A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).
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- Currently 3.5 of 4 stars
The overall average patient rating of Dr. Jack Johnston is Excellent.
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Specialties & Research
Dr. Jack Johnston, MD is board certified in Orthopaedic Surgery.
- He has special expertise in 3 areas:
- Hip Osteoarthritis
- Knee Osteoarthritis
- Osteoarthritis (Hand and Wrist)
Education & Awards
Dr. Johnston graduated from Boston University . He has 1 awards.
Dr. Johnston has 6 hospital affiliations:
- CHRISTUS St. Elizabeth Hospital
- Mid Jefferson Hospital
Accepted Insurance Plans
Dr. Johnston accepts these health insurances in at least one office:
- Scott and White Health Plan - 2 plans
- Aetna - 3 plans
- United Healthcare - 12 plans
- Unicare - 11 plans
- Blue Cross Blue Shield of Texas - 3 plans
- Humana - 9 plans
- USA H & W Network - 1 plan