KR
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Ratnam, Nephrologist in San Diego, CA?
Dr. Krishna Ratnam, MD is a Nephrologist, who primarily practices in San Diego, CA with 2 additional practice locations. He is board certified. Dr. Ratnam is fluent in English and Spanish, and is currently seeing new patients. Dr. Ratnam’s practice accepts Kaiser Permanente, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Ratnam’s office at (619) 528-5000.
Is Dr. Ratnam board certified as a Nephrologist?
Yes, Dr. Krishna Ratnam, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Ratnam speak?
Dr. Ratnam and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does a Nephrologist like Dr. Ratnam typically treat?
As a Nephrologist, Dr. Ratnam 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. Ratnam. 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:
- End-Stage Kidney Disease
- Chronic Kidney Disease Stage 5
- Kidney Failure
- Chronic Kidney Disease (CKD)
- Helping Your Child Adapt to Life with Chronic Kidney Disease
- ESRD
- End-Stage Renal Failure
- CKD Stage 5
- End-Stage Renal Disease
ICD-10 Codes:
- N186: End stage renal disease
- N185: Chronic kidney disease, stage 5
Also known as:
- Type 2 Diabetes with Chronic Kidney Disease
- Diabetes Type 2
- Diabetic Kidney Problems
- Type 2 diabetes
- Diabetic Chronic Kidney Disease
- Long-term Kidney Failure from Type 2 Diabetes
- Type 2 Diabetes End-Stage Renal Disease
ICD-10 Codes:
- E1122: Type 2 diabetes mellitus with diabetic chronic kidney disease
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Having a Kidney Transplant
- Kidney Transplantation
- Kidney Transplant
- Renal transplant
- Kidney replacement surgery
- Post-kidney transplant
ICD-10 Codes:
- Z940: Kidney transplant status
Also known as:
- Kidney Transplant Aftercare
- Kidney Transplantation
- Post-kidney transplant care
- Kidney transplant follow-up
- Renal transplant recovery
ICD-10 Codes:
- Z4822: Encounter for aftercare following kidney transplant
Also known as:
- Long-Term Blood Thinner Use
- Blood Thinners
- Chronic anticoagulant therapy
- Ongoing blood thinner treatment
- Anticoagulant medication use
ICD-10 Codes:
- Z7901: Long term (current) use of anticoagulants
What procedures does a Nephrologist like Dr. Ratnam typically perform?
As a Nephrologist, procedures performed by Dr. Krishna Ratnam may include:
- Dialysis
- Kidney and Urinary Perfusion Scan
- Kidney Biopsy
- Kidney Transplant
- Kidney Ultrasound
- Nephrology Consultation
- Nephrology Follow Up
- Peritoneal Dialysis
Please contact Dr. Ratnam's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Ratnam accept my insurance?
Dr. Ratnam accepts most major insurance plans. Important: Please call our office at (619) 528-5000 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Ratnam accept in San Diego, CA?
Dr. Ratnam in San Diego, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Kaiser Permanente
Medicare
Other Health Care Provider
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Ratnam's office located?
Dr. Krishna Ratnam's Primary Practice
9455 Clairemont Mesa Blvd
San Diego, CA 92123
(619) 528-5000
What is Dr. Ratnam's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Ratnam's National Provider Identifier (NPI) number is 1306004940.
What common questions do patients ask about Dr. Ratnam?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Ratnam
What is Dr. Krishna Ratnam's specialty?
Dr. Ratnam is a Nephrologist near San Diego, CA.
What does a Nephrologist do?
An internist who manages disorders related to the kidneys, including high blood pressure, fluid and mineral balance, and dialysis for waste removal when kidney function is impaired. This specialist also collaborates with surgeons regarding kidney transplantation.
Is this Dr. Krishna Ratnam affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Ratnam is affiliated with Kaiser Permanente San Diego Medical Center, Jacobs Medical Center At Uc San Diego Health 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 Nephrologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Nephrologist. 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 Krishna Ratnam accepting new patients in San Diego, CA?
Yes, Dr. Krishna Ratnam is accepting new patients at this time.
Does Dr. Krishna Ratnam offer online booking?
Please contact Dr. Ratnam's office at (619) 528-5000 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Krishna Ratnam?
Please contact Dr. Ratnam's office at (619) 528-5000 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Krishna Ratnam have?
Dr. Krishna Ratnam is certified by the American Board of Internal Medicine.
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