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PROVIDER PROFILE · NPI 1285672329

John HemphillM.D.

PRACTICESAVANNAH NEUROLOGY SPECIALISTS P CSee all providers at this practice →
NeurologySavannah, GAI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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QUALITY · MIPS · 2024
Final MIPS score
75.0
Quality
0.0
Cost
0.0
Improvement activities
0.0
Promoting interop.
0.0
Payment adjustment
0.00%
Group
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (5)

CCN 117150
Home health agency
CCN 110024
Hospital
CCN 110036
Hospital
CCN 110043
Hospital
CCN 111306
Hospital
PRESCRIBING · PART D · 2024
Total Rx claims
5,377
Beneficiaries
—
Total drug cost
$3.6M
Distinct drugs
87
Brand share
31.6%
Top prescribed drugs
Levetiracetam360 claims
Gabapentin305 claims
Topiramate271 claims
Baclofen256 claims
Donepezil Hcl233 claims
REFERRAL NETWORK

Where John Hemphill'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 · 27 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
CANDLER HOSPITAL INCORPORATED54137
Peter Britt
Diagnostic Radiology · Savannah, GA
36102
Andreas Schilling
Diagnostic Radiology · Savannah, GA
3496
SAINT JOSEPH'S HOSPITAL, INC.3376
Deborah Cunningham
Diagnostic Radiology · Atlanta, GA
2671
Peter Romano
Diagnostic Radiology · Savannah, GA
2558
William Greene
Diagnostic Radiology · Savannah, GA
2348
Lloyd Goodman
Internal Medicine · Savannah, GA
2254
Christopher Hulsey
Diagnostic Radiology · Savannah, GA
2163
Jason Snyder
Diagnostic Radiology · Charleston, SC
1637
Jessica Carter
Psychiatry · Savannah, GA
1555
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
MEMORIAL HEALTH UNIVERSITY MEDICAL CENTER INC.76186
Quest Diagnostics Clinical Laboratories Inc
Clinical Laboratory · Tucker, GA
71148
Laboratory Corporation Of America Holdings
Clinical Laboratory · Burlington, NC
59131
CANDLER HOSPITAL INCORPORATED45101
SAINT JOSEPH'S HOSPITAL, INC.3455
Jessica Carter
Psychiatry · Savannah, GA
2864
GREENBERG, JOEL2874
William Greene
Diagnostic Radiology · Savannah, GA
2649
Peter Britt
Diagnostic Radiology · Savannah, GA
2661
Mercy Ambulance Service Inc.
Ambulance Service Provider · Savannah, GA
2452
Mathew Dixon
Diagnostic Radiology · Savannah, GA
2336
Deborah Conway
Diagnostic Radiology · Edina, MN
2259
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
2,196
Unique beneficiaries
—
Total services
145,052
Distinct HCPCS
33
Medicare payment
$673K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 432 Neurology providers in GA — top quintile (cohort median 504).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$385K
Payment records
539
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$223K
Compensation for serving as faculty or as a speaker for a medical education program$77K
Travel and Lodging$47K
Consulting Fee$27K
Food and Beverage$12K