PROVIDER PROFILE · NPI 1871575175

Ayub MerchantM.D.

GastroenterologyGreenville, SCI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,129

Unique beneficiaries

—

Total services

1,629

Distinct HCPCS

Medicare payment

$105K

Peer benchmark

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

PRESCRIBING · PART D · 2024

Total Rx claims

963

Beneficiaries

—

Total drug cost

$317K

Distinct drugs

Brand share

16.5%

Top prescribed drugs

Famotidine208 claims

Pantoprazole Sodium172 claims

Omeprazole119 claims

Sucralfate61 claims

Esomeprazole Magnesium51 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$1K

Payment records

By payment type

Food and Beverage$1K

Education$15

REFERRAL NETWORK

Where Ayub Merchant'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). 42 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
John Latham Pathology · Greenville, SC	94	146
Pathgroup Labs, Llc Clinical Laboratory · Nashville, TN	77	166
Terence Casey Pathology · New Orleans, LA	76	178
GREENVILLE ASC LLC	70	87
Pathology Consultants, Inc Clinical Laboratory · Greenville, SC	55	94
James Haswell Diagnostic Radiology · Columbia, SC	43	82
Barry Lazenby Diagnostic Radiology · Spartanburg, SC	37	72
ST FRANCIS HOSPITAL, INC.	35	73
Ronald Eslick Certified Registered Nurse Anesthetist (CRNA) · Greenwood, SC	34	44
Joan Burkhardt Diagnostic Radiology · Spartanburg, SC	31	83
Matthew Nessmith Cardiology · Greenville, SC	26	53
WINGET, JODIE	26	31

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