Marcus Ortiz, PA-C
Physician Assistant
15+
Years in Practice
Practice Locations
2 locations
About Marcus Ortiz
Marcus Ortiz, PA-C is a healthcare provider practicing in Knoxville, TN.
Specialty Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
15
Years Experience
2
Locations
2
States Licensed
Credentials & Board Certifications
Additional Specialties
Primary Specialty
Physician AssistantCredentials verified via NPI Registry (NPPES)
Education & Training
Medical School
University Of California, Davis School Of Medicine
Class of 2011
Licenses & Practice States
Licensed in 2 states
| State | License | Classification | Primary |
|---|---|---|---|
| California | PA21940 | Dermatology | — |
| California | PA21940 | Physician Assistant | — |
| Tennessee | PA3923 | Physician Assistant |
Public Data Summary for Marcus Ortiz
With 15 years of practice, Marcus Ortiz is an established physician assistant provider, PA-C, after earning their medical degree at University Of California, Davis School Of Medicine in 2011. Marcus currently practices across 2 facilities, including Knoxville Dermatology Group Pc in Knoxville, Tennessee. Their National Provider Identifier (NPI) is 1124303334, 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 Marcus Ortiz as a moderate-volume physician assistant provider, treating approximately 702 Medicare beneficiaries and delivering 4K services in the most recent reporting year. That panel size indicates balanced experience across typical Medicare conditions.
Under the Physician Payments Sunshine Act, CMS reports that Marcus Ortiz received $2K 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
$2K
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 Marcus Ortiz
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0 reviews
Physician Assistant Providers Nearby
Same primary specialty near ZIP 37909
FAQ
Frequently asked questions about Marcus Ortiz
What does Marcus Ortiz specialize in?
Marcus Ortiz specializes in Physician Assistant. Secondary taxonomy filings also list Physician Assistant and Dermatology.
Where does Marcus Ortiz practice?
Marcus Ortiz practices at Knoxville Dermatology Group Pc in Knoxville, Tennessee. Marcus is also affiliated with 1 additional facility, listed below.
Does Marcus Ortiz accept Medicare?
CMS records show that Marcus Ortiz accepts Medicare assignment. CMS billing data shows 702 Medicare beneficiaries treated in the most recent reporting year.
What is Marcus Ortiz's NPI number?
Marcus Ortiz's National Provider Identifier (NPI) is 1124303334. 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 Marcus Ortiz been practicing?
Marcus Ortiz has approximately 15 years of practice experience, having graduated from University Of California, Davis School Of Medicine in 2011.