David S. Sachar, MD
Gastroenterology Physician · Columbia, SC
David S. Sachar, MD is a gastroenterology physician with a practice address in Columbia, South Carolina, and NPI 1770644478, issued on Dec 13, 2006. Check the license (South Carolina 93794, as entered in NPPES) on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- David S. Sachar
- Credential
- MD
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License numbers
- 93794 SC
200401318 NC
Self-reported in NPPES; status is on the state search - Practice location
- 3 Richland Medical Park Dr, Columbia, SC 29203
- Phone
- (803) 434-8866
- Enumerated
- Dec 13, 2006
- Record last updated
- Jun 9, 2025
- Fax
- (803) 933-3049
- Medicare enrollment
- Enrolled (PECOS I20100802000693); accepts Medicare assignment
- Medical or professional school
- Uniformed Services Uhs Fe Hebert School Of Med, 1997
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 303 in South Carolina → Look up another NPI →
Also registered at 3 Richland Medical Park Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Karen Collins, FNPFamily Nurse Practitioner1477647493
- Annette Darby-Rauch, PAPhysician Assistant1639404858
- Sarah Dorey, NP-CNurse Practitioner1801331830
- Michele Frazier, M.ED.Audiologist1699852160
- Andrea Griffin, APRN, AGACNP-BCAcute Care Nurse Practitioner1669911087
- Kenneth Johns, M.AUD.Audiologist1063599512
Verify David S. Sachar in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
Search for license 93794Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
16% fewer Medicare Part D claims than the average gastroenterology physician in 2024
681 Medicare Part D claims for 337 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 32% of claims.
Most prescribed
- Omeprazole96 claims
- Sod Sulf-Potass Sulf-Mag Sulf90 claims
- Gavilyte-G87 claims
- Pantoprazole Sodium41 claims
- Suflave35 claims
- Famotidine32 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The MIPS final score for 2023 (Medicare payment program): 95.4 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $649.07
17 payments; by number, the most common kind was food and beverage; the largest payer was Teleflex LLC. The 13,350 providers of this specialty with any payment received $5,015.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 3 group practices
- Atrium Health Specialty Network IncCharlotte, NC
- Carolinas Physicians Network IncCharlotte, NC
- Prisma Health Medical Group-MidlandsColumbia, SC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
David S. Sachar among 303 gastroenterology physician records in South Carolina
David S. Sachar, MD is one of 303 gastroenterology physician records with a practice address in South Carolina. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 16% of them.
- NPI issued2006 · 16% of these records are older, 44% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated1997 · median 2005 among the 217 with a school on file
- Record last updated2025 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gastroenterology Physician providers in South Carolina
There are 303 gastroenterology physician records in South Carolina.
All 303 in South Carolina → Every provider in Columbia → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Amir Ahmed, M.D.Columbia, SC 292031205824810
- Devendra Enjamuri, M.DColumbia, SC 292031861745135
- Carl Foulks, M.D.Columbia, SC 292031902898562
- Nizar Hallak, M.D.Columbia, SC 292031861627697
- Anthony Lowman, MDColumbia, SC 292031083617880
- Balbir Minhas, MDColumbia, SC 292031033158779
- Howard Monsour, M.D.Columbia, SC 292031407853518
- Olakumbi Otulana, D.O.Columbia, SC 292031760769699
Common questions
What is David S. Sachar, MD's NPI number?
David S. Sachar, MD's National Provider Identifier (NPI) is 1770644478, issued on Dec 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is David S. Sachar, MD located?
The NPPES record lists a practice address at 3 Richland Medical Park Dr, Columbia, SC, 29203. Phone: (803) 434-8866. Providers update this record themselves, so call before visiting.
How can I verify David S. Sachar, MD's license?
NPPES lists South Carolina license number 93794, as entered by the provider. Search the South Carolina Board of Medical Examiners at https://verify.llronline.com/LicLookup/Med/Med.aspx?div=22. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does David S. Sachar, MD prescribe under Medicare Part D?
In 2024, David S. Sachar, MD had 681 Medicare Part D claims for 337 beneficiaries; the average among gastroenterology physician prescribers was 811. Part D covers Medicare prescriptions only.
What is David S. Sachar, MD's MIPS final score?
The 2023 MIPS final score is 95.4 of 100. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.