45 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Gunaratnam, Family Medicine Specialist in Chicago, IL?
Dr. Lettricia Gunaratnam, MD is a Family Medicine Specialist, who primarily practices in Chicago, IL with 1 additional practice location. She has been practicing for over 45 years and is board certified. Dr. Gunaratnam completed her residency at Jackson Park Hosp, Family Medicine; Advocate Christ Med Ctr, Anatomic And Clinical Pathology; Loyola Univ Med Ctr, Anatomic And Clinical Pathology; St Francis Hosp Of Evanston, Anatomic And Clinical Pathology. Dr. Gunaratnam is fluent in English and Hindi, and is currently seeing new patients. Dr. Gunaratnam’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Gunaratnam’s office.
Where did Dr. Gunaratnam go to medical school and complete their residency?
Residency: Jackson Park Hosp, Family Medicine; Advocate Christ Med Ctr, Anatomic And Clinical Pathology; Loyola Univ Med Ctr, Anatomic And Clinical Pathology; St Francis Hosp Of Evanston, Anatomic And Clinical Pathology
Medical School: University Of Colombo- Fac Of Med- Colombo- Sri Lanka
What languages does Dr. Gunaratnam speak?
Dr. Gunaratnam and their clinical team can communicate with patients in the following languages:
English
Hindi
What conditions does Dr. Gunaratnam treat?
As a Family Medicine Specialist, Dr. Gunaratnam 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. Gunaratnam. 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:
- Type 2 Diabetes
- Diabetes Type 2
- Type 2 diabetes
- Diabetes Mellitus Type 2
- Adult-Onset Diabetes
- Non-Insulin Dependent Diabetes
ICD-10 Codes:
- E119: Type 2 diabetes mellitus without complications
Also known as:
- Common Cold
- Upper Respiratory Infection
- Head Cold
- Cold Symptoms
ICD-10 Codes:
- J069: Acute upper respiratory infection, 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:
- School Admission Health Examination
- Health Checkup
- School Physical
- College Entry Exam
- Educational Institution Checkup
ICD-10 Codes:
- Z020: Encounter for examination for admission to educational institution
Also known as:
- Vitamin D Deficiency
- Low Vitamin D Levels
- Lack of Vitamin D
- Hypovitaminosis D
ICD-10 Codes:
- E559: Vitamin D deficiency, unspecified
Also known as:
- Other Specific Healthcare Encounters
- Special Medical Visits
- Unusual Doctor Appointments
- Healthcare for Unique Situations
ICD-10 Codes:
- Z7689: Persons encountering health services in other specified circumstances
Also known as:
- Allergy
- Allergic Reaction
- Hypersensitivity
- Allergic Condition
ICD-10 Codes:
- T7840XA: Allergy, unspecified, initial encounter
Also known as:
- Abdominal Pain
- Stomach Ache
- Belly Pain
- Stomach Pain
ICD-10 Codes:
- R109: Unspecified abdominal pain
Also known as:
- Hypothyroidism
- Congenital hypothyroidism
- Hypothyroidism (Underactive Thyroid)
- Underactive Thyroid
- Low Thyroid Function
ICD-10 Codes:
- E039: Hypothyroidism, unspecified
Also known as:
- Asthma
- Reactive Airway Disease
- Bronchial Asthma
- Allergic Asthma
ICD-10 Codes:
- J45909: Unspecified asthma, uncomplicated
Also known as:
- High Cholesterol
- Cholesterol
- Triglycerides
- Hyperlipidemia
- High lipids
- Dyslipidemia
ICD-10 Codes:
- E785: Hyperlipidemia, unspecified
Also known as:
- Low Back Pain
- Back Pain
- Lumbago
- Lower Back Ache
- Backache
ICD-10 Codes:
- M5450: Low back pain, unspecified
Also known as:
- Joint Pain
- Joint Disorder
- Pain
- Arthralgia
- Aching joints
- Sore joints
ICD-10 Codes:
- M2550: Pain in unspecified joint
Also known as:
- Cough
- Coughing
- Persistent cough
- Chronic cough
ICD-10 Codes:
- R059: Cough, unspecified
Also known as:
- Type 1 Diabetes
- Diabetes Type 1
- Type 1 diabetes
- Diabetes Tests & Diagnosis
- Juvenile Diabetes
- Insulin-Dependent Diabetes
- T1D
ICD-10 Codes:
- E109: Type 1 diabetes mellitus without complications
Also known as:
- Irregular Periods
- Menstruation
- Oligomenorrhea
- Abnormal Menstrual Cycle
ICD-10 Codes:
- N926: Irregular menstruation, unspecified
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:
- Understanding Test Results
- Test results explanation
- Medical findings review
- Diagnostic interpretation
ICD-10 Codes:
- Z712: Person consulting for explanation of examination or test findings
Also known as:
- COPD
- Chronic Obstructive Pulmonary Disease
- Chronic Lung Disease
- Emphysema and Chronic Bronchitis
ICD-10 Codes:
- J449: Chronic obstructive pulmonary disease, unspecified
Which procedures does Dr. Gunaratnam perform as a Family Medicine Specialist?
As a Family Medicine Specialist, procedures performed by a Dr. Lettricia Gunaratnam may include:
- ALCAT Testing
- Joint Injection
- Medication Assisted Treatment (MAT)
- Nebulizer Treatment
- OB Consultation
- Ozone Injection
- Post-Surgery Checkup
- Tetanus Shot
For detailed information, please contact Dr. Gunaratnam's office.
Does Dr. Gunaratnam accept my insurance?
Dr. Gunaratnam accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Gunaratnam accept in Chicago, IL?
Dr. Gunaratnam in Chicago, IL accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Centene
Cook County Health & Hospitals System
CVS Health (formerly Aetna)
Health Care Service Corporation (HCSC)
Medicare
Multiplan
Mutual of Omaha
State of Illinois
UnitedHealthcare
View All Insurances
Where is Dr. Gunaratnam's office located?
Dr. Lettricia Gunaratnam's Primary Practice
6420 N California Ave Uppr 5
Chicago, IL 60645
Dr. Lettricia Gunaratnam's Practice 2
2143 W Wellington Ave Ste 100
Chicago, IL 60618
(773) 528-5400
What is Dr. Gunaratnam's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Gunaratnam's National Provider Identifier (NPI) number is 1851449060.
What common questions do patients ask about Dr. Gunaratnam?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Gunaratnam
What is Dr. Lettricia Gunaratnam's specialty?
Dr. Gunaratnam is a Family Medicine Specialist near Chicago, IL. Family Medicine is a medical specialty focused on comprehensive healthcare for individuals and families. It is a broad field that integrates biological, clinical, and behavioral sciences. The scope of family medicine covers all ages, genders, organ systems, and disease conditions, offering a holistic approach to patient care. Contact Dr. Gunaratnam to book an appointment today.
Is this Dr. Lettricia Gunaratnam affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Gunaratnam is affiliated with Advocate Illinois Masonic Medical Center 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 Family Medicine Specialist?
Explore Family Medicine 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 Lettricia Gunaratnam accepting new patients in Chicago, IL?
Yes, Dr. Lettricia Gunaratnam is accepting new patients at this time.
Does Dr. Lettricia Gunaratnam offer online booking?
Please contact Dr. Gunaratnam's office for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Lettricia Gunaratnam?
Please contact Dr. Gunaratnam's office for information regarding telehealth appointment availability or for scheduling assistance.
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