What is Irene Tong's specialty?

Irene Tong (NPI 1962439299) is a Medicare-billing provider whose primary specialty is Rheumatology in Pasadena, CA.

Where does Irene Tong practice?

Irene Tong practices in Pasadena, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1962439299.

How much does Medicare pay Irene Tong?

Irene Tong (NPI 1962439299) received approximately $564K in total Medicare Part B payments, serving 292 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1962439299

Irene TongM.D.

RheumatologyPasadena, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

544

Unique beneficiaries

—

Total services

17,695

Distinct HCPCS

Medicare payment

$306K

Peer benchmark

Total Medicare services vs. 530 Rheumatology providers in CA — top quintile (cohort median 1,833).

PRESCRIBING · PART D · 2024

Total Rx claims

1,584

Beneficiaries

—

Total drug cost

$813K

Distinct drugs

Brand share

19.6%

Top prescribed drugs

Hydroxychloroquine Sulfate234 claims

Methotrexate Sodium181 claims

Prednisone135 claims

Celecoxib131 claims

Gabapentin78 claims

QUALITY · MIPS · 2024

Final MIPS score

75.0

Quality

0.0

Cost

0.0

Improvement activities

0.0

Promoting interop.

0.0

Payment adjustment

0.00%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$3K

Payment records

107

By payment type

Food and Beverage$3K

Education$37

Top paying entities

Food and Beverage$3K

Education$37

REFERRAL NETWORK

Where Irene 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). 10 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
PROVIDENCE HEALTH SYSTEM - SOUTHERN CALIFORNIA	116	712
Unilab Corporation Clinical Laboratory · West Hills, CA	66	352
PASADENA HOSPITAL ASSOCIATION, LTD	44	184
Warren Lam Diagnostic Radiology · Pasadena, CA	18	99
CRESCENDO BIOSCIENCE, INC	16	32
Heather Moreno Diagnostic Radiology · Pasadena, CA	15	47
Primex Clinical Laboratories Inc. Clinical Laboratory · Van Nuys, CA	15	70
Andy Wang Diagnostic Radiology · Pasadena, CA	12	42
Andrew Harris Diagnostic Radiology · San Diego, CA	11	30
Marilynn Moore Internal Medicine · Pasadena, CA	11	61

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