Dr. John Williams, M.D.
Internal Medicine
21+
Years in Practice
Available
Telehealth
Practice Locations
1 location
About Dr. John Williams
John Williams, M.D. is a healthcare provider with 21 years of experience.
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.
45
Years Experience
1
Location
1
States Licensed
Credentials & Board Certifications
Primary Specialty
Internal MedicineCredentials verified via NPI Registry (NPPES)
Education & Training
Medical School
University Of Oklahoma College Of Medicine
Class of 1981
Licenses & Practice States
Licensed in 1 state
| State | License | Classification | Primary |
|---|---|---|---|
| Oklahoma | 13127 | Internal Medicine |
Public Data Summary for Dr. John Williams
With 21 years of practice, Dr. John Williams is an established internal medicine provider, M.D., after earning their medical degree at University Of Oklahoma College Of Medicine in 1981. Dr. currently practices at Jd Stewart Companies Pllc in Stillwater, Oklahoma. Their National Provider Identifier (NPI) is 1528068426, 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 Williams as a lower-volume internal medicine provider, treating approximately 428 Medicare beneficiaries and delivering 7K 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 Williams received $474 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
$474
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 Williams
--
0 reviews
Internal Medicine Providers Nearby
Same primary specialty near ZIP 74074
FAQ
Frequently asked questions about Dr. John Williams
What does Dr. John Williams specialize in?
Dr. John Williams specializes in Internal Medicine.
Where does Dr. John Williams practice?
Dr. John Williams practices at Jd Stewart Companies Pllc in Stillwater, Oklahoma.
Does Dr. John Williams accept Medicare?
CMS records show that Dr. John Williams accepts Medicare assignment. CMS billing data shows 428 Medicare beneficiaries treated in the most recent reporting year.
What is Dr. John Williams's NPI number?
Dr. John Williams's National Provider Identifier (NPI) is 1528068426. 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 Williams been practicing?
Dr. John Williams has approximately 21 years of practice experience, having graduated from University Of Oklahoma College Of Medicine in 1981.