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 1497784946

Mark SadoffM.D.

PRACTICENORTH COUNTY NEUROLOGY ASSOCIATES MEDICAL GROUPSee all providers at this practice →
NeurologyCarlsbad, CAI
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
QUALITY · MIPS · 2024
Final MIPS score
84.6
Quality
69.7
Cost
69.8
Improvement activities
40.0
Promoting interop.
100.0
Payment adjustment
0.40%
Group
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$386
Payment records
14
By payment type
Food and Beverage$386
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
442
Unique beneficiaries
—
Total services
757
Distinct HCPCS
13
Medicare payment
$78K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,670 Neurology providers in CA — top quintile (cohort median 581).
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where Mark Sadoff'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). 67 inbound referrers · 98 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Sean Pinnell
Diagnostic Radiology · Vista, CA
109671
Michael Zupancic
Neurology · Salinas, CA
80237
Jennifer Mayberry
Diagnostic Radiology · Portland, OR
76488
Bilal Choudry
Neurology · Carlsbad, CA
68552
Kiran Patel
Diagnostic Radiology · Oceanside, CA
67479
William Kakimoto
Diagnostic Radiology · La Jolla, CA
65401
NPI 106347342962521
Anchi Wang
Neurology · Carlsbad, CA
56229
Unilab Corporation
Clinical Laboratory · West Hills, CA
5392
City Of Vista California
Ambulance Service Provider · Vista, CA
51256
Kenneth Carr
Cardiology · Oceanside, CA
48217
Tan Nguyen
Diagnostic Radiology · Dallas, TX
47151
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
TRI-CITY HOSPITAL213749
Laboratory Corporation Of America
Clinical Laboratory · San Diego, CA
138323
Bruce Biederman
Diagnostic Radiology · Oceanside, CA
109666
Scripps Health
Clinical Laboratory · San Diego, CA
98567
Stephen Schmitter
Diagnostic Radiology · Dallas, TX
84337
Steven Epner
Diagnostic Radiology · Oceanside, CA
71242
Michael Zupancic
Neurology · Salinas, CA
70206
Anchi Wang
Neurology · Carlsbad, CA
63208
TRI-CITY HOSPITAL60203
Bilal Choudry
Neurology · Carlsbad, CA
60375
TRI CITY HOSPITAL59278
BALBOA AMBULANCE INC.58358
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.