PROVIDER PROFILE · NPI 1821048133

Gianmarco ParisM.D.

PRACTICEJAMES H HOWITT MDSee all providers at this practice →

OphthalmologyNorth Miami, FLI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

753

Unique beneficiaries

—

Total services

844

Distinct HCPCS

Medicare payment

$46K

Peer benchmark

Total Medicare services vs. 1,263 Ophthalmology providers in FL — bottom quintile (cohort median 2,598).

PRESCRIBING · PART D · 2024

Total Rx claims

3,406

Beneficiaries

—

Total drug cost

$361K

Distinct drugs

Brand share

41.1%

Top prescribed drugs

Latanoprost1,042 claims

Bimatoprost281 claims

Dorzolamide Hcl/Timolol Maleat267 claims

Brimonidine Tartrate/Timolol252 claims

Timolol Maleate185 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$1K

Payment records

By payment type

Food and Beverage$760

Travel and Lodging$555

REFERRAL NETWORK

Where Gianmarco Paris'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). 4 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Laboratory Corporation Of America Clinical Laboratory · Tampa, FL	47	111
James Howitt Ophthalmology · North Miami, FL	25	41
North Miami Beach Surgery Center Limited Partnership Ambulatory Surgical Center · North Miami Beach, FL	17	30
MIAMI BEACH HEALTHCARE GROUP, LTD.	11	18

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