PROVIDER PROFILE · NPI 1538187968

Philip CusterMD

OphthalmologySaint Louis, MOI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

504

Unique beneficiaries

—

Total services

3,922

Distinct HCPCS

Medicare payment

$93K

Peer benchmark

Total Medicare services vs. 284 Ophthalmology providers in MO — above median (cohort median 2,050).

PRESCRIBING · PART D · 2024

Total Rx claims

504

Beneficiaries

—

Total drug cost

$4K

Distinct drugs

Brand share

84.9%

Top prescribed drugs

Erythromycin Base300 claims

Sulfamethoxazole/Trimethoprim76 claims

Bacitracin/Polymyxin B Sulfate52 claims

Doxycycline Hyclate25 claims

Ondansetron Hcl18 claims

QUALITY · MIPS · 2024

Final MIPS score

84.2

Quality

71.6

Cost

75.7

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.39%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$332

Payment records

By payment type

Food and Beverage$332

REFERRAL NETWORK

Where Philip Custer'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). 5 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Washington University Clinical Laboratory · Saint Louis, MO	37	57
MCCLENAHAN, PAMELA	24	49
George Harocopos Ophthalmology · Saint Louis, MO	19	50
ST. LUKES EPISCOPAL-PRESBYTERIAN HOSPITAL	16	37
Eva Hurst Dermatology · Fairview Heights, IL	12	30

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