caretrace.iopowered by▸healthparse
SearchCohort Builder
Tools▾
KOL FinderTerritoriesDrug Compare
AI Query
Browse▾
By stateBy specialty
Pricing
SearchCohort BuilderToolsKOL FinderTerritoriesDrug CompareAI QueryBrowseBy stateBy specialtyPricing
PROVIDER PROFILE · NPI 1215001359

Brian WaddleM.D.

PRACTICESURGICAL ASSOCIATES OF MONTEREY BAY MEDICAL CORPORATIONSee all providers at this practice →
General SurgerySanta Cruz, CAI
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$47
Payment records
2
By payment type
Food and Beverage$47
QUALITY · MIPS · 2024
Final MIPS score
91.6
Quality
68.6
Cost
100.0
Improvement activities
40.0
Promoting interop.
84.0
Payment adjustment
0.70%
Individual
PRESCRIBING · PART D · 2024
Total Rx claims
113
Beneficiaries
—
Total drug cost
$2K
Distinct drugs
5
Brand share
67.3%
Top prescribed drugs
Oxycodone Hcl/Acetaminophen45 claims
Sodium, Potassium,mag Sulfates20 claims
Levofloxacin19 claims
Doxycycline Hyclate18 claims
Peg3350/Sod Sulf,bicarb,cl/Kcl11 claims
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (3)

CCN 557461
Home health agency
CCN 050194
Hospital
CCN 050242
Hospital
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
845
Unique beneficiaries
—
Total services
1,353
Distinct HCPCS
15
Medicare payment
$229K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,763 General Surgery providers in CA — top quintile (cohort median 269).
REFERRAL NETWORK

Where Brian Waddle'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). 34 inbound referrers · 79 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
DIGNITY HEALTH124296
Jessica Santillano
General Surgery · Santa Cruz, CA
79277
Jennifer Lin
Diagnostic Radiology · Santa Cruz, CA
51123
Evan Sirc
Nuclear Medicine · Santa Cruz, CA
45113
SCHMETZ, MARK4592
Roy Martinez
Diagnostic Radiology · Santa Cruz, CA
4485
Annette Rasi
Diagnostic Radiology · Salinas, CA
41145
Nicholas Astromoff
Diagnostic Radiology · Santa Cruz, CA
38112
Louis Lee
General Surgery · Santa Cruz, CA
36107
Jon Keller
Pathology · Palo Alto, CA
35237
Julia Chan
Pathology · Los Gatos, CA
3139
Maritina Rodriguez
Nephrology · Santa Cruz, CA
28131
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
WATSONVILLE HOSPITAL CORPORATION158884
DIGNITY HEALTH155447
Unilab Corporation
Clinical Laboratory · San Jose, CA
106291
Annette Rasi
Diagnostic Radiology · Salinas, CA
64191
Carlene Hawksley
Pathology · Santa Cruz, CA
63127
PETERSON, RICHARD60261
Santa Cruz Surgery Center
Ambulatory Surgical Center · Santa Cruz, CA
5693
Paula Quinn
Pathology · Santa Cruz, CA
55111
Kenneth Westphal
Pathology · Santa Cruz, CA
53113
Julia Chan
Pathology · Los Gatos, CA
4977
SCHMETZ, MARK49143
Jessica Santillano
General Surgery · Santa Cruz, CA
45158
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.