PROVIDER PROFILE · NPI 1407839681

Myron TongMD

PRACTICEWARREN HSIAO & AH CORPSee all providers at this practice →

GastroenterologyPasadena, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

175

Unique beneficiaries

—

Total services

188

Distinct HCPCS

Medicare payment

$20K

Peer benchmark

Total Medicare services vs. 1,398 Gastroenterology providers in CA — bottom quintile (cohort median 750).

PRESCRIBING · PART D · 2024

Total Rx claims

301

Beneficiaries

—

Total drug cost

$233K

Distinct drugs

Brand share

34.2%

Top prescribed drugs

Tenofovir Alafenamide103 claims

Tenofovir Disoproxil Fumarate89 claims

Entecavir42 claims

Ursodiol40 claims

Prednisone15 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$9K

Payment records

By payment type

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$8K

Travel and Lodging$626

Food and Beverage$275

Top paying entities

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$8K

Travel and Lodging$626

Food and Beverage$275

REFERRAL NETWORK

Where Myron Tong'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). 11 inbound referrers · 7 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Unilab Corporation Clinical Laboratory · West Hills, CA	211	630
PASADENA HOSPITAL ASSOCIATION, LTD	25	52
Heidi Clausen Nurse Practitioner · Los Angeles, CA	21	36
David Lu Diagnostic Radiology · Los Angeles, CA	19	93
Primex Clinical Laboratories Inc. Clinical Laboratory · Van Nuys, CA	18	54
Steven Raman Diagnostic Radiology · Los Angeles, CA	17	61
Warren Lam Diagnostic Radiology · Pasadena, CA	16	17
Sun Clinical Laboratories Clinical Laboratory · El Monte, CA	15	30
QUINN, BARBARA	15	27
Saeed Sadeghi Hematology-Oncology · Santa Monica, CA	13	45
USC VERDUGO HILLS HOSPITAL, LLC	12	27

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
REGENTS UNIV OF CALIF LOS ANGELES	89	416
Unilab Corporation Clinical Laboratory · West Hills, CA	88	213
Mia Camcam Nurse Practitioner · Torrance, CA	43	75
PASADENA HOSPITAL ASSOCIATION, LTD	20	36
Laboratory Corporation Of America Clinical Laboratory · San Diego, CA	18	32
Simin Bahrami Diagnostic Radiology · Los Angeles, CA	15	49
Abacus Business Corporation Group Inc. Clinical Laboratory · Los Angeles, CA	12	29

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