David S. Sachar, MD
Gastroenterology · Internal Medicine (CMS) · Columbia, SC
At a glance
3 Richland Medical Park Dr, Columbia, SC 29203-6849
Published activity: Colonoscopy · Upper gastrointestinal (GI) endoscopy for acid reflux. View counts and coverage
NPPES record updated Jun 9, 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
3 Richland Medical Park DrColumbia, SC 29203-6849
Additional reported practice locations
16455 Statesville RdSte 200
Huntersville, NC 280787135
Phone: 7048013011 10650 Park Rd
Ste 480
Charlotte, NC 282108538
Phone: 7046670520 441 Mcalister Rd
Lincolnton, NC 280924126
Phone: 9802124000 1225 Harding Pl
Ste 5100
Charlotte, NC 282042826
Phone: 7043558850 1025 Morehead Medical Dr
Ste 300
Charlotte, NC 282042963
Phone: 7043554593
Education & affiliations
- Medical / professional school
- Uniformed Services Uhs Fe Hebert School Of Med
- Graduation year
- 1997
- CMS specialties
- Gastroenterology · Internal Medicine
CMS reports telehealth services for this clinician. Confirm current services and availability with the practice.
Practice groups
Reported hospital affiliations
- Atrium Health Pineville Charlotte, NC
- Carolinas Medical Center/Behav Health Charlotte, NC
- Prisma Health Richland Hospital Columbia, SC
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 | 94 |
| Upper gastrointestinal (GI) endoscopy for acid reflux | 76 |
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 |
|---|---|
| Honoraria | $1,600.00 |
| Food and beverage | $788.61 |
| Education | $99.00 |
Reporting companies
| Company | Amount |
|---|---|
| ALCRESTA THERAPEUTICS, INC. | $1,600.00 |
| JANSSEN BIOTECH, INC. | $329.14 |
| TAKEDA PHARMACEUTICALS U.S.A., INC. | $199.82 |
| ABBVIE INC. | $199.22 |
| MIRUM PHARMACEUTICALS, INC. | $126.22 |
| CELLTRION USA INC. | $19.46 |
| PHATHOM PHARMACEUTICALS, INC. | $13.75 |
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 (CMS)
- Taxonomy code
- 207RG0100X
- Enumeration date
- Dec 13, 2006
- Record updated
- Jun 9, 2025
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- MD
Reported taxonomies and licenses
207R00000X
License reported: 200401318 NC
207RG0100X
License reported: 93794 SC
207RG0100X · Primary
License reported: 200401318 NC
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
3 Richland Medical Park DrColumbia, SC 29203-6849
- Phone
- (803) 434-8866
- Fax
- (803) 933-3049
Mailing address
300 E MCBEE AVE FL 4GREENVILLE, SC 296012842
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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