Dr. John Cantrell, D.O.
18+
Years in Practice
Practice Locations
1 location
About Dr. John Cantrell
John Cantrell, D.O. is a healthcare provider practicing in Gardendale, AL.
Specialty Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
19
Years Experience
1
Location
1
States Licensed
Credentials & Board Certifications
Credentials verified via NPI Registry (NPPES)
Education & Training
Medical School
At Still University Of Health Sciences, College Of Osteo Med, Kirksville
Class of 2007
Licenses & Practice States
Licensed in 1 state
| State | License | Classification | Primary |
|---|---|---|---|
| Alabama | DO1085 | Internal Medicine |
Public Data Summary for Dr. John Cantrell
With 18 years of practice, Dr. John Cantrell is an established healthcare provider, D.O., after earning their medical degree at At Still University Of Health Sciences, College Of Osteo Med, Kirksville in 2007. Dr. currently practices at Day Optometry Clinic Pc in Gardendale, Alabama. Their National Provider Identifier (NPI) is 1609020866, and the profile below combines data from CMS NPPES, Medicare billing records, the HHS OIG exclusion list, and — where available — CMS Open Payments, Medicare Utilization, and Part D prescriber summaries.
CMS Medicare data shows Dr. John Cantrell as a lower-volume healthcare provider, treating approximately 199 Medicare beneficiaries and delivering 534 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.
Under the Physician Payments Sunshine Act, CMS reports that Dr. John Cantrell received $34 in industry payments in 2023. Payments at this scale are typical for most practicing physicians and generally reflect routine educational activities.
Transparency & Safety
Public records from CMS and OIG databases
Industry Payments
$34
Total payments received from pharmaceutical and medical device companies in 2023.
Source: CMS Open Payments (Sunshine Act)
Opioid Prescribing
This provider has no opioid prescriptions on file in Medicare Part D data.
Insurance & Accessibility
Reviews
Community reviews for Dr. John Cantrell
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0 reviews
FAQ
Frequently asked questions about Dr. John Cantrell
Where does Dr. John Cantrell practice?
Dr. John Cantrell practices at Day Optometry Clinic Pc in Gardendale, Alabama.
Does Dr. John Cantrell accept Medicare?
CMS records show that Dr. John Cantrell accepts Medicare assignment. CMS billing data shows 199 Medicare beneficiaries treated in the most recent reporting year.
What is Dr. John Cantrell's NPI number?
Dr. John Cantrell's National Provider Identifier (NPI) is 1609020866. This is the unique 10-digit number the Centers for Medicare & Medicaid Services assigns to every practicing US healthcare provider. You can verify this number directly at the NPPES NPI Registry.
How long has Dr. John Cantrell been practicing?
Dr. John Cantrell has approximately 18 years of practice experience, having graduated from At Still University Of Health Sciences, College Of Osteo Med, Kirksville in 2007.