Dr. Gregory Clark, MD
20+
Years in Practice
Practice Locations
1 location
About Dr. Gregory Clark
Gregory Clark, MD is a healthcare provider practicing in Ankeny, IA.
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.
1
Location
1
States Licensed
Credentials & Board Certifications
Credentials verified via NPI Registry (NPPES)
Education & Training
No education details on file.
Licenses & Practice States
Licensed in 1 state
| State | License | Classification | Primary |
|---|---|---|---|
| Iowa | MD-43163 | Internal Medicine |
Public Data Summary for Dr. Gregory Clark
With 20 years of practice, Dr. Gregory Clark is an established healthcare provider, MD,. Dr. currently practices at Mercy Clinics Inc in Ankeny, Iowa. Their National Provider Identifier (NPI) is 1386730836, 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.
Under the Physician Payments Sunshine Act, CMS reports that Dr. Gregory Clark received $25 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
$25
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. Gregory Clark
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FAQ
Frequently asked questions about Dr. Gregory Clark
Where does Dr. Gregory Clark practice?
Dr. Gregory Clark practices at Mercy Clinics Inc in Ankeny, Iowa.
Does Dr. Gregory Clark accept Medicare?
CartoChrome does not have a verified Medicare assignment record for Dr. Gregory Clark. CMS opt-out records should be checked directly, and patients should call the practice to confirm Medicare acceptance for their specific plan.
What is Dr. Gregory Clark's NPI number?
Dr. Gregory Clark's National Provider Identifier (NPI) is 1386730836. 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. Gregory Clark been practicing?
Dr. Gregory Clark has approximately 20 years of practice experience.