PROVIDER PROFILE · NPI 1871700500

Walter ChoiM.D.

PRACTICEVANTAGE MEDICAL GROUPSee all providers at this practice →

Radiation OncologyFlushing, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

368

Unique beneficiaries

—

Total services

1,289

Distinct HCPCS

Medicare payment

$279K

Peer benchmark

Total Medicare services vs. 342 Radiation Oncology providers in NY — above median (cohort median 1,262).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$332

Distinct drugs

Brand share

31.7%

Top prescribed drugs

Tamsulosin Hcl28 claims

Hydrocortisone13 claims

QUALITY · MIPS · 2024

Final MIPS score

100.0

Quality

15.8

Cost

75.0

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

1.05%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$195

Payment records

By payment type

Food and Beverage$195

REFERRAL NETWORK

Where Walter Choi'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
BETH ISRAEL MEDICAL CENTER	69	10,984
ST LUKES ROOSEVELT HOSPITAL CENTER	24	1,451
Paul Finger Ophthalmology · New York, NY	19	192
NEW YORK EYE & EAR INFIRMARY	18	86
Rosna Mirtcheva-Trocheva Nuclear Medicine · New York, NY	17	181
Benjamin Levy Internal Medicine · Baltimore, MD	12	2,742

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