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PROVIDER PROFILE · NPI 1720492507

William MattoxAPRN, CNP

PRACTICEROCK VALLEY PATHOLOGISTSee all providers at this practice →
Nurse PractitionerRockford, ILI
CROSS-REFERENCE

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OIG/SAM exclusion screening, sanctions history
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REFERRAL NETWORK

Where William Mattox'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). 12 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
John Caskey
Internal Medicine · Santa Fe, NM
5798
Joshua Brown
Internal Medicine · Santa Fe, NM
4466
John Sorg
Physical Medicine and Rehabilitation · Albuquerque, NM
42142
John Garcia
Orthopedic Surgery · Santa Fe, NM
34139
BEAR, JAN33157
Timothy Vellinga
Interventional Cardiology · Summit, WI
2539
Thomas Burdick
Interventional Radiology · Lebanon, NH
2133
Mark Seredowych
Internal Medicine · Santa Fe, NM
2043
SANTA FE IMAGING LLC1923
Karen Koolpe
Diagnostic Radiology · Santa Fe, NM
1824
David Kline
Anesthesiology · Calhoun, GA
1218
NPI 10432131921121
Refers patients to
Outbound — where patients go next
No outbound pairs above the suppression threshold.
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
110
Unique beneficiaries
—
Total services
135
Distinct HCPCS
5
Medicare payment
$9K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 7,761 Nurse Practitioner providers in IL — below median (cohort median 268).
PRESCRIBING · PART D · 2024
Total Rx claims
11
Beneficiaries
—
Total drug cost
$5K
Distinct drugs
1
Brand share
100.0%
Top prescribed drugs
Mirabegron11 claims
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.