KJ
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Jegathesan, Internist in Waterbury, CT?
Dr. Kanagaratnam Jegathesan, MD is an Internist, who primarily practices in Waterbury, CT. He is board certified. Dr. Jegathesan graduated from University of Colombo Faculty of Medicine and completed his residency at St Mary'S Hosp, Pulmonary Diseases; St Mary'S Hosp, Internal Medicine. Dr. Jegathesan is fluent in English and Tamil, and is currently seeing new patients. Dr. Jegathesan’s practice accepts Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Jegathesan’s office at (203) 753-4131.
Where did Dr. Jegathesan go to medical school and complete their residency?
Residency: St Mary'S Hosp, Pulmonary Diseases; St Mary'S Hosp, Internal Medicine | St Mary's Hospital (Waterbury) Program
Medical School: University Of Peradeniya- Fac Of Med- Peradeniya- Sri Lanka (University Sri Lanka) | Med School University Colombo | University of Colombo Faculty of Medicine | St. Mary's Hospital Medical School | Faculty of Health-Care Sciences
Is Dr. Jegathesan board certified as an Internist?
Yes, Dr. Kanagaratnam Jegathesan, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Jegathesan speak?
Dr. Jegathesan and their clinical team can communicate with patients in the following languages:
English
Tamil
What conditions does Dr. Jegathesan treat?
As an Internist, Dr. Jegathesan 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. Jegathesan. 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:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Mixed High Cholesterol and Triglycerides
- Cholesterol
- Triglycerides
- Mixed hyperlipidemia
- Combined hyperlipidemia
- High lipids
ICD-10 Codes:
- E782: Mixed hyperlipidemia
Also known as:
- Type 2 Diabetes
- Type 2 Diabetes with High Blood Sugar
- Diabetes Type 2
- Type 2 diabetes
- Hyperglycemia
- Diabetes Mellitus Type 2
- Adult-Onset Diabetes
- Non-Insulin Dependent Diabetes
- Diabetic Hyperglycemia
- High Blood Glucose
- High Sugar Levels
ICD-10 Codes:
- E119: Type 2 diabetes mellitus without complications
- E1165: Type 2 diabetes mellitus with hyperglycemia
Also known as:
- High Cholesterol
- Cholesterol
- Triglycerides
- Hypercholesterolemia
- High blood cholesterol
- Elevated cholesterol
- Hyperlipidemia
- High lipids
- Dyslipidemia
ICD-10 Codes:
- E7800: Pure hypercholesterolemia, unspecified
- E785: Hyperlipidemia, unspecified
Also known as:
- Routine Adult Health Checkup
- Health Checkup
- Adult physical exam
- Annual wellness visit for adults
- General adult medical exam
ICD-10 Codes:
- Z0000: Encounter for general adult medical examination without abnormal findings
Also known as:
- Urinary Tract Infection
- UTI
- Bladder infection
- Kidney infection
- Urine infection
ICD-10 Codes:
- N390: Urinary tract infection, site not specified
Also known as:
- Other Pre-Procedure Examination
- Various pre-op checks
- Miscellaneous pre-surgery exams
- Other pre-treatment assessments
ICD-10 Codes:
- Z01818: Encounter for other preprocedural examination
Also known as:
- COPD
- COPD Flare-Up
- Chronic Obstructive Pulmonary Disease
- Chronic Lung Disease
- Emphysema and Chronic Bronchitis
- COPD Exacerbation
- Chronic Obstructive Pulmonary Disease Flare-Up
- Worsening COPD
- COPD Attack
ICD-10 Codes:
- J449: Chronic obstructive pulmonary disease, unspecified
- J441: Chronic obstructive pulmonary disease with (acute) exacerbation
Also known as:
- Mammogram for Breast Cancer Screening
- Health Screening
- Mammography
- Breast Cancer Screening (PDQ®)
- Mammograms
- Breast X-ray
- Breast Cancer Check
ICD-10 Codes:
- Z1231: Encounter for screening mammogram for malignant neoplasm of breast
Also known as:
- Immunization Visit
- Vaccines
- Vaccination appointment
- Shot visit
- Immunization encounter
ICD-10 Codes:
- Z23: Encounter for immunization
Also known as:
- Muscle Wasting in Multiple Areas
- Muscle Disorder
- Generalized Muscle Atrophy
- Widespread Muscle Loss
- Muscle Shrinkage in Multiple Sites
ICD-10 Codes:
- M6259: Muscle wasting and atrophy, not elsewhere classified, multiple sites
Also known as:
- Brain Disease
- Brain Disease After-effects
- Long-term Cerebrovascular Problems
- Post-Cerebrovascular Disease Issues
ICD-10 Codes:
- I6990: Unspecified sequelae of unspecified cerebrovascular disease
Also known as:
- Prostate Cancer Screening
- Prostate Cancer Screening (PDQ®)
- PSA Test
- Prostate Exam
- Prostate Cancer Check
ICD-10 Codes:
- Z125: Encounter for screening for malignant neoplasm of prostate
Also known as:
- Metabolic Brain Disorder
- Brain Disease
- Metabolic Encephalopathy
- Brain Dysfunction from Metabolism
ICD-10 Codes:
- G9341: Metabolic encephalopathy
Also known as:
- Alzheimer's Disease
- Alzheimer's Disease Fact Sheet
- AD', 'Alzheimer's Dementia
- Memory Loss Disease
ICD-10 Codes:
- G309: Alzheimer's disease, unspecified
Also known as:
- Pneumonia
- Lung Infection
- Chest Infection
- Pneumonitis
ICD-10 Codes:
- J189: Pneumonia, unspecified organism
Also known as:
- Walking Problems
- Gait Abnormalities
- Difficulty Walking
- Unsteady Gait
- Balance Problems
ICD-10 Codes:
- R2689: Other abnormalities of gait and mobility
What procedures does Dr. Jegathesan perform?
As an Internist, Dr. Jegathesan 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. Jegathesan. 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:
- Swallowing Therapy
- Dysphagia Treatment
- Feeding Therapy
- Oral Function Therapy
CPT Codes:
- 92526: Treatment of swallowing dysfunction and/or oral function for feeding
Also known as:
- Comprehensive Speech and Language Evaluation
- Speech sound evaluation
- Language comprehension test
- Articulation assessment
- Speech therapy evaluation
CPT Codes:
- 92523: Evaluation of speech sound production (eg, articulation, phonological process, apraxia, dysarthria); with evaluation of language comprehension and expression (eg, receptive and expressive language)
Also known as:
- Swallowing Function Test
- Dysphagia Tests
- Dysphagia Evaluation
- Oral Swallowing Assessment
- Pharyngeal Swallowing Test
- Swallowing Study
CPT Codes:
- 92610: Evaluation of oral and pharyngeal swallowing function
Also known as:
- Individual Speech and Language Therapy
- Speech-Language Pathology
- Voice Therapy
- Communication Disorder Treatment
- Auditory Processing Therapy
CPT Codes:
- 92507: Treatment Of Speech, Language, Voice, Communication, And/Or Auditory Processing Disorder; Individual
Does Dr. Jegathesan accept my insurance?
Dr. Jegathesan accepts most major insurance plans. Important: Please call our office at (203) 753-4131 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Jegathesan accept in Waterbury, CT?
Dr. Jegathesan in Waterbury, CT accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
ArcBest Corporation
Centene
CVS Health (formerly Aetna)
EmblemHealth
HealthComp
Medicare
State of Connecticut
State of Tennessee
Sunrise Senior Living
UnitedHealthcare
View All Insurances
Where is Dr. Jegathesan's office located?
Dr. Kanagaratnam Jegathesan's Primary Practice
2271 E Main St
Waterbury, CT 06705
(203) 753-4131
What is Dr. Jegathesan's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Jegathesan's National Provider Identifier (NPI) number is 1497859409.
What common questions do patients ask about Dr. Jegathesan?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Jegathesan
What is Dr. Kanagaratnam Jegathesan's specialty?
Dr. Jegathesan is a Internist near Waterbury, CT.
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Contact Dr. Jegathesan to book an appointment today.Is this Dr. Kanagaratnam Jegathesan affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Jegathesan is affiliated with Saint Mary's Hospital - Waterbury, CT, Griffin Hospital, Waterbury Hospital, Smilow Cancer Hospital at Yale New Haven, The Hospital of Central Connecticut - New Britain General Campus, York 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
Where can I learn more about Internist?
Explore Internist 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 Kanagaratnam Jegathesan accepting new patients in Waterbury, CT?
Yes, Dr. Kanagaratnam Jegathesan is accepting new patients at this time.
Does Dr. Kanagaratnam Jegathesan offer online booking?
Please contact Dr. Jegathesan's office at (203) 753-4131 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Kanagaratnam Jegathesan?
Please contact Dr. Jegathesan's office at (203) 753-4131 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Kanagaratnam Jegathesan have?
Dr. Kanagaratnam Jegathesan is certified by the American Board of Internal Medicine.
Other Internist Near Waterbury, CT
KJ
Internist
Accepting patientsDr. Kanthimathi Jegathesan, MD is an Internist, who primarily practices in Waterbury, CT. She has been practicing for over 33 years and is board certified.
Waterbury, CT
VL
Internist
Accepting patientsDr. Vidyapriya Loganathan, MD is an Internist, who primarily practices in Waterbury, CT.
Waterbury, CT
NM
Primary Care Specialist (General Practitioner)
Accepting patients
Book Online
TelehealthDr. Nanik Manchandani, MD is a Primary Care Specialist (General Practitioner), who primarily practices in Waterbury, CT.
Waterbury, CT
BOOK APPOINTMENT