Richard L. Sigmon, MD
Gastroenterology · Internal Medicine · Pediatric Medicine (CMS) · Myrtle Beach, SC
At a glance
7900 N Kings Hwy, Myrtle Beach, SC 29572-3055
Published activity: Colonoscopy · Upper gastrointestinal (GI) endoscopy for acid reflux. View counts and coverage
NPPES record updated Jul 18, 2025. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- Are you accepting new patients?
- Do you accept my specific insurance plan?
- Do you provide the service I need at this address?
- Do I need a referral, and what is the earliest appointment?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
7900 N Kings HwyMyrtle Beach, SC 29572-3055
Additional reported practice locations
1225 Harding PlSte 5100
Charlotte, NC 282042826
Phone: 7043558850 1350 S Kings Dr
Charlotte, NC 282072134
Phone: 7044461255 10650 Park Rd
Ste 480
Charlotte, NC 282108538
Phone: 7046670520 16455 Statesville Rd
Ste 200
Huntersville, NC 280787135
Phone: 7048013011 1025 Morehead Medical Dr
Ste 300
Charlotte, NC 282042963
Phone: 7043554593
Education & affiliations
- Medical / professional school
- University Of North Carolina At Chapel Hill School Of Medicine
- Graduation year
- 1979
- CMS specialties
- Gastroenterology · Internal Medicine · Pediatric Medicine
Practice groups
Reported hospital affiliations
- Carolinas Medical Center/Behav Health Charlotte, NC
- Grand Strand Regional Medical Center Myrtle Beach, SC
- Mcleod Loris Hospital Loris, SC
- North Carolina Baptist Hospital Winston-Salem, NC
Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.
Source: CMS National Downloadable File · Published Oct 15, 2026.
Source: CMS Facility Affiliation Data · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
| Procedure category | Published Medicare activity |
|---|---|
| Colonoscopy | 1-10 |
| Upper gastrointestinal (GI) endoscopy for acid reflux | 1-10 |
CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology
Source: CMS Utilization Data · Published Oct 15, 2026.
Find providers with a similar service mix
Compare 2024 published Medicare activity in the same reported specialty, here or in another city.
Industry-reported general payments
Includes reported transfers of value, such as meals, travel, or consulting. Payments do not establish improper conduct or quality of care. Research funding and ownership values are excluded from this total.
See payment purposes and reporting companies
Reported purposes
| Purpose | Amount |
|---|---|
| Food and beverage | $356.20 |
Reporting companies
| Company | Amount |
|---|---|
| PHATHOM PHARMACEUTICALS, INC. | $132.47 |
| ABBVIE INC. | $59.38 |
| TAKEDA PHARMACEUTICALS U.S.A., INC. | $38.71 |
| GENZYME CORPORATION | $36.17 |
| QOL MEDICAL, LLC | $34.83 |
| SALIX PHARMACEUTICALS, A DIVISION OF BAUSCH HEALTH US, LLC | $24.15 |
| AIMMUNE THERAPEUTICS, INC. | $15.84 |
| JANSSEN BIOTECH, INC. | $14.65 |
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- Gastroenterology · Internal Medicine · Pediatric Medicine (CMS)
- Taxonomy code
- 207RG0100X
- Enumeration date
- Jul 17, 2006
- Record updated
- Jul 18, 2025
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- MD
Reported taxonomies and licenses
207R00000X
License reported: 24616 NC
207RG0100X
License reported: 24616 NC
207RG0100X · Primary
License reported: 94015 SC
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
7900 N Kings HwyMyrtle Beach, SC 29572-3055
- Phone
- (843) 492-2751
- Fax
- (843) 839-0275
Mailing address
7900 N KINGS HWYMYRTLE BEACH, SC 295723055
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
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