KT
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Trehan, Surgeon in Darby, PA?
Dr. Kanika Trehan, MD is a Surgeon, who primarily practices in Darby, PA with 2 additional practice locations. Dr. Trehan is fluent in English, and is currently seeing new patients. Dr. Trehan’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Trehan’s office.
What languages does Dr. Trehan speak?
Dr. Trehan and their clinical team can communicate with patients in the following languages:
English
What conditions does a Surgeon like Dr. Trehan typically treat?
As a Surgeon, Dr. Trehan 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. Trehan. 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:
- Severe Obesity
- Obesity
- Helping Your Child Who Is Overweight
- Take Charge of Your Health: A Guide for Teenagers
- Understanding Adult Overweight & Obesity
- Morbid Obesity
- Extreme Obesity
- Class 3 Obesity
ICD-10 Codes:
- E6601: Morbid (severe) obesity due to excess calories
Also known as:
- Digestive System Surgery Aftercare
- After Surgery
- Post-gastrointestinal surgery care
- Stomach surgery aftercare
- Bowel surgery recovery
ICD-10 Codes:
- Z48815: Encounter for surgical aftercare following surgery on the digestive system
Also known as:
- Groin Hernia (One Side)
- Hernia
- Inguinal Hernia
- Unilateral Inguinal Hernia
- Single Groin Hernia
- Hernia in One Groin
ICD-10 Codes:
- K4090: Unilateral inguinal hernia, without obstruction or gangrene, not specified as recurrent
Also known as:
- Sepsis
- Blood Poisoning
- Septicemia
- Systemic Bacterial Infection
ICD-10 Codes:
- A419: Sepsis, unspecified organism
What procedures does a Surgeon like Dr. Trehan typically perform?
As a Surgeon, Dr. Trehan 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. Trehan. 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:
- Laparoscopic Inguinal Hernia Repair
- Keyhole Groin Hernia Surgery
- Minimally Invasive Hernia Repair
- Laparoscopic Hernioplasty
CPT Codes:
- 49650: Laparoscopy, surgical; repair initial inguinal hernia
Does Dr. Trehan accept my insurance?
Dr. Trehan 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. Trehan accept in Darby, PA?
Dr. Trehan in Darby, PA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Cigna Group
Corporate Services
Independence Health Group
Jefferson Health
Medicare
View All Insurances
Where is Dr. Trehan's office located?
What hospitals are Dr. Trehan affiliated with?
Castle Connolly Top Hospital
This doctor is affiliated with a Castle Connolly Top Hospital.
Dr. Trehan has admitting privileges at the following hospitals:
Jefferson Einstein Philadelphia Hospital,Philadelphia, PA
Ranked in 2 Specialties

Ranked in 2 Procedures

Jefferson Einstein Philadelphia Hospital,Philadelphia, PA
Ranked in 2 Specialties
Ranked in 2 Procedures
Jefferson Methodist Hospital,Philadelphia, PA
Ranked in 2 Specialties

Ranked in 2 Procedures

Jefferson Methodist Hospital,Philadelphia, PA
Ranked in 2 Specialties
Ranked in 2 Procedures
Penn Medicine Penn Presbyterian Medical Center,Philadelphia, PA
Ranked in 2 Procedures

Penn Medicine Penn Presbyterian Medical Center,Philadelphia, PA
Ranked in 2 Procedures
Riddle Hospital,Media, PA
Ranked Cancer Surgery

Ranked in 2 Procedures

Riddle Hospital,Media, PA
Ranked Cancer Surgery
Ranked in 2 Procedures
Mercy Fitzgerald Hospital,Darby, PA
Mercy Fitzgerald Hospital,Darby, PA
What is Dr. Trehan's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Trehan's National Provider Identifier (NPI) number is 1033554969.
What common questions do patients ask about Dr. Trehan?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Trehan
What is Dr. Kanika Trehan's specialty?
Dr. Trehan is a Surgeon near Darby, PA.
What does a Surgeon do?
General surgeons are experts in diagnosing and managing surgical conditions which includes preoperative, operative, and postoperative care, as well as addressing complications. Their expertise include the areas such as the alimentary tract, breast, abdomen, skin and soft tissue, endocrine system, head and neck, pediatric surgery, surgical critical care, surgical oncology, trauma, burns, and vascular surgery. General surgeons increasingly utilize minimally invasive and endoscopic techniques to provide proper care. In addition to this, many general surgeons have expertise in transplantation, plastic, and cardiothoracic surgery.
Is Dr. Kanika Trehan affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Trehan is affiliated with Jefferson Einstein Philadelphia Hospital, Jefferson Methodist Hospital, Penn Medicine Penn Presbyterian Medical Center, Riddle Hospital 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 Surgeon?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Surgeon. 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 Dr. Kanika Trehan accepting new patients in Darby, PA?
Yes, Dr. Kanika Trehan is accepting new patients at this time.
Does Dr. Kanika Trehan offer online booking?
Please contact Dr. Trehan's office for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Dr. Kanika Trehan?
Please contact Dr. Trehan's office to schedule an appointment.
Where is Dr. Trehan's office located?
Dr. Trehan's offices are located in Darby, PA, Baltimore, MD, and Springfield, PA.
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