Dr. Rajalakshmy Sundararajan
- Gender: Female
- Experience: 32 years
- Graduation year: 1989
- Sole propriator: No
- NPI: 1275610529
Dr. Rajalakshmy Sundararajan MD
Emergency Physician
She is located at 615 North Michigan Street in South Bend, IN 46601. Can help patients with the following: Cystitis, Febrile Seizure, Hematoma, High Blood Pressure, Nausea and Vomiting, Urethritis. Her National Provider Identifier (NPI) number is 1275610529. Appointment can be made via the phone number (574) 647-7459. She is affiliated with 1 hospitals.
Conditions treated
Dr. Rajalakshmy Sundararajan, being an emergency physician, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Rajalakshmy Sundararajan.
- Abdominal Pain
- Acute Pain
- Aging In Place
- Altitude Sickness
- Anemia
- Angina
- Anxiety
- Arthritis
- Asthma
- Atherosclerosis
- Autism
- Birth Control Counseling
- Bladder Control
- Brain Aneurysm
- Brain Hemorrhage
- Breastfeeding and Lactation
- Broken Bone
- Bruises
- Chest Pain
- Choking
- Cholecystitis
- Chronic Obstructive Pulmonary Disease (COPD)
- Common Cold
- Constipation
- Coronavirus
- Costochondritis
- Cystitis
- Diabetes
- Diarrhea
- Edema
- Febrile Seizure
- Fever
- Frostbite
- Gastroesophageal Reflux Disease (GERD)
- General Care
- Headache
- Heart Disease
- Hematoma
- Hiatal Hernia
- High Blood Pressure
- Hot Flashes
- Hyperlipidemia
- Hyponatremia
- Hypothyroidism
- Infant Care
- Influenza
- Inguinal Hernia
- Insect Stings
- Laceration
- Migraine
- Mold Exposure
- Nausea and Vomiting
- Obesity
- Osteoarthritis (OA)
- Osteoporosis
- Peptic Ulcer
- Phlebitis and Thrombophlebitis
- Pregnancy
- Prenatal Care
- Prescription Refill
- Thyroid Disease
- Urethritis
- Urinary Tract Infection (UTI)
- Whiplash
- Women's Health
Procedures Performed by Dr. Rajalakshmy Sundararajan
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Rajalakshmy Sundararajan as in-network for the following 2026 plans.
Health plans
CareSource
Network data as of Sep 15, 2026, as reported by the insurer.
Show all 22 plans from CareSource
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Bronze 7500 $25 Generic Drugs | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Bronze 7500 $25 Generic Drugs + Adult Vision & Fitness | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Diabetes Gold 3000 $0 Chronic Care Drugs & Services | HMO · Gold | Preferred | Accepting new patients |
| Diabetes Gold 3000 $0 Chronic Care Drugs & Services + Adult Vision & Fitness | HMO · Gold | Preferred | Accepting new patients |
| Diabetes Silver 5000 $0 Chronic Care Drugs & Services | HMO · Silver | Preferred | Accepting new patients |
| Diabetes Silver 5000 $0 Chronic Care Drugs & Services + Adult Vision & Fitness | HMO · Silver | Preferred | Accepting new patients |
| Gold 2000 $15 Generic Drugs | HMO · Gold | Preferred | Accepting new patients |
| Gold 2000 $15 Generic Drugs + Adult Vision & Fitness | HMO · Gold | Preferred | Accepting new patients |
| HDHP Preventive Silver 5500 $0 Chronic Care Drugs | HMO · Silver | Preferred | Accepting new patients |
| Healthy Heart Gold 3000 $0 Chronic Care Drugs & Services | HMO · Gold | Preferred | Accepting new patients |
| Healthy Heart Gold 3000 $0 Chronic Care Drugs & Services + Adult Vision & Fitness | HMO · Gold | Preferred | Accepting new patients |
| Healthy Heart Silver 5000 $0 Chronic Care Drugs & Services | HMO · Silver | Preferred | Accepting new patients |
| Healthy Heart Silver 5000 $0 Chronic Care Drugs & Services + Adult Vision & Fitness | HMO · Silver | Preferred | Accepting new patients |
| HSA Eligible Bronze 6000 | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Low Premium Bronze 10600 $25 Generic Drugs | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Low Premium Bronze 10600 $25 Generic Drugs + Adult Vision & Fitness | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Low Premium Silver 6200 $3 Generic Drugs | HMO · Silver | Preferred | Accepting new patients |
| Low Premium Silver 6200 $3 Generic Drugs + Adult Vision & Fitness | HMO · Silver | Preferred | Accepting new patients |
| Platinum Zero $5 Generic Drugs | HMO · Platinum | Preferred | Accepting new patients |
| Platinum Zero $5 Generic Drugs + Adult Vision & Fitness | HMO · Platinum | Preferred | Accepting new patients |
| Silver 6000 $20 Generic Drugs | HMO · Silver | Preferred | Accepting new patients |
| Silver 6000 $20 Generic Drugs + Adult Vision & Fitness | HMO · Silver | Preferred | Accepting new patients |
This covers ACA Marketplace plans only, as reported by each insurer. It does not include employer, Medicare Advantage, or state-run exchange plans, and a plan missing from this list does not mean Dr. Rajalakshmy Sundararajan is out of network. Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.
Medicare Enrollment
Dr. Rajalakshmy Sundararajan is enrolled to bill Medicare as a Practitioner - Internal Medicine (also registered under: Practitioner - Family Practice, Practitioner - Emergency Medicine) .
Bills through: South Bend Emergency Physicians Inc
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
Payments received
Drug payment
| Janssen | $201 |
| UCB | $124 |
| Otsuka Pharmaceutical | $100 |
Other
| Food and Beverage | $426 |
Studies
Graduated in 1989Additional Specialities
- Family Physician
- Internist
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- Gender: Female
- Address: 615 North Michigan Street South Bend, 46601, IN
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- Address: 615 North Michigan Street South Bend, 46601, IN
- Gender: Male
- Address: 615 North Michigan Street South Bend, 46601, IN
- Gender: Male
- Address: 615 North Michigan Street South Bend, 46601, IN
- Gender: Male
- Address: 615 North Michigan Street South Bend, 46601, IN
- Gender: Female
- Address: 615 North Michigan Street South Bend, 46601, IN
- Gender: Female
- Address: 615 North Michigan Street South Bend, 46601, IN
- Gender: Male
- Address: 615 North Michigan Street South Bend, 46601, IN
- Gender: Male
- Address: 615 North Michigan Street South Bend, 46601, IN
- Gender: Male
- Address: 615 North Michigan Street South Bend, 46601, IN
Questions & Answers
Has Dr. Rajalakshmy Sundararajan affiliation with hospitals?
Dr. Rajalakshmy Sundararajan is affiliated with MEMORIAL HOSPITAL OF SOUTH BEND.
What conditions does Dr. Rajalakshmy Sundararajan treat?
Dr. Rajalakshmy Sundararajan provides treatment for Cystitis, Febrile Seizure, Hematoma, High Blood Pressure, Nausea and Vomiting, Urethritis. For the full list see this list.
Where can you meet with Dr. Rajalakshmy Sundararajan?
Dr. Rajalakshmy Sundararajan's office is located at 615 North Michigan Street in South Bend, IN 46601.
Does Dr. Rajalakshmy Sundararajan accept patients with CareSource?
Yes, Dr. Rajalakshmy Sundararajan is listed in-network for CareSource through the ACA Marketplace (Obamacare/HealthCare.gov). See the Marketplace plans section for details.