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PROVIDER PROFILE · NPI 1437350030

Marc SullivanM.D.

PRACTICEMENTAL EDGE NEUROPSYCHOLOGYSee all providers at this practice →
Family PracticeFountain Hills, AZI
CROSS-REFERENCE

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REFERRAL NETWORK

Where Marc Sullivan'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). 19 inbound referrers · 34 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
HONORHEALTH66161
Rural Metro Corporation
Ambulance Service Provider · Mesa, AZ
2551
William Taylor
Diagnostic Radiology · Scottsdale, AZ
2377
Gary Mccracken
Dermatology · Scottsdale, AZ
1939
John Millstine
Diagnostic Radiology · Beverly Hills, CA
1828
Glenn Cook
Diagnostic Radiology · Scottsdale, AZ
1734
Zaki Lababidi
Cardiology · Gilbert, AZ
1758
Jason Kerr
Diagnostic Radiology · Scottsdale, AZ
1735
Tyler Gasser
Diagnostic Radiology · Boise, ID
1641
Andrew Walquist
Physical Therapist in Private Practice · Tomball, TX
15150
Adrian Moyer
Diagnostic Radiology · Scottsdale, AZ
1527
Rolf Hultsch
Diagnostic Radiology · Scottsdale, AZ
1431
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Laboratory Corporation Of America
Clinical Laboratory · Phoenix, AZ
174491
Sonora Quest Laboratories Llc
Clinical Laboratory · Phoenix, AZ
53190
Matthew Hummel
Family Practice · Fountain Hills, AZ
52231
HONORHEALTH51111
Mark Jorgensen
Diagnostic Radiology · Scottsdale, AZ
3163
Zaki Lababidi
Cardiology · Gilbert, AZ
2684
Ronald Newbold
Diagnostic Radiology · Scottsdale, AZ
2335
Chad Palmer
Diagnostic Radiology · Scottsdale, AZ
2239
Gary Mccracken
Dermatology · Scottsdale, AZ
2051
Rural Metro Corporation
Ambulance Service Provider · Mesa, AZ
2037
John Yalam
Gastroenterology · Scottsdale, AZ
1654
Kevin Fuciarelli
Dermatology · Scottsdale, AZ
1670
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.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
1,510
Unique beneficiaries
—
Total services
2,317
Distinct HCPCS
8
Medicare payment
$162K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,613 Family Practice providers in AZ — top quintile (cohort median 623).
QUALITY · MIPS · 2024
Final MIPS score
86.0
Quality
88.8
Cost
68.1
Improvement activities
40.0
Promoting interop.
0.0
Payment adjustment
0.46%
Individual
PRESCRIBING · PART D · 2024
Total Rx claims
9,272
Beneficiaries
—
Total drug cost
$875K
Distinct drugs
107
Brand share
15.9%
Top prescribed drugs
Rosuvastatin Calcium1,043 claims
Levothyroxine Sodium608 claims
Ezetimibe506 claims
Lisinopril455 claims
Amlodipine Besylate353 claims
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$947
Payment records
48
By payment type
Food and Beverage$947