PROVIDER PROFILE · NPI 1518139914

Mark GreavesM.D.

GastroenterologyHillsborough, NJI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,299

Unique beneficiaries

—

Total services

13,411

Distinct HCPCS

Medicare payment

$379K

Peer benchmark

Total Medicare services vs. 544 Gastroenterology providers in NJ — top quintile (cohort median 963).

PRESCRIBING · PART D · 2024

Total Rx claims

1,439

Beneficiaries

—

Total drug cost

$194K

Distinct drugs

Brand share

12.5%

Top prescribed drugs

Omeprazole386 claims

Pantoprazole Sodium224 claims

Famotidine106 claims

Dicyclomine Hcl79 claims

Esomeprazole Magnesium68 claims

QUALITY · MIPS · 2024

Final MIPS score

100.0

Quality

0.0

Cost

76.6

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

1.05%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$323

Payment records

By payment type

Food and Beverage$281

Long term medical supply or device loan$42

REFERRAL NETWORK

Where Mark Greaves'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). 68 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ROBERT WOOD JOHNSON UNIVERSITY HOSPITAL INC	305	863
Central Jersey Ambulatory Surgical Center, Llc Ambulatory Surgical Center · Hillsborough, NJ	120	190
Robert Jaffe Diagnostic Radiology · Edison, NJ	112	308
Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ	105	272
Gary Ciambotti Gastroenterology · Hillsborough, NJ	101	289
Steven Gross Diagnostic Radiology · East Brunswick, NJ	79	194
Alan Saunders Interventional Radiology · East Brunswick, NJ	79	184
Claudia Barghash Gastroenterology · Hillsborough, NJ	73	189
Anthony Caravello Diagnostic Radiology · East Brunswick, NJ	67	130
Shehzana Ashraf Internal Medicine · Somerville, NJ	45	112
Ling Lam Diagnostic Radiology · Edison, NJ	40	74
DAGUILLO, ANTHONY	37	78

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