Dr. Jonathan H. Segal MD
Nephrologist
He is located at 150 Muir Road in Martinez, CA 94553. Can help patients with the following: Cystitis, Hot Flashes, Kidney Failure, Osteoporosis, Polycystic Kidney Disease (PKD), Vitamin D Deficiency. His National Provider Identifier (NPI) number is 1780666164. Appointment can be made via the phone number (925) 372-4610.
Conditions treated
Dr. Jonathan Henry Segal, 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. Jonathan H. Segal.
- 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
Medicare Enrollment
Dr. Jonathan H. Segal is enrolled to bill Medicare as a Order And Referring Only - Nephrology (also registered under: Practitioner - Internal Medicine, Practitioner - Nephrology) .
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
| Questcor Pharmaceuticals | $113 |
Other
| Food and Beverage | $113 |
Additional Specialities
- Internist
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Questions & Answers
Does Dr. Jonathan Henry Segal accept insurance?
Unfortunately we don't have any information if Dr. Jonathan Henry Segal accepts insurance.
Where can you meet with Dr. Jonathan Henry Segal?
Dr. Jonathan Henry Segal's office is located at 150 Muir Road in Martinez, CA 94553.
What conditions does Dr. Jonathan Henry Segal treat?
Dr. Jonathan Henry Segal provides treatment for Cystitis, Hot Flashes, Kidney Failure, Osteoporosis, Polycystic Kidney Disease (PKD), Vitamin D Deficiency. For the full list see this list.