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 1174502223

Stephen SummersM.D.

General SurgeryChula Vista, CAI
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$134
Payment records
1
By payment type
Food and Beverage$134
Top paying entities
Food and Beverage$134
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (4)

CCN 050024
Hospital
CCN 050077
Hospital
CCN 050222
Hospital
CCN 050234
Hospital
PRESCRIBING · PART D · 2024
Total Rx claims
36
Beneficiaries
—
Total drug cost
$113
Distinct drugs
1
Brand share
100.0%
Top prescribed drugs
Hydrocodone/Acetaminophen36 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
165
Unique beneficiaries
—
Total services
279
Distinct HCPCS
7
Medicare payment
$22K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,763 General Surgery providers in CA — above median (cohort median 269).
REFERRAL NETWORK

Where Stephen Summers'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). 10 inbound referrers · 23 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
SHARP CHULA VISTA MEDICAL CENTER56198
K Campbell
Pathology · Chula Vista, CA
2782
SHARP CORONADO HOSPITAL AND HEALTHCARE CENTER20103
Unilab Corporation
Clinical Laboratory · West Hills, CA
2061
Joel Sigeti
Diagnostic Radiology · San Diego, CA
18107
American Medical Response Ambulance Service, Inc.
Ambulance Service Provider · San Diego, CA
1460
Christopher Sebrechts
Diagnostic Radiology · San Diego, CA
1358
Scott Boles
Diagnostic Radiology · San Diego, CA
1358
Marilyn Norton
Hematology-Oncology · Chula Vista, CA
11119
Hugo Barrera
General Surgery · Chula Vista, CA
1136
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
SHARP CHULA VISTA MEDICAL CENTER64192
SCRIPPS HEALTH2975
Unilab Corporation
Clinical Laboratory · West Hills, CA
2356
K Campbell
Pathology · Chula Vista, CA
2157
Norman Chen
Diagnostic Radiology · San Diego, CA
19105
Joel Sigeti
Diagnostic Radiology · San Diego, CA
19115
Scott Boles
Diagnostic Radiology · San Diego, CA
1861
SAN DIEGO IMAGING-CHULA VISTA LLC1649
Joseph Baran
Infectious Disease · San Diego, CA
1578
American Medical Response Ambulance Service, Inc.
Ambulance Service Provider · San Diego, CA
1548
PRAGER, ROBERT1451
Howard Bear
Diagnostic Radiology · San Diego, CA
1471
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.