PROVIDER PROFILE · NPI 1144314022

Dennis GrechMD

PRACTICEUMDNJ-NJMSSee all providers at this practice →

AnesthesiologyNewark, NJI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

116

Unique beneficiaries

—

Total services

121

Distinct HCPCS

Medicare payment

$16K

Peer benchmark

Total Medicare services vs. 1,305 Anesthesiology providers in NJ — below median (cohort median 200).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$68

Payment records

By payment type

Food and Beverage$68

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 310119

Hospital

REFERRAL NETWORK

Where Dennis Grech'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). 3 inbound referrers · 4 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
UNIVERSITY HOSPITAL	74	129
Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ	19	28
Albert Khouri Ophthalmology · Newark, NJ	11	36

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
UNIVERSITY HOSPITAL	88	154
Suqin Guo Ophthalmology · Newark, NJ	48	133
Amir Cohen Ophthalmology · New Haven, CT	19	63
MIRANI, NEENA	11	16

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