DR. DOMINIC A OFFIONG MD
NPI 1497730097
Internal Medicine in Georgetown, SC
About Dr. Dominic A Offiong Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. DOMINIC A OFFIONG MD (NPI 1497730097) is an individual internal medicine provider in Georgetown, South Carolina, licensed in Texas (M0845) and active in the NPI registry since December 2005. He is enrolled in Medicare PECOS, is affiliated with Hca Florida Mercy Hospital, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 2
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. Dominic A Offiong Md 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
22Medicare enrollment records show Dominic Offiong reassigns Medicare billing to 22 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Georgetown, SC 29440
- Reassigned Medicare billing, South Carolina enrollment
- 261 clinicians in this Medicare group
Murrells Inlet, SC 29576
- Reassigned Medicare billing, South Carolina enrollment
- 249 clinicians in this Medicare group
Myrtle Beach, SC 29572
- Reassigned Medicare billing, South Carolina enrollment
- 529 clinicians in this Medicare group
Mount Pleasant, SC 29464
- Reassigned Medicare billing, South Carolina enrollment
- 61 clinicians in this Medicare group
Monroe, GA 30655
- Reassigned Medicare billing, Georgia and South Carolina enrollments
- 777 clinicians in this Medicare group
Rome, GA 30165
- Reassigned Medicare billing, Georgia enrollment
- 343 clinicians in this Medicare group
Boca Raton, FL 33428
- Reassigned Medicare billing, Florida enrollment
- 516 clinicians in this Medicare group
Delray Beach, FL 33484
- Reassigned Medicare billing, Florida enrollment
- 140 clinicians in this Medicare group
Pensacola, FL 32514
- Reassigned Medicare billing, Florida enrollment
- 601 clinicians in this Medicare group
Aventura, FL 33180
- Reassigned Medicare billing, Florida enrollment
- 861 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 4
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 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Hca Florida Mercy Hospital
Acute Care Hospitals · Miami, FLDelray Medical Center
Acute Care Hospitals · Delray Beach, FLUnited Regional Health Care System
Acute Care Hospitals · Wichita Falls, TXMethodist Hospital
Acute Care Hospitals · San Antonio, TXWilbarger General Hospital
Acute Care Hospitals · Vernon, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 29440 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Reported Quality Measures
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Dominic Offiong's NPI number?
The NPI number for Dominic Offiong is 1497730097. It was assigned to this individual provider in the NPPES registry on December 7, 2005.
Where is Dominic Offiong located?
Dominic Offiong practices at 606 Black River Rd, Georgetown, SC 29440. The listed phone number is (843) 527-7000.
What is Dominic Offiong's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Dominic Offiong enrolled in Medicare?
Yes. Dominic Offiong 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 Dominic Offiong's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Dominic Offiong reassigns Medicare benefits to 22 organizations: Georgetown Memorial Hospital (Georgetown, SC), Waccamaw Community Hospital (Murrells Inlet, SC), Southeastern Hospitalist Services PC (Myrtle Beach, SC), South Carolina Group Services, LLC (Mount Pleasant, SC), Hospital Physician Services - Southeast Professional Corporation (Monroe, GA) and 17 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 Dominic Offiong's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Dominic Offiong accept?
Health plans from Blue Cross and Blue Shield of Texas, Oscar Health, Oscar Health Maintenance Organization of Florida, Oscar Insurance Company and UnitedHealthcare list Dominic Offiong 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 Dominic Offiong affiliated with any hospitals?
According to CMS data, Dominic Offiong is affiliated with Hca Florida Mercy Hospital, Delray Medical Center, United Regional Health Care System, Methodist Hospital and Wilbarger General Hospital.
When was this NPI record last updated?
The NPPES record for Dominic Offiong was last updated on March 31, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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. Dominic A Offiong, MD · NPI 1497730097
Internal Medicine physician in Georgetown, South Carolina. Individual provider, active in the CMS NPPES registry since December 7, 2005.
## Identity
- **NPI:** 1497730097 (Entity type: Individual)
- **Enumerated:** December 7, 2005
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** M0845 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 606 BLACK RIVER RD, Georgetown, SC 29440-3304
- **Phone:** (843) 527-7000 · **Fax:** (843) 520-8403
## 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:** 22 organizations under Medicare reassignment (form CMS-855R): Georgetown Memorial Hospital (NPI 1982604021, Georgetown, SC); Waccamaw Community Hospital (NPI 1972503910, Murrells Inlet, SC); Southeastern Hospitalist Services PC (NPI 1003280108, Myrtle Beach, SC); South Carolina Group Services, LLC (NPI 1609212232, Mount Pleasant, SC); Hospital Physician Services - Southeast Professional Corporation (NPI 1760410385, Monroe, GA); and 17 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1985
## Record status
- **NPPES last updated:** March 31, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1497730097) · Data from the CMS NPPES public registry.