PROVIDER PROFILE · NPI 1851583173

David DearingM.D.

PRACTICESOUTH ORANGE COUNTY SURGICAL MEDICAL GROUP, INC.See all providers at this practice →

General SurgeryLaguna Hills, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

608

Unique beneficiaries

—

Total services

756

Distinct HCPCS

Medicare payment

$99K

Peer benchmark

Total Medicare services vs. 1,763 General Surgery providers in CA — top quintile (cohort median 269).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$291

Distinct drugs

Brand share

100.0%

Top prescribed drugs

Clopidogrel Bisulfate42 claims

Hydrocodone/Acetaminophen11 claims

QUALITY · MIPS · 2024

Final MIPS score

87.1

Quality

62.7

Cost

85.6

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.51%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$224

Payment records

By payment type

Food and Beverage$224

REFERRAL NETWORK

Where David Dearing'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). 20 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SADDLEBACK MEMORIAL MEDICAL CENTER	76	275
Wang Teng Vascular Surgery · Laguna Hills, CA	34	157
UHS-CORONA INC	30	62
Unilab Corporation Clinical Laboratory · West Hills, CA	22	89
Robert Duensing Vascular Surgery · Laguna Hills, CA	22	117
Steve Tran Nephrology · Mission Viejo, CA	17	78
Steven Sorenson Diagnostic Radiology · Redlands, CA	16	113
RIVERSIDE HEALTHCARE SYSTEM, L.P.	16	42
Jeffrey Dym Diagnostic Radiology · Laguna Niguel, CA	16	155
NPI 1255335535	16	34
Elliott Fankuchen Diagnostic Radiology · Laguna Beach, CA	14	72
Michael Wang Diagnostic Radiology · Anaheim, CA	13	53

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