What is Robert Meirowitz's specialty?

Robert Meirowitz (NPI 1639179252) is a Medicare-billing provider whose primary specialty is Gastroenterology in Princeton, NJ.

Where does Robert Meirowitz practice?

Robert Meirowitz practices in Princeton, NJ, based on the location reported in the CMS Medicare provider datasets for NPI 1639179252.

How much does Medicare pay Robert Meirowitz?

Robert Meirowitz (NPI 1639179252) received approximately $134K in total Medicare Part B payments, serving 670 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1639179252

Robert MeirowitzMD

PRACTICEPRINCETON GASTROENTEROLOGY ASSOCSee all providers at this practice →

GastroenterologyPrinceton, NJI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,064

Unique beneficiaries

—

Total services

1,278

Distinct HCPCS

Medicare payment

$131K

Peer benchmark

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

PRESCRIBING · PART D · 2024

Total Rx claims

1,111

Beneficiaries

—

Total drug cost

$623K

Distinct drugs

Brand share

33.0%

Top prescribed drugs

Omeprazole250 claims

Sodium, Potassium,mag Sulfates203 claims

Pantoprazole Sodium175 claims

Famotidine86 claims

Esomeprazole Magnesium72 claims

QUALITY · MIPS · 2024

Final MIPS score

98.3

Quality

14.8

Cost

70.8

Improvement activities

40.0

Promoting interop.

98.0

Payment adjustment

0.98%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$2K

Payment records

By payment type

Food and Beverage$2K

Education$35

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$20

Top paying entities

Food and Beverage$2K

Education$35

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$20

REFERRAL NETWORK

Where Robert Meirowitz'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). 12 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ	78	174
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Norristown, PA	66	217
GUO, XIAOTAO	55	71
NELSON, MARY	29	50
Mark Dolz Pathology · Jacksonville, IL	28	33
Amy Budke Pathology · Memphis, TN	17	22
ENZO CLINICAL LABS, INC.	14	26
Robert Berger Diagnostic Radiology · Kendall Park, NJ	13	21
Howard Martin Pathology · Houston, TX	13	24
Prashant Bakhru Diagnostic Radiology · Kendall Park, NJ	11	24
Banu Mahalingham Cardiology · Princeton, NJ	11	26
Kerstin Rubbert-Slawek Diagnostic Radiology · Kendall Park, NJ	11	16

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