What is Robert Choi's specialty?

Robert Choi (NPI 1962518472) is a Medicare-billing provider whose primary specialty is Infectious Disease in Everett, WA.

Where does Robert Choi practice?

Robert Choi practices in Everett, WA, based on the location reported in the CMS Medicare provider datasets for NPI 1962518472.

How much does Medicare pay Robert Choi?

Robert Choi (NPI 1962518472) received approximately $47K in total Medicare Part B payments, serving 147 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1962518472

Robert ChoiMD

Infectious DiseaseEverett, WAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

266

Unique beneficiaries

—

Total services

467

Distinct HCPCS

Medicare payment

$46K

Peer benchmark

Total Medicare services vs. 141 Infectious Disease providers in WA — above median (cohort median 272).

PRESCRIBING · PART D · 2024

Total Rx claims

465

Beneficiaries

—

Total drug cost

$609K

Distinct drugs

Brand share

62.4%

Top prescribed drugs

Bictegrav/Emtricit/Tenofov Ala49 claims

Emtricitabine/Tenofov Alafenam48 claims

Ceftriaxone Sodium38 claims

Vancomycin Hcl35 claims

Darunavir33 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Robert 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). 19 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
George Diaz Infectious Disease · Everett, WA	56	381
Ahmet Tural Infectious Disease · Everett, WA	43	309
PROVIDENCE HEALTH & SERVICES - WASHINGTON	16	41
EVERETT TRANSITIONAL CARE SERVICES	16	70
Elizabeth Hayes Diagnostic Radiology · Lynnwood, WA	15	58
Lynda Storm Physician Assistant · Lynnwood, WA	15	93
RURAL METRO OF GREATER SEATTLE INC	15	57
Barbara Blankenship Diagnostic Radiology · Walla Walla, WA	14	47
Barry Tanne Family Practice · Granite Falls, WA	14	187
Mark Mayhle Diagnostic Radiology · Lynnwood, WA	14	55
San Wong Infectious Disease · Everett, WA	13	49
Peter Brant-Zawadzki Vascular Surgery · Everett, WA	13	54

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events