Dr. Mark S. Girguis
- Gender: Male
- Experience: 20 years
- Graduated from: Wayne State University School Of Medicine
- Graduation year: 2001
- Sole propriator: No
- NPI: 1477591154
Dr. Mark S. Girguis MD.
Radiologist
He is located at 40946 Us Highway 19 North # 101 in Tarpon Springs, FL 34689. Can help patients with the following: MRI. His National Provider Identifier (NPI) number is 1477591154. Appointment can be made via the phone number (813) 720-7237. He is affiliated with 7 practices and 1 hospitals.
Conditions treated
Dr. Mark S. Girguis, being an radiologist, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Mark S. Girguis.
- MRI
Procedures Performed by Dr. Mark S. Girguis
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Mark S. Girguis as in-network for the following 2026 plans.
Health plans
Oscar Health Maintenance Organization of Florida
Network data as of Sep 15, 2026, as reported by the insurer.
Show all 26 plans from Oscar Health Maintenance Organization of Florida
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Bronze Classic 4700 | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Bronze Classic 4700 | with AdventHealth | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Bronze Classic Standard (2 plan variants) | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Bronze Classic Standard | with AdventHealth | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Bronze Elite + PCP Saver Plus | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Bronze Elite + PCP Saver Plus | with AdventHealth | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Bronze Simple Breathe Easy with Enhanced COPD Benefits (2 plan variants) | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Bronze Simple Chronic Care CKM (2 plan variants) | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Bronze Simple Diabetes (2 plan variants) | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Gold Classic Standard (2 plan variants) | HMO · Gold | Preferred | Accepting new patients |
| Gold Classic Standard | with AdventHealth | HMO · Gold | Preferred | Accepting new patients |
| Gold Elite Saver Plus | with AdventHealth | HMO · Gold | Preferred | Accepting new patients |
| Gold Simple | HMO · Gold | Preferred | Accepting new patients |
| Gold Simple | with AdventHealth | HMO · Gold | Preferred | Accepting new patients |
| Silver Classic Standard (2 plan variants) | HMO · Silver | Preferred | Accepting new patients |
| Silver Classic Standard | with AdventHealth | HMO · Silver | Preferred | Accepting new patients |
| Silver Elite | HMO · Silver | Preferred | Accepting new patients |
| Silver Elite | with AdventHealth | HMO · Silver | Preferred | Accepting new patients |
| Silver Simple Breathe Easy with Enhanced COPD Benefits (2 plan variants) | HMO · Silver | Preferred | Accepting new patients |
| Silver Simple Chronic Care CKM | HMO · Silver | Preferred | Accepting new patients |
| Silver Simple Chronic Care CKM | with AdventHealth | HMO · Silver | Preferred | Accepting new patients |
| Silver Simple Diabetes | HMO · Silver | Preferred | Accepting new patients |
| Silver Simple Diabetes | with AdventHealth | HMO · Silver | Preferred | Accepting new patients |
| Silver Simple PCP Saver | HMO · Silver | Preferred | Accepting new patients |
| Silver Simple PCP Saver | with AdventHealth | HMO · Silver | Preferred | Accepting new patients |
| Silver Simple Women's Health with Menopause Benefits (2 plan variants) | HMO · Silver | Preferred | Accepting new patients |
This covers ACA Marketplace plans only, as reported by each insurer. It does not include employer, Medicare Advantage, or state-run exchange plans, and a plan missing from this list does not mean Dr. Mark S. Girguis is out of network. Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.
Medicare Enrollment
Dr. Mark S. Girguis is enrolled to bill Medicare as a Practitioner - Diagnostic Radiology .
Bills through: Faculty Physicians And Surgeons Of Llusm
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
Payments received
Drug payment
| Arrow International | $140 |
Other
| Food and Beverage | $140 |
Studies
WAYNE STATE UNIVERSITY SCHOOL OF MEDICINE
Graduated in 2001Affiliated practices
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Questions & Answers
Where can you meet with Dr. Mark S. Girguis?
Dr. Mark S. Girguis's office is located at 40946 Us Highway 19 North # 101 in Tarpon Springs, FL 34689.
Does Dr. Mark S. Girguis accept patients with Oscar Health Maintenance Organization of Florida?
Yes, Dr. Mark S. Girguis is listed in-network for Oscar Health Maintenance Organization of Florida through the ACA Marketplace (Obamacare/HealthCare.gov). See the Marketplace plans section for details.
What conditions does Dr. Mark S. Girguis treat?
Dr. Mark S. Girguis provides treatment for MRI.
Has Dr. Mark S. Girguis affiliation with hospitals?
Dr. Mark S. Girguis is affiliated with LOMA LINDA UNIVERSITY MEDICAL CENTER.
Does Dr. Mark S. Girguis have affiliation with practices?
Dr. Mark S. Girguis is affiliated with Zwanger & Pesiri Radiology Group. For the full list of practices see this list.