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PROVIDER PROFILE · NPI 1164600961

Chad DunnMD

PRACTICEVALLEY HEALTHSee all providers at this practice →
Emergency MedicineWinchester, VAI
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (4)

CCN 490005
Hospital
CCN 490033
Hospital
CCN 491305
Hospital
CCN 511311
Hospital
PRESCRIBING · PART D · 2024
Total Rx claims
214
Beneficiaries
—
Total drug cost
$1K
Distinct drugs
9
Brand share
59.8%
Top prescribed drugs
Hydrocodone/Acetaminophen60 claims
Cephalexin33 claims
Doxycycline Monohydrate22 claims
Ondansetron21 claims
Oxycodone Hcl/Acetaminophen18 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
954
Unique beneficiaries
—
Total services
998
Distinct HCPCS
7
Medicare payment
$77K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,151 Emergency Medicine providers in VA — top quintile (cohort median 382).
REFERRAL NETWORK

Where Chad Dunn'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). 40 inbound referrers · 107 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
MONTILEONE, MICHAEL139252
Ravi Shamaiengar
Diagnostic Radiology · Columbia, MD
136250
RIVERSIDE HOSPITAL INC121340
Stephen Foxx
Diagnostic Radiology · Richmond, VA
107210
Robin Olsen
Hospitalist · Hampton, VA
58109
SENTARA HOSPITALS54102
Ralph Dimattia
Hospitalist · Williamsburg, VA
51113
James City County Board Of Supervisors
Ambulance Service Provider · Williamsburg, VA
4689
Troy Thompson
Hospitalist · Williamsburg, VA
44106
William Ritchie
Diagnostic Radiology · Hampton, VA
3454
William Beneke
Cardiology · Williamsburg, VA
3162
DOCTORS' HOSPITAL OF WILLIAMSBURG3069
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
SENTARA HOSPITALS7012,317
James City County Board Of Supervisors
Ambulance Service Provider · Williamsburg, VA
181335
James Primich
Diagnostic Radiology · Richmond, VA
172330
Steven Pietruszynski
Diagnostic Radiology · Hampton, VA
168321
RIVERSIDE HOSPITAL INC138373
NPI 1750384954135236
Jeffrey Vandesand
Diagnostic Radiology · Newport News, VA
119244
Michael Smith
Diagnostic Radiology · Hampton, VA
113206
Ravi Shamaiengar
Diagnostic Radiology · Columbia, MD
86151
Stephen Foxx
Diagnostic Radiology · Richmond, VA
82142
MONTILEONE, MICHAEL71131
Ali Sharifian
Cardiology · Kirkland, WA
68155
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.
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.