PROVIDER PROFILE · NPI 1780787234

Catherine DangM.D.

PRACTICEPCX BILLING SYSTEMSSee all providers at this practice →

Surgical OncologyLos Angeles, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

239

Unique beneficiaries

—

Total services

265

Distinct HCPCS

Medicare payment

$39K

Peer benchmark

Total Medicare services vs. 135 Surgical Oncology providers in CA — above median (cohort median 280).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$107

Distinct drugs

Brand share

25.0%

Top prescribed drugs

Tramadol Hcl39 claims

Hydrocodone/Acetaminophen13 claims

QUALITY · MIPS · 2024

Final MIPS score

93.2

Quality

77.8

Cost

71.2

Improvement activities

40.0

Promoting interop.

98.0

Payment adjustment

0.77%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Catherine Dang'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). 5 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Cynthia Litwer Diagnostic Radiology · West Hollywood, CA	50	265
Steve Frankel Diagnostic Radiology · Los Angeles, CA	45	220
Donald Cohen Diagnostic Radiology · Los Angeles, CA	44	167
Unilab Corporation Clinical Laboratory · West Hills, CA	27	111
Farnaz Dadmanesh Pathology · West Hollywood, CA	15	116

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