What is John Schaberg's specialty?

John Schaberg (NPI 1851321541) is a Medicare-billing provider whose primary specialty is Gastroenterology in West Columbia, SC.

Where does John Schaberg practice?

John Schaberg practices in West Columbia, SC, based on the location reported in the CMS Medicare provider datasets for NPI 1851321541.

How much does Medicare pay John Schaberg?

John Schaberg (NPI 1851321541) received approximately $267K in total Medicare Part B payments, serving 1,451 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1851321541

John SchabergMD

PRACTICESOUTH CAROLINA ENDOSCOPY CENTERSee all providers at this practice →

GastroenterologyWest Columbia, SCI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,842

Unique beneficiaries

—

Total services

3,686

Distinct HCPCS

Medicare payment

$253K

Peer benchmark

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

PRESCRIBING · PART D · 2024

Total Rx claims

1,971

Beneficiaries

—

Total drug cost

$600K

Distinct drugs

Brand share

32.8%

Top prescribed drugs

Pantoprazole Sodium431 claims

Sodium, Potassium,mag Sulfates357 claims

Omeprazole284 claims

Famotidine110 claims

Peg3350/Sod Sulf,bicarb,cl/Kcl86 claims

QUALITY · MIPS · 2024

Final MIPS score

100.0

Quality

17.9

Cost

85.1

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

1.05%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$2K

Payment records

125

By payment type

Food and Beverage$2K

Education$75

Top paying entities

Food and Beverage$2K

Education$75

REFERRAL NETWORK

Where John Schaberg'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). 81 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
LEXINGTON COUNTY HEALTH SERVICES DISTRICT INC	528	1,778
Joshua Mccain Diagnostic Radiology · Rockford, IL	93	204
Nicholas Mayes Diagnostic Radiology · West Columbia, SC	90	159
Jeffrey Welsh Pathology · West Columbia, SC	85	302
Ariel Pertile Diagnostic Radiology · West Columbia, SC	80	155
Lexington County Ems Ambulance Service Provider · Lexington, SC	77	177
Beth Siroty-Smith Diagnostic Radiology · West Columbia, SC	75	138
VAUGHN, LAURIE	73	171
Robert Garris Diagnostic Radiology · West Columbia, SC	72	135
Gilbert Rogers Internal Medicine · Lexington, SC	65	136
Edwin Pia Diagnostic Radiology · West Columbia, SC	64	111
Richard Murray Internal Medicine · Lexington, SC	63	115

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