36 Years of Experience
Accepting patients
Who is Dr. Nagappan, Surgeon in Riverside, CA?
Dr. Subbu Nagappan, MD is a Surgeon, who primarily practices in Riverside, CA with 2 additional practice locations. He has been practicing for over 36 years and is board certified by the American Board of Surgery. Dr. Nagappan completed his residency at Maricopa Med Ctr, General Surgery. Dr. Nagappan is fluent in English and Tamil, and is currently seeing new patients. Dr. Nagappan’s practice accepts Cigna, Kaiser Permanente, Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Nagappan’s office at (951) 683-6370.
Where did Dr. Nagappan go to medical school and complete their residency?
Residency: Maricopa Med Ctr, General Surgery | Maricopa Medical Center
Medical School: University Of Il Coll Of Med- Chicago Il
Is Dr. Nagappan board certified in Surgeon?
Yes, Dr. Subbu Nagappan, MD is board certified by the American Board of Surgery
What languages does Dr. Nagappan speak?
Dr. Nagappan and their clinical team can communicate with patients in the following languages:
English
Tamil
What conditions does Dr. Nagappan treat?
As a Surgeon, Dr. Nagappan 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. Nagappan. 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:
- Traumatic Brain Injury
- Concussion
- Subdural Hematoma
- Head Injury
- Brain Bleed
- TBI
- Mild Traumatic Brain Injury
- Brain Concussion
- Head Concussion
- Subarachnoid Hemorrhage
ICD-10 Codes:
- S065X0A: Traumatic subdural hemorrhage without loss of consciousness, initial encounter
- S060X0A: Concussion without loss of consciousness, initial encounter
- S066X0A: Traumatic subarachnoid hemorrhage without loss of consciousness, initial encounter
Also known as:
- Acute Respiratory Failure
- Respiratory Failure
- Sudden lung failure
- Acute breathing failure
- Rapid onset respiratory failure
ICD-10 Codes:
- J9600: Acute respiratory failure, unspecified whether with hypoxia or hypercapnia
Also known as:
- Intestinal Obstruction
- Bowel Obstruction
- Blocked Intestines
- Gut Blockage
ICD-10 Codes:
- K56609: Unspecified intestinal obstruction, unspecified as to partial versus complete obstruction
Also known as:
- Multiple Broken Ribs
- Chest Injuries and Disorder
- Fractures
- Multiple rib fractures
- Rib cage injury
- Severe rib injury
ICD-10 Codes:
- S2249XA: Multiple fractures of ribs, unspecified side, initial encounter for closed fracture
Also known as:
- Changes in Mental State
- Mental Disorder
- Confusion
- Disorientation
- Changes in awareness
ICD-10 Codes:
- R4182: Altered mental status, unspecified
Also known as:
- Acute Gallbladder Inflammation
- Gallbladder Disease
- Sudden Gallbladder Attack
- Acute Cholecystitis
- Sudden Gallbladder Infection
ICD-10 Codes:
- K810: Acute cholecystitis
Also known as:
- Chest Pain
- Chest discomfort
- Thoracic pain
- Upper body pain
ICD-10 Codes:
- R079: Chest pain, unspecified
Also known as:
- Other Injury to the Abdomen
- Wounds and Injuries
- Abdominal trauma
- Stomach area injury
- Core injury
- Abdominal wound
ICD-10 Codes:
- S3981XA: Other specified injuries of abdomen, initial encounter
Also known as:
- MSSA Blood Poisoning
- Sepsis
- Staphylococcal Infection
- MSSA Sepsis
- Methicillin-Sensitive Staph Sepsis
ICD-10 Codes:
- A4101: Sepsis due to Methicillin susceptible Staphylococcus aureus
Also known as:
- Severe Abdominal Pain
- Abdominal Pain
- Acute abdomen
- Sudden stomach pain
- Emergency abdominal pain
ICD-10 Codes:
- R100: Acute abdomen
Also known as:
- Acute Appendicitis with Localized Abdominal Infection
- Appendicitis
- Peritoneal Disorder
- Appendicitis with Local Peritonitis
- Localized Abdominal Infection from Appendix
- Early Appendicitis with Infection
ICD-10 Codes:
- K3530: Acute appendicitis with localized peritonitis, without perforation or gangrene
Also known as:
- Sebaceous Cyst
- Skin Condition
- Epidermoid Cyst
- Keratin Cyst
- Skin Lump
ICD-10 Codes:
- L723: Sebaceous cyst
Also known as:
- Hemorrhagic Stroke
- Brain Bleed
- Cerebral Hemorrhage
- Intracranial Hemorrhage
ICD-10 Codes:
- I619: Nontraumatic intracerebral hemorrhage, unspecified
Also known as:
- Scalp Bruise
- Bruises
- Bruised scalp
- Scalp contusion
- Head bump
ICD-10 Codes:
- S0003XA: Contusion of scalp, initial encounter
Also known as:
- Gallstones
- Cholelithiasis
- Gallbladder stones
- Biliary calculi
ICD-10 Codes:
- K8020: Calculus of gallbladder without cholecystitis without obstruction
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:
- Multiple Broken Ribs
- Chest Injuries and Disorder
- Fractures
- Multiple Rib Fractures
- Rib Cage Fracture
- Broken Ribs
ICD-10 Codes:
- S2241XA: Multiple fractures of ribs, right side, initial encounter for closed fracture
Also known as:
- Large Intestine Diverticulitis with Perforation and Abscess
- Abscess
- Diverticulosis and Diverticulitis
- Inflamed Colon Diverticula with Abscess
- Perforated Large Bowel Diverticulitis
ICD-10 Codes:
- K5720: Diverticulitis of large intestine with perforation and abscess without bleeding
Which procedures does Dr. Nagappan perform as a Surgeon?
As a Surgeon, procedures performed by a Dr. Subbu Nagappan may include:
- Abdominal Wall Reconstruction
- Amputation
- Appendicitis / Appendectomy
- Brain Aneurysm Treatment
- Brain Surgery
- Brain Tumor Evaluation
- Central Line Placement
- Cerebral Shunt
For detailed information, please contact Dr. Nagappan's office.
Does Dr. Nagappan accept my insurance?
Dr. Nagappan accepts most major insurance plans. Important: Please call our office at (951) 683-6370 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Nagappan accept in Riverside, CA?
Dr. Nagappan in Riverside, 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
Blue Shield of California
Elevance Health Inc. (formerly Anthem)
Heritage Health
Inland Empire
Kaiser Permanente
Medicare
OptumRx
State of California
UnitedHealthcare
View All Insurances
Where is Dr. Nagappan's office located?
Dr. Subbu Nagappan's Primary Practice
3660 Arlington Ave
Riverside, CA 92506
(951) 683-6370
What is Dr. Nagappan's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Nagappan's National Provider Identifier (NPI) number is 1285616185.
What common questions do patients ask about Dr. Nagappan?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Nagappan
What is Dr. Subbu Nagappan's specialty?
Dr. Nagappan is a Surgeon near Riverside, CA. 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. Contact Dr. Nagappan to book an appointment today.
Is this Dr. Subbu Nagappan affiliated with a ranked Castle Connolly Top Hospital?
No, Nagappan is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Riverside Community Hospital. Castle Connolly Top Hospitals 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 Surgeon?
Explore Surgeon 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 Subbu Nagappan accepting new patients in Riverside, CA?
Yes, Dr. Subbu Nagappan is accepting new patients at this time.
Does Dr. Subbu Nagappan offer online booking?
Please contact Dr. Nagappan's office at (951) 683-6370 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Subbu Nagappan?
Please contact Dr. Nagappan's office at (951) 683-6370 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Subbu Nagappan have?
Dr. Subbu Nagappan is certified by the American Board of Surgery.
Other Surgeon Near Riverside, CA
PM
Surgeon
Accepting patientsDr. Pratik Mehta, MD is a Surgeon, who primarily practices in Riverside, CA with 2 additional practice locations. He is board certified.
Riverside, CA
RC
Orthopedic Surgeon
Accepting patientsDr. Ronald Crater, MD is an Orthopedic Surgeon, who primarily practices in Riverside, CA with 2 additional practice locations. He is board certified.
Riverside, CA
LR
Surgeon
Accepting patientsDr. Leonids Raterman, MD is a Surgeon, who primarily practices in Riverside, CA with 1 additional practice location. He is board certified by the American Board of Surgery.
Riverside, CA