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PROVIDER PROFILE · NPI 1326049545

Brian GremillionM.D.

PRACTICEMEDICAL ONCOLOGY, L.L.C.See all providers at this practice →
Internal MedicineBaton Rouge, LAI
CROSS-REFERENCE

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OIG/SAM exclusion screening, sanctions history
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PRESCRIBING · PART D · 2024
Total Rx claims
38,228
Beneficiaries
—
Total drug cost
$4.0M
Distinct drugs
267
Brand share
22.2%
Top prescribed drugs
Atorvastatin Calcium2,360 claims
Amlodipine Besylate1,979 claims
Pantoprazole Sodium1,230 claims
Gabapentin1,073 claims
Levothyroxine Sodium1,064 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
945
Unique beneficiaries
—
Total services
1,504
Distinct HCPCS
10
Medicare payment
$106K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,297 Internal Medicine providers in LA — top quintile (cohort median 534).
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (11)

CCN 197102
Home health agency
CCN 197192
Home health agency
CCN 191581
Hospice
CCN 191591
Hospice
CCN 190020
Hospital
CCN 190064
Hospital
CCN 190065
Hospital
CCN 195362
Nursing home
CCN 195471
Nursing home
CCN 195480
Nursing home
CCN 195561
Nursing home
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$4K
Payment records
192
By payment type
Food and Beverage$4K
Education$66
REFERRAL NETWORK

Where Brian Gremillion'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). 41 inbound referrers · 76 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
OUR LADY OF THE LAKE HOSPITAL INC.4023,722
Acadian Ambulance Service, Inc.
Ambulance Service Provider · Lafayette, LA
118687
Miranda Wing
Nurse Practitioner · Cranston, RI
76261
Xpress Ray, Inc.
Portable X-Ray Supplier · Metairie, LA
55222
NPI 115469545055333
Brandon St. Amant
Diagnostic Radiology · Baton Rouge, LA
39133
Scott Schuber
Diagnostic Radiology · Baton Rouge, LA
3692
EAST BATON ROUGE MEDICAL CENTER LLC35120
OCEANS BEHAVIORAL HOSPITAL OF BATON ROUGE LLC34672
NORTHRIDGE CARE CENTER LLC32228
Michael Bruce
Diagnostic Radiology · Baton Rouge, LA
32104
Gerard Tassin
Diagnostic Radiology · Baton Rouge, LA
3188
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
OUR LADY OF THE LAKE HOSPITAL INC.5265,618
Sandra Glenn
Nurse Practitioner · Baton Rouge, LA
127515
Acadian Ambulance Service, Inc.
Ambulance Service Provider · Lafayette, LA
111643
Miranda Wing
Nurse Practitioner · Cranston, RI
76327
PENNINGTON, LYNN65239
COMMUNITY CARE CENTER OF BATON ROUGE LLC61414
NPI 115469545055368
BATON ROUGE GENERAL MEDICAL CENTER54197
Xpress Ray, Inc.
Portable X-Ray Supplier · Metairie, LA
52159
Joseph Delucca
Podiatry · Metairie, LA
52137
Scott Beairsto
Podiatry · Lafayette, LA
48171
Gerard Tassin
Diagnostic Radiology · Baton Rouge, LA
48156
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.