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PROVIDER PROFILE · NPI 1447494356

David ChappellCRNA

PRACTICESANDHILLS ENDOSCOPY CENTERSee all providers at this practice →
Certified Registered Nurse Anesthetist (CRNA)Columbia, SCI
CROSS-REFERENCE

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PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
236
Unique beneficiaries
—
Total services
236
Distinct HCPCS
4
Medicare payment
$23K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,354 Certified Registered Nurse Anesthetist (CRNA) providers in SC — top quintile (cohort median 115).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$250
Payment records
2
By payment type
Food and Beverage$250
REFERRAL NETWORK

Where David Chappell'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). 11 inbound referrers · 4 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
PRISMA HEALTH-MIDLANDS98127
William Parks
Anesthesiology · Columbia, SC
2130
NPI 11543910431720
Fuller Prickett
Anesthesiology · Columbia, SC
1721
Terry Grainger
Sleep Medicine · Columbia, SC
1627
Bradley Marcus
Pathology · Charleston, SC
1414
Lawrence Grant
Pathology · Greenville, SC
1415
BELL, MYRON1415
Gregory Malcolm
Anesthesiology · Columbia, SC
1314
Heyward Fouche'
Anesthesiology · Columbia, SC
1214
PRABHU, SATISH1214
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
PRISMA HEALTH-MIDLANDS2128
Robert Schnackenberg
Psychiatry · Columbia, SC
1336
BELL, MYRON1113
Nirav Patel
Anesthesiology · Columbia, SC
1113
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.