PROVIDER PROFILE · NPI 1851315626

David HamiltonOD

OphthalmologyLos Angeles, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

622

Unique beneficiaries

—

Total services

767

Distinct HCPCS

Medicare payment

$82K

Peer benchmark

Total Medicare services vs. 2,144 Ophthalmology providers in CA — below median (cohort median 1,859).

PRESCRIBING · PART D · 2024

Total Rx claims

184

Beneficiaries

—

Total drug cost

$86K

Distinct drugs

Brand share

51.6%

Top prescribed drugs

Prednisolone Acetate55 claims

Lifitegrast36 claims

Latanoprost34 claims

Cyclosporine21 claims

Cyclosporine16 claims

QUALITY · MIPS · 2024

Final MIPS score

97.1

Quality

94.1

Cost

30.3

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.93%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$47K

Payment records

By payment type

Consulting Fee$43K

Food and Beverage$3K

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$263

Travel and Lodging$241

REFERRAL NETWORK

Where David Hamilton'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). 7 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
LEVINSON, RALPH	95	517
Mary Keyes Anesthesiology · Los Angeles, CA	57	204
Jeremy Gaudin Certified Registered Nurse Anesthetist (CRNA) · Los Angeles, CA	30	94
Kyung Ha Kim Certified Registered Nurse Anesthetist (CRNA) · Los Angeles, CA	27	97
REGENTS OF THE UNIV OF CALIFORNIA	21	66
Unilab Corporation Clinical Laboratory · West Hills, CA	15	42
Kevin Miller Ophthalmology · Los Angeles, CA	13	25

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