What is Robert Greenblatt's specialty?

Robert Greenblatt (NPI 1861580433) is a Medicare-billing provider whose primary specialty is Gastroenterology in Union, NJ.

Where does Robert Greenblatt practice?

Robert Greenblatt practices in Union, NJ, based on the location reported in the CMS Medicare provider datasets for NPI 1861580433.

How much does Medicare pay Robert Greenblatt?

Robert Greenblatt (NPI 1861580433) received approximately $64K in total Medicare Part B payments, serving 222 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1861580433

Robert GreenblattM.D.

PRACTICEROBERT I GREENBLATT MD PASee all providers at this practice →

GastroenterologyUnion, NJI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

434

Unique beneficiaries

—

Total services

604

Distinct HCPCS

Medicare payment

$58K

Peer benchmark

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

PRESCRIBING · PART D · 2024

Total Rx claims

1,241

Beneficiaries

—

Total drug cost

$199K

Distinct drugs

Brand share

16.6%

Top prescribed drugs

Omeprazole332 claims

Famotidine280 claims

Peg3350/Sod Sulf,bicarb,cl/Kcl99 claims

Pantoprazole Sodium87 claims

Sucralfate80 claims

QUALITY · MIPS · 2024

Final MIPS score

74.5

Quality

63.5

Cost

63.6

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

-0.06%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$32

Payment records

By payment type

Food and Beverage$32

Top paying entities

Food and Beverage$32

REFERRAL NETWORK

Where Robert Greenblatt'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). 8 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Afzaal Siddiqui Anesthesiology · Kenilworth, NJ	70	186
Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ	64	187
Tito Aventurado Anesthesiology · Jersey City, NJ	60	177
Michelle Ye Pathology · Rahway, NJ	42	180
Scott Merlin Pathology · Rahway, NJ	37	184
Michael Gistrak Pathology · Rahway, NJ	32	130
BENISCH, BARRY	32	137
Abhishek Shrivastava Diagnostic Radiology · Rahway, NJ	19	65

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