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Dr. Michael Rajkumar, MD

Dr. Michael Rajkumar, MD

Norwich, CT

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Rajkumar, Infectious Disease Specialist in Norwich, CT?

    Dr. Michael Rajkumar, MD is an Infectious Disease Specialist, who primarily practices in Norwich, CT. He is board certified by the American Board of Internal Medicine. Dr. Rajkumar graduated from St. John's and completed his residency at Univ Of Ct Sch Of Med, Internal Medicine. Dr. Rajkumar is fluent in English and Tamil, and is currently seeing new patients. Dr. Rajkumar’s practice accepts Medicare, UnitedHealthcare, Aetna, Cigna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Rajkumar’s office at (860) 886-8545.

    What are Areas of Expertise for Dr. Rajkumar?

    Dr. Michael Rajkumar, MD is a highly-rated, board-certified Infectious Disease Specialist known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Rajkumar empowers patients to confidently navigate their health journey, specializing in Travel Medicine, or comprehensive wellness support. Serving the Norwich/CT community, Dr. Rajkumar is dedicated to enhancing lives through expert, patient-centered care.

    Where did Dr. Rajkumar go to medical school and complete their residency?

    • Residency: Univ Of Ct Sch Of Med, Internal Medicine | University of Connecticut Affiliated Hospitals | University of Connecticut Program A

    • Medical School: St. John's | St. John's Medical College

    Is Dr. Rajkumar board certified in Infectious Disease Specialist?

    Yes, Dr. Michael Rajkumar, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Rajkumar speak?

    Dr. Rajkumar and their clinical team can communicate with patients in the following languages:

    • English

    • Tamil

    What conditions does Dr. Rajkumar treat?

    As a Infectious Disease Specialist, Dr. Rajkumar 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. Rajkumar. 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:

    • HIV
    • Human Immunodeficiency Virus
    • AIDS virus

    ICD-10 Codes:

    • B20: Human immunodeficiency virus [HIV] disease

    Also known as:

    • Blood Infection
    • Sepsis
    • Bacteremia
    • Bacteria in blood
    • Bloodstream infection

    ICD-10 Codes:

    • R7881: Bacteremia

    Also known as:

    • Sepsis
    • Blood Poisoning
    • Septicemia
    • Systemic Bacterial Infection

    ICD-10 Codes:

    • A419: Sepsis, unspecified organism

    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:

    • Lung Mycobacterial Infection
    • Mycobacterial Infection
    • Pulmonary NTM Infection
    • Lung Nontuberculous Mycobacteria

    ICD-10 Codes:

    • A310: Pulmonary mycobacterial infection

    Also known as:

    • Bacterial Infection
    • Bacterial Disease
    • Germ Infection
    • Microbial Infection

    ICD-10 Codes:

    • A498: Other bacterial infections of unspecified site

    Also known as:

    • Pneumonia
    • Lung Infection
    • Chest Infection
    • Pneumonitis

    ICD-10 Codes:

    • J189: Pneumonia, unspecified organism

    Also known as:

    • Acute Respiratory Failure with Low Oxygen
    • Respiratory Failure
    • Sudden lung failure with low oxygen
    • Hypoxic respiratory failure
    • Acute breathing failure with hypoxia

    ICD-10 Codes:

    • J9601: Acute respiratory failure with hypoxia

    Also known as:

    • Cellulitis
    • Bacterial Skin Infection
    • Leg Skin Infection
    • Spreading Skin Infection

    ICD-10 Codes:

    • L03115: Cellulitis of right lower limb

    Also known as:

    • Bone Infection
    • Osteomyelitis
    • Infected Bone
    • Bone Inflammation
    • Bone Infection Disease

    ICD-10 Codes:

    • M869: Osteomyelitis, unspecified

    Also known as:

    • Type 2 Diabetes with Other Skin Problems
    • Diabetes Complicationss
    • Diabetes Type 2
    • Type 2 diabetes
    • Diabetic Skin Conditions
    • Skin Issues from Diabetes
    • Diabetes Mellitus Skin Complications

    ICD-10 Codes:

    • E11628: Type 2 diabetes mellitus with other skin complications

    Also known as:

    • Infection or Inflammation from Orthopedic Implant
    • Orthopedic implant infection
    • Prosthetic device inflammation
    • Internal graft infection

    ICD-10 Codes:

    • T847XXA: Infection and inflammatory reaction due to other internal orthopedic prosthetic devices, implants and grafts, initial encounter

    Also known as:

    • Lyme Disease
    • Borreliosis
    • Tick-borne illness

    ICD-10 Codes:

    • A6920: Lyme disease, unspecified

    Also known as:

    • Asymptomatic HIV Infection
    • HIV
    • HIV positive without symptoms
    • Latent HIV infection
    • HIV carrier

    ICD-10 Codes:

    • Z21: Asymptomatic human immunodeficiency virus [HIV] infection status

    Also known as:

    • Kidney Inflammation
    • Kidney Disease
    • Interstitial Nephritis
    • Tubulointerstitial Kidney Disease

    ICD-10 Codes:

    • N12: Tubulo-interstitial nephritis, not specified as acute or chronic

    Also known as:

    • Immunization Visit
    • Vaccines
    • Vaccination appointment
    • Shot visit
    • Immunization encounter

    ICD-10 Codes:

    • Z23: Encounter for immunization

    Also known as:

    • Fever
    • High temperature
    • Pyrexia
    • Elevated body temperature

    ICD-10 Codes:

    • R509: Fever, unspecified

    Also known as:

    • Other Surgical Site Infection
    • After Surgery
    • Wounds and Injuries
    • Non-specific surgical infection
    • Other post-operative infection
    • Unspecified surgical wound infection

    ICD-10 Codes:

    • T8149XA: Infection following a procedure, other surgical site, initial encounter

    Also known as:

    • Travel Health Counseling
    • Traveler's Health
    • Travel medicine consultation
    • Pre-travel health advice
    • International travel health

    ICD-10 Codes:

    • Z7184: Encounter for health counseling related to travel

    Which procedures does Dr. Rajkumar perform as a Infectious Disease Specialist?

    Does Dr. Rajkumar accept my insurance?

    Dr. Rajkumar accepts most major insurance plans. Important: Please call our office at (860) 886-8545 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Rajkumar accept in Norwich, CT?

    Dr. Rajkumar in Norwich, CT accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • CarePartners of Connecticut

    • CVS Health (formerly Aetna)

    • Department of Veterans Affairs

    • Elevance Health Inc. (formerly Anthem)

    • EmblemHealth

    • Express Scripts

    • Medicare

    • OptumRx

    • State of Connecticut

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Rajkumar's office located?

    Dr. Michael Rajkumar's Primary Practice

    112 Lafayette St Ste 2

    Norwich, CT 06360

    (860) 886-8545

    Get Directions

    What is Dr. Rajkumar's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.

    Dr. Rajkumar's National Provider Identifier (NPI) number is 1689651143.

    What common questions do patients ask about Dr. Rajkumar?

    Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Rajkumar

    What is Dr. Michael Rajkumar's specialty?

    Dr. Rajkumar is a Infectious Disease Specialist near Norwich, CT.

    An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.

    Contact Dr. Rajkumar to book an appointment today.

    Is this Dr. Michael Rajkumar affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Rajkumar is affiliated with William W. Backus Hospital which is a Castle Connolly Top Hospital. 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 Infectious Disease Specialist?

    Explore Infectious Disease Specialist 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 Michael Rajkumar accepting new patients in Norwich, CT?

    Yes, Dr. Michael Rajkumar is accepting new patients at this time.

    Does Dr. Michael Rajkumar offer online booking?

    Please contact Dr. Rajkumar's office at (860) 886-8545 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Michael Rajkumar?

    Please contact Dr. Rajkumar's office at (860) 886-8545 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Michael Rajkumar have?

    Dr. Michael Rajkumar is certified by the American Board of Internal Medicine.

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