RR
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Rengan, Pulmonologist in Langhorne, PA?
Dr. Rajagopalan Rengan, DO is a Pulmonologist, who primarily practices in Langhorne, PA with 2 additional practice locations. He is board certified. Dr. Rengan is fluent in English and Hindi, and is currently seeing new patients. Dr. Rengan’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Rengan’s office.
What languages does Dr. Rengan speak?
Dr. Rengan and their clinical team can communicate with patients in the following languages:
English
Hindi
What conditions does Dr. Rengan treat?
As a Pulmonologist, Dr. Rengan 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. Rengan. 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:
- Obstructive Sleep Apnea
- Sleep Apnea
- Obstructive sleep apnea
- OSA
- Blocked airway during sleep
- Snoring and gasping during sleep
- Breathing Pauses During Sleep
- Snoring Disorder
ICD-10 Codes:
- G4733: Obstructive sleep apnea (adult) (pediatric)
- G4730: Sleep apnea, unspecified
Also known as:
- Acute Respiratory Failure with Low Oxygen
- Acute Respiratory Failure with High Carbon Dioxide
- Acute and Chronic Respiratory Failure with Low Oxygen
- Respiratory Failure
- Sudden lung failure with low oxygen
- Hypoxic respiratory failure
- Acute breathing failure with hypoxia
- Sudden lung failure with high CO2
- Hypercapnic respiratory failure
- Acute breathing failure with hypercapnia
- Sudden and Long-Term Lung Failure with Low Oxygen
- Acute and Chronic Hypoxic Respiratory Failure
- Ongoing Breathing Failure with Low Oxygen
ICD-10 Codes:
- J9601: Acute respiratory failure with hypoxia
- J9602: Acute respiratory failure with hypercapnia
- J9621: Acute and chronic respiratory failure with hypoxia
Also known as:
- Sepsis
- Blood Poisoning
- Septicemia
- Systemic Bacterial Infection
ICD-10 Codes:
- A419: Sepsis, unspecified organism
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:
- Shortness of Breath
- Breathing Problems
- Dyspnea
- Difficulty breathing
- Breathlessness
ICD-10 Codes:
- R0609: Other forms of dyspnea
- R0602: Shortness of breath
Also known as:
- Emphysema
- Centriacinar Emphysema
- Lung Emphysema
- COPD
ICD-10 Codes:
- J432: Centrilobular emphysema
Also known as:
- Sudden Cardiac Arrest
- Heart stops beating
- Cardiopulmonary arrest
ICD-10 Codes:
- I469: Cardiac arrest, cause 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
Also known as:
- Pneumonia
- Lung Infection
- Chest Infection
- Pneumonitis
ICD-10 Codes:
- J189: Pneumonia, unspecified organism
Also known as:
- Shock
- Circulatory Collapse
- Systemic Shock
- Unspecified Shock
ICD-10 Codes:
- R579: Shock, unspecified
Also known as:
- Chronic Cough
- Cough
- Persistent cough
- Long-lasting cough
- Ongoing cough
ICD-10 Codes:
- R053: Chronic cough
Also known as:
- COPD Flare-Up
- COPD
- COPD Exacerbation
- Chronic Obstructive Pulmonary Disease Flare-Up
- Worsening COPD
- COPD Attack
ICD-10 Codes:
- J441: Chronic obstructive pulmonary disease with (acute) exacerbation
Also known as:
- Moderate Persistent Asthma
- Asthma
- Ongoing Moderate Asthma
- Regular Moderate Asthma
- Chronic Moderate Asthma
ICD-10 Codes:
- J4540: Moderate persistent asthma, uncomplicated
Also known as:
- Acute Kidney Failure
- Kidney Failure
- Acute Renal Failure
- Sudden Kidney Failure
ICD-10 Codes:
- N179: Acute kidney failure, unspecified
Also known as:
- Brain disease (encephalopathy)
- Brain Disease
- Brain disorder
- Brain dysfunction
- Encephalopathy
ICD-10 Codes:
- G9340: Encephalopathy, unspecified
What procedures does Dr. Rengan perform?
As a Pulmonologist, Dr. Rengan 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. Rengan. 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:
- Bronchoscopy with Lung Wash (BAL)
- Bronchoscopy with Brushing
- Bronchoscopy with Lung Biopsy
- Bronchoscopy with Airway Suctioning
- Bronchoscopy and Bronchoalveolar Lavage (BAL)
- Fluoroscopy
- Biopsy
- Bronchial lavage
- BAL procedure
- Lung washing
- Flexible bronchoscopy
- Bronchial brushing
- Lung scope with biopsy
- Flexible bronchoscopy with brushing
- Transbronchial Needle Biopsy
- Lung Biopsy via Bronchoscope
- Airway Examination with Biopsy
- Lung Scope with Biopsy
- Bronchial Biopsy
- Endobronchial Biopsy
- Flexible Bronchoscopy with Biopsy
- Therapeutic Bronchoscopy
- Airway Aspiration
- Lung Secretion Removal
CPT Codes:
- 31624: Bronchoscopy, rigid or flexible, including fluoroscopic guidance, when performed; with bronchial alveolar lavage
- 31623: Bronchoscopy, rigid or flexible, including fluoroscopic guidance, when performed; with brushing or protected brushings
- 31629: Bronchoscopy, rigid or flexible, including fluoroscopic guidance, when performed; with transbronchial needle aspiration biopsy(s), trachea, main stem and/or lobar bronchus(i)
- 31625: Bronchoscopy, rigid or flexible, including fluoroscopic guidance, when performed; with bronchial or endobronchial biopsy(s), single or multiple sites
- 31645: Bronchoscopy, rigid or flexible, including fluoroscopic guidance, when performed; with therapeutic aspiration of tracheobronchial tree, initial
Also known as:
- Lung Biopsy with Bronchoscopy and Ultrasound
- Lung Biopsy with Bronchoscopy
- Bronchoscopy with Ultrasound-Guided Biopsy
- Bronchoscopy and Bronchoalveolar Lavage (BAL)
- Fluoroscopy
- Biopsy
- EBUS Bronchoscopy
- Endobronchial Ultrasound Biopsy
- Lung Lymph Node Biopsy
- Transbronchial Biopsy
- Bronchoscopic Lung Biopsy
- Lung Tissue Sample via Scope
CPT Codes:
- 31652: Bronchoscopy, rigid or flexible, including fluoroscopic guidance, when performed; with endobronchial ultrasound (EBUS) guided transtracheal and/or transbronchial sampling (eg, aspiration[s]/biopsy[ies]), one or two mediastinal and/or hilar lymph node stations or structures
- 31628: Bronchoscopy, rigid or flexible, including fluoroscopic guidance, when performed; with transbronchial lung biopsy(s), single lobe
- 31653: Bronchoscopy, rigid or flexible, including fluoroscopic guidance, when performed; with endobronchial ultrasound (EBUS) guided transtracheal and/or transbronchial sampling (eg, aspiration[s]/biopsy[ies]), 3 or more mediastinal and/or hilar lymph node stations or structures
Also known as:
- Bronchoscopy with Ultrasound for Lung Lesions
- Bronchoscopy and Bronchoalveolar Lavage (BAL)
- Fluoroscopy
- Ultrasound
- Endobronchial Ultrasound (EBUS) Bronchoscopy
- Lung Lesion Biopsy with EBUS
- Bronchial Ultrasound Guided Procedure
- Lung Scope with Ultrasound
CPT Codes:
- 31654: Bronchoscopy, rigid or flexible, including fluoroscopic guidance, when performed; with transendoscopic endobronchial ultrasound (EBUS) during bronchoscopic diagnostic or therapeutic intervention(s) for peripheral lesion(s) (List separately in addition to code for primary procedure[s])
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:
- 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. Rengan accept my insurance?
Dr. Rengan accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Rengan accept in Langhorne, PA?
Dr. Rengan in Langhorne, PA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
ArcBest Corporation
Braven Health
Carepoint Health
CVS Health (formerly Aetna)
Express Scripts
Horizon BlueCross BlueShield
Martin's Point
Medicare
State of Tennessee
UnitedHealthcare
View All Insurances
Where is Dr. Rengan's office located?
What is Dr. Rengan's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Rengan's National Provider Identifier (NPI) number is 1003257130.
What common questions do patients ask about Dr. Rengan?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Rengan
What is Dr. Rajagopalan Rengan's specialty?
Dr. Rengan is a Pulmonologist near Langhorne, PA. An internist specializing in the treatment of lung and airway diseases. The pulmonologist diagnoses and manages conditions such as cancer, pneumonia, pleurisy, asthma, occupational and environmental illnesses, bronchitis, sleep disorders, emphysema, and other complex lung disorders. Contact Dr. Rengan to book an appointment today.
Is this Dr. Rajagopalan Rengan affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Rengan is affiliated with Atlantic Health CentraState Medical Center, Hackensack Meridian Old Bridge Medical Center, St. Mary Medical Center - Langhorne, PA, Hackensack University Medical Center, Cooper University Hospital Cape Regional 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 Pulmonologist?
Explore Pulmonologist 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 Rajagopalan Rengan accepting new patients in Langhorne, PA?
Yes, Dr. Rajagopalan Rengan is accepting new patients at this time.
Does Dr. Rajagopalan Rengan offer online booking?
Please contact Dr. Rengan's office for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Rajagopalan Rengan?
Please contact Dr. Rengan's office for information regarding telehealth appointment availability or for scheduling assistance.
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