What is David Sachar's specialty?

David Sachar (NPI 1770644478) is a Medicare-billing provider whose primary specialty is Gastroenterology in Columbia, SC.

Where does David Sachar practice?

David Sachar practices in Columbia, SC, based on the location reported in the CMS Medicare provider datasets for NPI 1770644478.

How much does Medicare pay David Sachar?

David Sachar (NPI 1770644478) received approximately $34K in total Medicare Part B payments, serving 214 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1770644478

David SacharMD

GastroenterologyColumbia, SCI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

226

Unique beneficiaries

—

Total services

228

Distinct HCPCS

Medicare payment

$29K

Peer benchmark

Total Medicare services vs. 205 Gastroenterology providers in SC — bottom quintile (cohort median 867).

PRESCRIBING · PART D · 2024

Total Rx claims

528

Beneficiaries

—

Total drug cost

$164K

Distinct drugs

Brand share

61.0%

Top prescribed drugs

Omeprazole96 claims

Sodium, Potassium,mag Sulfates90 claims

Peg3350/Sod Sulf,bicarb,cl/Kcl87 claims

Pantoprazole Sodium41 claims

Peg 3350/Sod Sulf,chlr/Pot/Mag35 claims

QUALITY · MIPS · 2024

Final MIPS score

100.0

Quality

13.6

Cost

75.5

Improvement activities

40.0

Promoting interop.

99.0

Payment adjustment

1.05%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$2K

Payment records

By payment type

Honoraria$2K

Food and Beverage$789

Education$99

Top paying entities

Honoraria$2K

Food and Beverage$789

Education$99

REFERRAL NETWORK

Where David Sachar's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 6 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
CAROLINAS MEDICAL CENTER	112	382
Gregory Panomitros Anesthesiology · Nashville, TN	31	61
Michal Kamionek Pathology · Charlotte, NC	29	64
Mecklenburg Emergency Medical Services Agency Ambulance Service Provider · Charlotte, NC	15	19
Shalene Magee Anesthesiology · Atlanta, GA	14	25
Peter Justis Internal Medicine · Charlotte, NC	14	43

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history

Healthparse Signals

Monitor this provider for changes — dated NPI change events