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 1194727438

Peter SpoonerMD

PRACTICEPIMA HEART PHYSICIANS, PCSee all providers at this practice →
CardiologyTucson, AZI
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 030006
Hospital
CCN 031301
Hospital
QUALITY · MIPS · 2024
Final MIPS score
90.2
Quality
83.8
Cost
79.2
Improvement activities
40.0
Promoting interop.
97.0
Payment adjustment
0.64%
Group
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$693
Payment records
24
By payment type
Food and Beverage$693
PRESCRIBING · PART D · 2024
Total Rx claims
8,955
Beneficiaries
—
Total drug cost
$1.8M
Distinct drugs
53
Brand share
21.8%
Top prescribed drugs
Metoprolol Succinate1,283 claims
Atorvastatin Calcium1,041 claims
Apixaban852 claims
Losartan Potassium642 claims
Amlodipine Besylate565 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
3,568
Unique beneficiaries
—
Total services
6,514
Distinct HCPCS
23
Medicare payment
$327K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 363 Cardiology providers in AZ — top quintile (cohort median 2,847).
REFERRAL NETWORK

Where Peter Spooner'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). 62 inbound referrers · 149 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
TUCSON MEDICAL CENTER481938
Salvatore Tirrito
Cardiology · Tucson, AZ
131266
Kioumars Mostafizi
Interventional Cardiology · Tucson, AZ
65138
Southwest Ambulance Of Tucson Inc
Ambulance Service Provider · Tucson, AZ
5784
Jose Fernandez
Cardiology · Tucson, AZ
4065
Bradley Bohnert
Diagnostic Radiology · Tucson, AZ
3746
Basel Skeif
Cardiology · Tucson, AZ
3566
Matthew Heinz
Hospitalist · Tucson, AZ
3446
Richard Boyle
Diagnostic Radiology · Tucson, AZ
3270
BANNER - UNIVERSITY MEDICAL CENTER TUCSON CAMPUS LLC3272
EMMERSON, DAVID3265
Raj Bose
Thoracic Surgery · Tucson, AZ
30109
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
TUCSON MEDICAL CENTER204448
Salvatore Tirrito
Cardiology · Tucson, AZ
158359
Sonora Quest Laboratories Llc
Clinical Laboratory · Phoenix, AZ
141415
Donald Mar
Diagnostic Radiology · Tucson, AZ
123242
Laboratory Corporation Of America
Clinical Laboratory · Phoenix, AZ
81185
CARONDELET HEALTH NETWORK76148
Kioumars Mostafizi
Interventional Cardiology · Tucson, AZ
67151
Steven Siwik
Diagnostic Radiology · Tucson, AZ
64125
Lindsey Inouye
Diagnostic Radiology · Tucson, AZ
6492
Southwest Ambulance Of Tucson Inc
Ambulance Service Provider · Tucson, AZ
6283
Michael Baker
Diagnostic Radiology · Tucson, AZ
6196
Julie Zaetta
Diagnostic Radiology · Tucson, AZ
6094
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.