PROVIDER PROFILE · NPI 1619945730

Gregg NezowitzMD

Emergency MedicineRoyal Palm Beach, FLI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,198

Unique beneficiaries

—

Total services

1,264

Distinct HCPCS

Medicare payment

$89K

Peer benchmark

Total Medicare services vs. 2,991 Emergency Medicine providers in FL — top quintile (cohort median 370).

PRESCRIBING · PART D · 2024

Total Rx claims

712

Beneficiaries

—

Total drug cost

$8K

Distinct drugs

Brand share

25.1%

Top prescribed drugs

Doxycycline Hyclate236 claims

Ipratropium Bromide120 claims

Nitrofurantoin Monohyd/M-Cryst74 claims

Cefdinir72 claims

Albuterol Sulfate55 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Gregg Nezowitz'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). 6 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Laboratory Corporation Of America Clinical Laboratory · Tampa, FL	46	52
David Guzman Internal Medicine · Los Angeles, CA	18	20
BETHESDA HOSPITAL, INC.	18	19
DELRAY MEDICAL CENTER, INC.	15	18
VAZQUEZ, KATE	13	13
PALM BEACH GARDENS COMMUNITY HOSPITAL, INC.	11	11

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