Dr. Leena S. Ray
- Gender: Female
- Experience: 22 years
- Sole propriator: No
- NPI: 1679574693
Dr. Leena S. Ray MD
Nephrologist
She is located at 2222 East Street Ste 305 in Concord, CA 94520. Can help patients with the following: Hemolytic Uremic Syndrome (HUS), Hot Flashes, Inguinal Hernia, Rhabdomyolysis, Urinary Tract Infection (UTI), Vitamin D Deficiency. Her National Provider Identifier (NPI) number is 1679574693. Appointment can be made via the phone number (925) 686-1230. She is affiliated with 3 practices.
Conditions treated
Dr. Leena S. Ray, being an nephrologist, 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. Leena S. Ray.
- Abdominal Pain
- Acute Pain
- Anemia
- Arthritis
- Asthma
- Atherosclerosis
- Bladder Control
- Blood in Urine
- Chest Pain
- Cholecystitis
- Chronic Obstructive Pulmonary Disease (COPD)
- Common Cold
- Constipation
- Cystitis
- Diarrhea
- Edema
- Fever
- Gastroesophageal Reflux Disease (GERD)
- General Care
- Gout
- Headache
- Heart Disease
- Hemolytic Uremic Syndrome (HUS)
- Hiatal Hernia
- High Blood Pressure
- Hot Flashes
- Hydronephrosis
- Hypercalcemia
- Hyperkalemia
- Hyperlipidemia
- Hyperparathyroidism
- Hyponatremia
- Influenza
- Inguinal Hernia
- Kidney Cancer
- Kidney Failure
- Kidney Infection
- Kidney Stones
- Low Blood Pressure
- Low Potassium
- Migraine
- Nausea and Vomiting
- Obesity
- Osteoporosis
- Peptic Ulcer
- Polycystic Kidney Disease (PKD)
- Prescription Refill
- Rhabdomyolysis
- Urethritis
- Urinary Tract Infection (UTI)
- Vitamin D Deficiency
Procedures Performed by Dr. Leena S. Ray
Medicare Enrollment
Dr. Leena S. Ray is enrolled to bill Medicare as a Practitioner - Nephrology .
Bills through: John Muir Trauma Physicians Billing Service
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
| Fresenius | $375 |
| Amgen | $20 |
| Relypsa | $13 |
Other
| Consulting | $375 |
| Food and Beverage | $34 |
Additional Specialities
- Internist
Affiliated practices
Looking for more Nephrologists?
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- Address: Suite 615 1400 South Grand Avenue Los Angeles, 90015, CA
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- Address: 10058 Wolf Road Grass Valley, 95949, CA
Questions & Answers
Does Dr. Leena S. Ray have affiliation with practices?
Dr. Leena S. Ray is affiliated with John Muir Medical Center. For the full list of practices see this list.
Where can you meet with Dr. Leena S. Ray?
Dr. Leena S. Ray's office is located at 2222 East Street Ste 305 in Concord, CA 94520.
What conditions does Dr. Leena S. Ray treat?
Dr. Leena S. Ray provides treatment for Hemolytic Uremic Syndrome (HUS), Hot Flashes, Inguinal Hernia, Rhabdomyolysis, Urinary Tract Infection (UTI), Vitamin D Deficiency. For the full list see this list.