What is Deborah Wong's specialty?

Deborah Wong (NPI 1902044951) is a Medicare-billing provider whose primary specialty is Hematology-Oncology in Los Angeles, CA.

Where does Deborah Wong practice?

Deborah Wong practices in Los Angeles, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1902044951.

How much does Medicare pay Deborah Wong?

Deborah Wong (NPI 1902044951) received approximately $3.0M in total Medicare Part B payments, serving 667 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1902044951

Deborah WongM.D., PH.D.

Hematology-OncologyLos Angeles, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,410

Unique beneficiaries

—

Total services

74,349

Distinct HCPCS

Medicare payment

$1.5M

Peer benchmark

Total Medicare services vs. 957 Hematology-Oncology providers in CA — top quintile (cohort median 4,173).

PRESCRIBING · PART D · 2024

Total Rx claims

249

Beneficiaries

—

Total drug cost

$1.2M

Distinct drugs

Brand share

47.4%

Top prescribed drugs

Osimertinib Mesylate33 claims

Ondansetron Hcl25 claims

Apixaban24 claims

Ibrutinib22 claims

Levothyroxine Sodium19 claims

QUALITY · MIPS · 2024

Final MIPS score

87.5

Quality

79.4

Cost

73.7

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.53%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$2K

Payment records

By payment type

Travel and Lodging$1K

Food and Beverage$516

Education$435

Top paying entities

Travel and Lodging$1K

Food and Beverage$516

Education$435

REFERRAL NETWORK

Where Deborah Wong'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). 24 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
REGENTS OF THE UNIV OF CALIFORNIA	103	526
TORRANCE MEMORIAL MEDICAL CENTER	45	348
Donald Roback Diagnostic Radiology · Manhattan Beach, CA	30	132
Scott Genshaft Interventional Radiology · Los Angeles, CA	28	101
Michael Douek Diagnostic Radiology · Los Angeles, CA	28	102
Antonio Gutierrez Diagnostic Radiology · Los Angeles, CA	27	86
Edward Garon Medical Oncology · Los Angeles, CA	27	161
Robert Suh Diagnostic Radiology · Los Angeles, CA	27	125
Mary Sehl Hematology-Oncology · Los Angeles, CA	26	158
Unilab Corporation Clinical Laboratory · West Hills, CA	24	165
Benjamin Plotkin Diagnostic Radiology · Los Angeles, CA	24	85
Victor Sai Diagnostic Radiology · Los Angeles, CA	22	110

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