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PROVIDER PROFILE · NPI 1235436577

David QuarlesNP

PRACTICEGASTROINTESTINAL ASSOCIATES, PASee all providers at this practice →
Nurse PractitionerFlowood, MSI
CROSS-REFERENCE

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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (5)

CCN 250048
Hospital
CCN 250102
Hospital
CCN 250138
Hospital
CCN 251315
Hospital
CCN 251327
Hospital
QUALITY · MIPS · 2024
Final MIPS score
76.9
Quality
47.4
Cost
77.2
Improvement activities
40.0
Promoting interop.
98.0
Payment adjustment
0.08%
Group
PRESCRIBING · PART D · 2024
Total Rx claims
557
Beneficiaries
—
Total drug cost
$230K
Distinct drugs
16
Brand share
17.1%
Top prescribed drugs
Famotidine94 claims
Omeprazole65 claims
Pantoprazole Sodium58 claims
Sucralfate47 claims
Resmetirom46 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
1,889
Unique beneficiaries
—
Total services
2,164
Distinct HCPCS
17
Medicare payment
$72K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 3,111 Nurse Practitioner providers in MS — top quintile (cohort median 434).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$3K
Payment records
36
By payment type
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$2K
Food and Beverage$948
Consulting Fee$145
Top paying entities
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$2K
Food and Beverage$948
Consulting Fee$145
REFERRAL NETWORK

Where David Quarles'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). 9 inbound referrers · 13 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
STATE OF MISSISSIPPI - UNIVERSITY OF MISSISSIPPI MEDICAL CENTER95270
Nathan Mcintosh
Emergency Medicine · Ridgeland, MS
4769
RIVER OAKS HOSPITAL LLC4174
Patrick Ferriss
Emergency Medicine · Jackson, MS
4159
Justin Daniels
Emergency Medicine · Ridgeland, MS
3550
ST DOMINIC-JACKSON MEMORIAL HOSPITAL2951
Mobile Medic Ambulance Service Inc
Ambulance Service Provider · Jackson, MS
2046
Brooks Barham
Diagnostic Radiology · Jackson, MS
1827
Joshua Williams
Internal Medicine · Jackson, MS
1218
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
RIVER OAKS HOSPITAL LLC145231
STATE OF MISSISSIPPI - UNIVERSITY OF MISSISSIPPI MEDICAL CENTER45128
Brooks Barham
Diagnostic Radiology · Jackson, MS
4350
Jason Schwanebeck
Emergency Medicine · Jackson, MS
3760
Mary Moss
Diagnostic Radiology · Jackson, MS
3449
Marvin Mccay
Diagnostic Radiology · Jackson, MS
3343
ST DOMINIC-JACKSON MEMORIAL HOSPITAL2856
Mobile Medic Ambulance Service Inc
Ambulance Service Provider · Jackson, MS
2545
NPI 14573674011520
MISSISSIPPI BAPTIST MEDICAL CENTER, INC.1533
Justin Daniels
Emergency Medicine · Ridgeland, MS
1332
BRANDON HMA LLC1230
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.