KS
44 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Sidharthan, Neonatal-Perinatal Medicine Specialist in McAllen, TX?
Dr. Kusumam Sidharthan, MD is a Neonatal-Perinatal Medicine Specialist, who primarily practices in McAllen, TX. She has been practicing for over 44 years and is board certified. Dr. Sidharthan graduated from Medical College of Georgia at Georgia Regents University and completed her residency at Misericordia Hosp Med Ctr. Dr. Sidharthan is fluent in English and Spanish, and is currently seeing new patients. Dr. Sidharthan’s practice accepts Medicaid and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Sidharthan’s office.
Where did Dr. Sidharthan go to medical school and complete their residency?
Residency: Misericordia Hosp Med Ctr | UMDNJ
Medical School: Calicut University Medical College - Kerala | Calicut Medical College, University Of Calicut | Medical College of Georgia at Georgia Regents University | Med College Thiruvananthapuram | Government Medical College Kozhikode
Is Dr. Sidharthan board certified as a Neonatal-Perinatal Medicine Specialist?
Yes, Dr. Kusumam Sidharthan, MD is board certified by the American Board of Pediatrics
What languages does Dr. Sidharthan speak?
Dr. Sidharthan and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does a Neonatal-Perinatal Medicine Specialist like Dr. Sidharthan typically treat?
As a Neonatal-Perinatal Medicine Specialist, Dr. Sidharthan 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. Sidharthan. 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:
- Patent Foramen Ovale
- Patent Ductus Arteriosus
- Ventricular Septal Defect
- Secundum Atrial Septal Defect
- Congenital Heart Defects
- PFO
- Open Foramen Ovale
- Hole in Heart (PFO)
- PDA
- Open Ductus Arteriosus
- Heart Connection Problem in Newborns
- VSD
- Hole in the Heart (Ventricles)
- Congenital Heart Anomaly
- ASD Secundum Type
- Hole in Upper Heart Chamber (Secundum)
- Most Common ASD
ICD-10 Codes:
- Q2112: Patent foramen ovale
- Q250: Patent ductus arteriosus
- Q210: Ventricular septal defect
- Q2111: Secundum atrial septal defect
Also known as:
- Heart Murmur
- Congenital Heart Defects
- Heart Valve Disease
- Cardiac murmur
- Abnormal heart sound
- Heart sound abnormality
ICD-10 Codes:
- R011: Cardiac murmur, unspecified
What procedures does a Neonatal-Perinatal Medicine Specialist like Dr. Sidharthan typically perform?
As a Neonatal-Perinatal Medicine Specialist, procedures performed by Dr. Kusumam Sidharthan may include:
- 12 Month Well-Baby Checkup
- 15 Month Well-Baby Checkup
- 18 Month Well-Baby Checkup
- 1 Month Well-Baby Checkup
- 24 Month Well-Baby Checkup
- 2 Month Well-Baby Checkup
- 2 Week Well Baby Checkup
- 30 Month Well-Baby Checkup
Please contact Dr. Sidharthan's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Sidharthan accept my insurance?
Dr. Sidharthan 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. Sidharthan accept in McAllen, TX?
Dr. Sidharthan in McAllen, TX accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Centene Corporation
Cigna Group
CVS Health (formerly Aetna)
Driscoll Children's Hospital
Federal government of the United States
Health Care Service Corporation
Molina Healthcare
State of Texas
Texas Children's Hospital
UnitedHealth Group
View All Insurances
Where is Dr. Sidharthan's office located?
What hospitals are Dr. Sidharthan affiliated with?
Castle Connolly Top Hospital
This doctor is affiliated with a Castle Connolly Top Hospital.
Dr. Sidharthan has admitting privileges at the following hospitals:
Rio Grande Regional Hospital,McAllen, TX
Ranked Cancer Surgery

Ranked in 3 Procedures

Rio Grande Regional Hospital,McAllen, TX
Ranked Cancer Surgery
Ranked in 3 Procedures
Mission Regional Medical Center,Mission, TX
Ranked ObGyn Surgery

Ranked C-section surgery

Mission Regional Medical Center,Mission, TX
Ranked ObGyn Surgery
Ranked C-section surgery
South Texas Health System Edinburg,Edinburg, TX
South Texas Health System Edinburg,Edinburg, TX
Knapp Medical Center,Weslaco, TX
Knapp Medical Center,Weslaco, TX
South Texas Health System Mcallen,McAllen, TX
South Texas Health System Mcallen,McAllen, TX
What is Dr. Sidharthan's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Sidharthan's National Provider Identifier (NPI) number is 1194787960.
What common questions do patients ask about Dr. Sidharthan?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Sidharthan
What is Dr. Kusumam Sidharthan's specialty?
Dr. Sidharthan is a Neonatal-Perinatal Medicine Specialist near McAllen, TX.
What does a Neonatal-Perinatal Medicine Specialist do?
A pediatrician who serves as the primary care provider for sick newborn infants utilizes their clinical expertise for direct patient care and collaborates with obstetrical colleagues to develop care plans for mothers with high-risk pregnancies.
Is Dr. Kusumam Sidharthan affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Sidharthan is affiliated with Rio Grande Regional Hospital, Mission Regional 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
When to see a Neonatal-Perinatal Medicine Specialist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Neonatal-Perinatal Medicine Specialist. 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. Kusumam Sidharthan accepting new patients in McAllen, TX?
Yes, Dr. Kusumam Sidharthan is accepting new patients at this time.
Does Dr. Kusumam Sidharthan offer online booking?
Please contact Dr. Sidharthan's office for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Dr. Kusumam Sidharthan?
Please contact Dr. Sidharthan's office to schedule an appointment.
Where is Dr. Sidharthan's office located?
Dr. Sidharthan's office is located in McAllen, TX.
Which board certifications does Dr. Kusumam Sidharthan have?
Dr. Kusumam Sidharthan is certified by the American Board of Pediatrics.
Other Neonatal-Perinatal Medicine Specialist Near McAllen, TX

Neonatal-Perinatal Medicine Specialist
Dr. Joe Mendiola, MD is a Neonatal-Perinatal Medicine Specialist, who primarily practices in McAllen, TX. He has been practicing for over 39 years and is board certified.
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Neonatal-Perinatal Medicine Specialist
Dr. Edgar Romero, MD is a Neonatal-Perinatal Medicine Specialist, who primarily practices in McAllen, TX. He has been practicing for over 26 years and is board certified.
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AI
Neonatal-Perinatal Medicine Specialist
Dr. Anatoliy Ilizarov, MD is a Neonatal-Perinatal Medicine Specialist, who primarily practices in McAllen, TX with 2 additional practice locations. He has been practicing for over 31 years.
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Connect with Dr. Sidharthan
222 E Ridge Rd
McAllen, TX 78503