Dr. Keith A. Johnson
- Gender: Male
- Experience: 40 years
- Graduated from: University Of Michigan Medical School
- Graduation year: 1981
- Sole propriator: No
- NPI: 1568449494
Dr. Keith A. Johnson MD
Family Physician
He is located at 1450 Treat Boulevard Ste 160 in Walnut Creek, CA 94597. Can help patients with the following: Common Cold, High Blood Pressure, Hypothyroidism, Osteoarthritis (OA), Pregnancy, Thyroid Disease. His National Provider Identifier (NPI) number is 1568449494. Appointment can be made via the phone number (925) 296-9000. He is affiliated with 4 practices.
Conditions treated
Dr. Keith A. Johnson, being an family physician, 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. Keith A. Johnson.
- Abdominal Pain
- Aging In Place
- Anxiety
- Arthritis
- Asthma
- Autism
- Birth Control Counseling
- Breastfeeding and Lactation
- Chronic Obstructive Pulmonary Disease (COPD)
- Common Cold
- Diabetes
- Fever
- General Care
- Headache
- Heart Disease
- High Blood Pressure
- Hyperlipidemia
- Hypothyroidism
- Infant Care
- Influenza
- Migraine
- Mold Exposure
- Nausea and Vomiting
- Obesity
- Osteoarthritis (OA)
- Osteoporosis
- Pregnancy
- Prenatal Care
- Prescription Refill
- Thyroid Disease
- Women's Health
Procedures Performed by Dr. Keith A. Johnson
Insurances Accepted by Dr. Keith A. Johnson
- Medicare
Medicare Enrollment
Dr. Keith A. Johnson is enrolled to bill Medicare as a Practitioner - Family Practice .
Bills through: John Muir Physician Network
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and is not a comment on insurance accepted, quality, outcomes, or board certification.
Payments received
Drug payment
| Alexion Pharmaceuticals | $34 |
| Novo Nordisk | $15 |
| Novartis | $12 |
Other
| Food and Beverage | $62 |
Studies
UNIVERSITY OF MICHIGAN MEDICAL SCHOOL
Graduated in 1981Affiliated practices
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Questions & Answers
Does Dr. Keith A. Johnson accept patients with Medicare?
Yes, Dr. Keith A. Johnson accepts patients with Medicare.
Where can you meet with Dr. Keith A. Johnson?
Dr. Keith A. Johnson's office is located at 1450 Treat Boulevard Ste 160 in Walnut Creek, CA 94597.
Does Dr. Keith A. Johnson have affiliation with practices?
Dr. Keith A. Johnson is affiliated with John Muir Health - Walnut Creek Campus. For the full list of practices see this list.
What conditions does Dr. Keith A. Johnson treat?
Dr. Keith A. Johnson provides treatment for Common Cold, High Blood Pressure, Hypothyroidism, Osteoarthritis (OA), Pregnancy, Thyroid Disease. For the full list see this list.