DR. SAMUEL GUIRGUIS D.O.
NPI 1831332832
Radiology - Diagnostic Radiology in Tarpon Springs, FL
About Dr. Samuel Guirguis D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. SAMUEL GUIRGUIS D.O. (NPI 1831332832) is an individual diagnostic radiology provider in Tarpon Springs, Florida, licensed in Illinois (036.130210) and active in the NPI registry since April 2009. He is enrolled in Medicare PECOS, is affiliated with West Suburban Medical Center, and maintains a secondary practice location in Chicago.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Samuel Guirguis D.o. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
25Medicare enrollment records show Samuel Guirguis reassigns Medicare billing to 25 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Hudson, FL 34667
- Reassigned Medicare billing, Florida enrollment
- Medicare enrollment name: West Hernando Diagnostic And Mr Center, Inc
- 54 clinicians in this Medicare group
Tampa, FL 33613
- Reassigned Medicare billing, Illinois enrollment
- 17 clinicians in this Medicare group
St Petersburg, FL 33701
- Reassigned Medicare billing, Florida enrollment
- 269 clinicians in this Medicare group
Brooksville, FL 34613
- Reassigned Medicare billing, Florida enrollment
- 29 clinicians in this Medicare group
Crystal River, FL 34428
- Reassigned Medicare billing, Florida enrollment
- 29 clinicians in this Medicare group
Sarasota, FL 34239
- Reassigned Medicare billing, Florida enrollment
- 62 clinicians in this Medicare group
Ocala, FL 34471
- Reassigned Medicare billing, Florida enrollment
- 48 clinicians in this Medicare group
Orlando, FL 32806
- Reassigned Medicare billing, Florida enrollment
- 3,290 clinicians in this Medicare group
Winter Park, FL 32792
- Reassigned Medicare billing, Florida enrollment
- 20 clinicians in this Medicare group
Winnsboro, LA 71295
- Reassigned Medicare billing, Louisiana enrollment
- 144 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 10
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
West Suburban Medical Center
Acute Care Hospitals · Oak Park, ILSaint Anthony Hospital
Acute Care Hospitals · Chicago, ILSana Healthcare Carrollton D/B/A Carrollton Regional Medical Center
Acute Care Hospitals · Carrollton, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 34689 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
TARPON SPRINGS, FL 34689
TARPON SPRINGS, FL 34689
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Samuel Guirguis's NPI number?
The NPI number for Samuel Guirguis is 1831332832. It was assigned to this individual provider in the NPPES registry on April 7, 2009.
Where is Samuel Guirguis located?
Samuel Guirguis practices at 40946 Us Highway 19 N Ste 101, Tarpon Springs, FL 34689. The listed phone number is (979) 492-7761.
What is Samuel Guirguis's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.
Is Samuel Guirguis enrolled in Medicare?
Yes. Samuel Guirguis is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Samuel Guirguis's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Samuel Guirguis reassigns Medicare benefits to 25 organizations: West Hernando Diagnostic & Mr Center (Hudson, FL), Simonmed Imaging Florida LLC (Tampa, FL), Ohri, LLC (St Petersburg, FL), Spring Hill Imaging LLC (Brooksville, FL), Amin Radiology Inc (Crystal River, FL) and 20 more organizations, listed in the Medicare section above. Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Samuel Guirguis's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Samuel Guirguis accept?
Health plans from Ambetter Health, Ambetter of Alabama, Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Texas and Oscar Health Maintenance Organization of Florida list Samuel Guirguis as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Samuel Guirguis affiliated with any hospitals?
According to CMS data, Samuel Guirguis is affiliated with West Suburban Medical Center, Saint Anthony Hospital and Sana Healthcare Carrollton D/B/A Carrollton Regional Medical Center.
When was this NPI record last updated?
The NPPES record for Samuel Guirguis was last updated on November 22, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Dr. Samuel Guirguis, D.O. · NPI 1831332832
Diagnostic Radiology physician in Tarpon Springs, Florida. Individual provider, active in the CMS NPPES registry since April 7, 2009.
## Identity
- **NPI:** 1831332832 (Entity type: Individual)
- **Enumerated:** April 7, 2009
- **Primary specialty:** Radiology - Diagnostic Radiology · taxonomy 2085R0202X
- **State license:** 036.130210 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 40946 US HIGHWAY 19 N STE 101, Tarpon Springs, FL 34689-5446
- **Phone:** (979) 492-7761
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 25 organizations under Medicare reassignment (form CMS-855R): West Hernando Diagnostic & Mr Center (NPI 1932193711, Hudson, FL); Simonmed Imaging Florida LLC (NPI 1477830818, Tampa, FL); Ohri, LLC (NPI 1205644259, St Petersburg, FL); Spring Hill Imaging LLC (NPI 1386731180, Brooksville, FL); Amin Radiology Inc (NPI 1700873981, Crystal River, FL); and 20 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Midwestern University, Chicago College Of Osteopathic Med, class of 2009
## Record status
- **NPPES last updated:** November 22, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1831332832) · Data from the CMS NPPES public registry.