David Sachar, MD
NPI 1770644478 · Gastroenterology Physician · Columbia, SC
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Sachar, MD is a Gastroenterology Physician provider in Columbia, SC (NPI 1770644478).
Provider details
- NPI number
- 1770644478
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 200401318 (NC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
6 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
228 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Removal of Polyps Or Growths of Large Bowel Using an Endoscope With Mechanical Snare45385 | 59 | $238 |
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239 | 38 | $94 |
| Biopsy of Large Bowel Using a Flexible Endoscope45380 | 28 | $121 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 22 | $87 |
| Colorectal Cancer Screening; Colonoscopy on Individual at High RiskG0105 | 20 | $176 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Omeprazole | 96 | 37 |
| Sodium, Potassium,mag Sulfatesbrand: Sod Sulf-Potass Sulf-Mag Sulf | 90 | 83 |
| Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Gavilyte-G | 87 | 80 |
| Pantoprazole Sodium | 41 | 13 |
| Peg 3350/Sod Sulf,chlr/Pot/Magbrand: Suflave | 35 | 34 |
| Famotidine | 32 | — |
| Mercaptopurine | 24 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$649 across 17 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (5)
- 10650 Park RdSte 480Charlotte, NC 28210-8538Phone: (704) 667-0520
- 1225 Harding PlSte 5100Charlotte, NC 28204-2826Phone: (704) 355-8850
- 1025 Morehead Medical DrSte 300Charlotte, NC 28204-2963Phone: (704) 355-4593
- 16455 Statesville RdSte 200Huntersville, NC 28078-7135Phone: (704) 801-3011
- 441 Mcalister RdLincolnton, NC 28092-4126Phone: (980) 212-4000
Registry dates
- Enumerated
- 2006-12-13
- Last updated
- 2025-06-09
- Certified
- 2025-06-09
Frequently asked questions
- What is David Sachar's NPI number?
- David Sachar's National Provider Identifier (NPI) is 1770644478, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Sachar's specialty?
- David Sachar is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is David Sachar located?
- David Sachar's practice location on file with NPPES is 3 Richland Medical Park Dr, Columbia, SC 29203-6849.
- What is David Sachar's phone number?
- The practice phone number listed in the NPPES registry for David Sachar is (803) 434-8866.
- Does David Sachar accept Medicare?
- David Sachar is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is David Sachar's NPI active?
- Yes — David Sachar's NPI (1770644478) is active in the NPPES registry as of the last update on 2025-06-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.