Rouben’s office at (661) 432-3694.
What languages does Dr. Rouben speak?
Dr. Rouben and their clinical team can communicate with patients in the following languages:
Arabic
English
What conditions does a Critical Care Internist like Dr. Rouben typically treat?
As a Critical Care Internist, Dr. Rouben 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. Rouben. 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:
- Acute Respiratory Failure with Low Oxygen
- Respiratory Failure
- Sudden lung failure with low oxygen
- Hypoxic respiratory failure
- Acute breathing failure with hypoxia
- Lung failure
- Breathing failure
- Respiratory insufficiency
ICD-10 Codes:
- J9601: Acute respiratory failure with hypoxia
- J9690: Respiratory failure, unspecified, unspecified whether with hypoxia or hypercapnia
Also known as:
- Sepsis
- Blood Poisoning
- Septicemia
- Systemic Bacterial Infection
ICD-10 Codes:
- A419: Sepsis, unspecified organism
Also known as:
- Pneumonia
- Lung Infection
- Chest Infection
- Pneumonitis
ICD-10 Codes:
- J189: Pneumonia, unspecified organism
What procedures does a Critical Care Internist like Dr. Rouben typically perform?
As a Critical Care Internist, Dr. Rouben 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. Rouben. 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:
- Planned Tracheostomy
- Tracheotomy
- Surgical Airway Creation
- Breathing Tube Placement (Surgical)
- Neck Airway Surgery
CPT Codes:
- 31600: Tracheostomy, planned (separate procedure);
Also known as:
- Diagnostic Bronchoscopy with Cell Washing
- Bronchoscopy and Bronchoalveolar Lavage (BAL)
- Fluoroscopy
- Lung Scope with Cell Sample
- Bronchoalveolar Lavage (BAL)
- Flexible Bronchoscopy with Fluoroscopy
CPT Codes:
- 31622: Bronchoscopy, rigid or flexible, including fluoroscopic guidance, when performed; diagnostic, with cell washing, when performed (separate procedure)
Also known as:
- Fluid Removal from Lung Area with Imaging Guidance
- Thoracentesis
- Pleural Fluid Aspiration
- Lung Tap
- Fluid Drainage from Chest
CPT Codes:
- 32555: Thoracentesis, needle or catheter, aspiration of the pleural space; with imaging guidance
Also known as:
- Bronchoscopy with Lung Wash (BAL)
- Bronchoscopy and Bronchoalveolar Lavage (BAL)
- Fluoroscopy
- Bronchial lavage
- BAL procedure
- Lung washing
- Flexible bronchoscopy
CPT Codes:
- 31624: Bronchoscopy, rigid or flexible, including fluoroscopic guidance, when performed; with bronchial alveolar lavage
Also known as:
- Emergency Breathing Tube Insertion
- Emergency intubation
- Endotracheal tube placement
- Airway management (emergency)
CPT Codes:
- 31500: Intubation, endotracheal, emergency procedure
Also known as:
- Abdominal Fluid Drainage with Imaging Guidance
- Guided Abdominal Paracentesis
- Ascites Drainage with Ultrasound
- Fluid Removal from Belly
CPT Codes:
- 49083: Abdominal paracentesis (diagnostic or therapeutic); with imaging guidance
Also known as:
- Central Venous Catheter Insertion (Non-Tunneled)
- Central Line Placement
- CVC Insertion
- Temporary Central Line
- IV Access Catheter
CPT Codes:
- 36556: Insertion of non-tunneled centrally inserted central venous catheter; age 5 years or older
Does Dr. Rouben accept my insurance?
Dr. Rouben accepts most major insurance plans. Important: Please call our office at (661) 432-3694 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Rouben accept in Menifee, CA?
Dr. Rouben in Menifee, 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
Centene Corporation
City of Los Angeles
Heritage Health
Kaiser Permanente
Other Health Care Provider
Other Support Agencies/Consultants
Preferred IPA
State of California
UnitedHealth Group
View All Insurances
Where is Dr. Rouben's office located?
Dr. Lawrence Rouben's Primary Practice
28400 McCall Blvd
Menifee, CA 92585
(661) 432-3694
What is Dr. Rouben's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Rouben's National Provider Identifier (NPI) number is 1427003003.
What common questions do patients ask about Dr. Rouben?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Rouben
What is Dr. Lawrence Rouben's specialty?
Dr. Rouben is a Critical Care Internist near Menifee, CA.
What does a Critical Care Internist do?
An internist specializing in the diagnosis, treatment, and support of patients with multiple organ dysfunction. This specialist may hold administrative responsibilities within intensive care units and plays a key role in facilitating and coordinating patient care among primary physicians, critical care staff, and other specialists.
Is this Dr. Lawrence Rouben affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Rouben is affiliated with Kaiser Permanente Panorama City Medical Center, Valley Presbyterian Hospital, Providence Holy Cross Medical Center, Cedars-Sinai Medical Center, Adventist Health Glendale 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
When to see a Critical Care Internist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Critical Care Internist. 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 Lawrence Rouben accepting new patients in Menifee, CA?
Yes, Dr. Lawrence Rouben is accepting new patients at this time.
Does Dr. Lawrence Rouben offer online booking?
Please contact Dr. Rouben's office at (661) 432-3694 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Lawrence Rouben?
Please contact Dr. Rouben's office at (661) 432-3694 for information regarding telehealth appointment availability or for scheduling assistance.
Other Critical Care Internist Near Menifee, CA
JB
Critical Care Internist
Dr. Joshua Brooks, MD is a Critical Care Internist, who primarily practices in Temecula, CA with 2 additional practice locations.
Temecula, CA
SS
Pulmonologist
Dr. Stefan Sien, DO is a Pulmonologist, who primarily practices in Murrieta, CA with 2 additional practice locations. He has been practicing for over 14 years.
Murrieta, CA

Pulmonologist
Dr. Young Lee, MD is a Pulmonologist, who primarily practices in Lake Elsinore, CA with 2 additional practice locations.
Lake Elsinore, CA