PROVIDER PROFILE · NPI 1932186459

David YunMD

PRACTICEENT SURGICAL ASSOCIATESSee all providers at this practice →

OtolaryngologyGlendale, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,769

Unique beneficiaries

—

Total services

1,979

Distinct HCPCS

Medicare payment

$118K

Peer benchmark

Total Medicare services vs. 875 Otolaryngology providers in CA — top quintile (cohort median 923).

PRESCRIBING · PART D · 2024

Total Rx claims

195

Beneficiaries

—

Total drug cost

$8K

Distinct drugs

Brand share

29.2%

Top prescribed drugs

Ciprofloxacin Hcl/Dexameth57 claims

Fluticasone Propionate42 claims

Ipratropium Bromide27 claims

Mupirocin24 claims

Clotrimazole23 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$380

Payment records

By payment type

Food and Beverage$325

Education$55

REFERRAL NETWORK

Where David Yun'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). 7 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Hrair Koutnouyan Otolaryngology · Glendale, CA	52	86
Unilab Corporation Clinical Laboratory · West Hills, CA	46	104
Kaveh Soleimanpour Diagnostic Radiology · Los Angeles, CA	31	67
DIGNITY COMMUNITY CARE	24	53
Judy Liu Diagnostic Radiology · Saint Louis, MO	13	25
Med Science Center Inc. Clinical Laboratory · Glendale, CA	13	29
Samuel Chen Diagnostic Radiology · Glendale, CA	13	18

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