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PROVIDER PROFILE · NPI 1225018849

Derek HorstemeyerMD

PRACTICEMAN IN THE BOX ANESTHESIA LLCSee all providers at this practice →
AnesthesiologyMyrtle Beach, SCI
CROSS-REFERENCE

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OIG/SAM exclusion screening, sanctions history
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QUALITY · MIPS · 2024
No data available for this provider in 2024.
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 420085
Hospital
CCN 420105
Hospital
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$420
Payment records
5
By payment type
Food and Beverage$420
Top paying entities
Food and Beverage$420
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
374
Unique beneficiaries
—
Total services
404
Distinct HCPCS
8
Medicare payment
$47K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 568 Anesthesiology providers in SC — above median (cohort median 372).
REFERRAL NETWORK

Where Derek Horstemeyer'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). 18 inbound referrers · 36 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
GRAND STRAND REGIONAL MEDICAL CENTER LLC117375
Deborah Rambo
Certified Registered Nurse Anesthetist (CRNA) · Myrtle Beach, SC
56240
Ernest Stokes
Physician Assistant · Greenville, SC
4078
NPI 10634985583187
Jeffrey Lackey
Diagnostic Radiology · Conway, SC
2763
Richard Wunder
Diagnostic Radiology · Conway, SC
2676
Paul Kuperman
Diagnostic Radiology · Conway, SC
2457
Joshua Tew
Diagnostic Radiology · Conway, SC
2250
David Truluck
Cardiology · Myrtle Beach, SC
2273
John Daly
Diagnostic Radiology · Conway, SC
2159
Michael Brown
Diagnostic Radiology · Conway, SC
2165
Jerry Watson
Cardiology · Myrtle Beach, SC
20103
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
NPI 195238738374257
Paul Zdybel
Diagnostic Radiology · Conway, SC
65191
Brad Turner
Certified Registered Nurse Anesthetist (CRNA) · Greenville, NC
47162
Robert Messier
Thoracic Surgery · Florence, SC
47171
MCINTYRE, ALEX47215
Richard Wunder
Diagnostic Radiology · Conway, SC
46131
NPI 106349855845114
GRAND STRAND REGIONAL MEDICAL CENTER LLC4491
MYRTLE BEACH AIR, LLC4298
John Daly
Diagnostic Radiology · Conway, SC
38128
Gregory Mencken
Diagnostic Radiology · Conway, SC
3680
Joshua Tew
Diagnostic Radiology · Conway, SC
3489
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.