PROVIDER PROFILE · NPI 1013218254

Derek MarounO.D.

PRACTICEVILLAGE OPTICAL LLCSee all providers at this practice →

OptometryJohns Island, SCI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,391

Unique beneficiaries

—

Total services

1,688

Distinct HCPCS

Medicare payment

$83K

Peer benchmark

Total Medicare services vs. 438 Optometry providers in SC — top quintile (cohort median 443).

PRESCRIBING · PART D · 2024

Total Rx claims

201

Beneficiaries

—

Total drug cost

$3K

Distinct drugs

Brand share

45.3%

Top prescribed drugs

Neomycin/Polymyxin B/Dexametha91 claims

Latanoprost62 claims

Azithromycin19 claims

Prednisolone Acetate15 claims

Dexamethasone Sodium Phosphate14 claims

QUALITY · MIPS · 2024

Final MIPS score

0.0

Quality

0.0

Cost

0.0

Improvement activities

0.0

Promoting interop.

0.0

Payment adjustment

-9.00%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$283

Payment records

By payment type

Food and Beverage$283

REFERRAL NETWORK

Where Derek Maroun'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). 1 inbound referrers · 2 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
MEDICAL UNIVERSITY HOSPITAL AUTHORITY	15	35

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
MEDICAL UNIVERSITY HOSPITAL AUTHORITY	16	27
Michael Book Family Practice · Kiawah Island, SC	12	25

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