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PROVIDER PROFILE · NPI 1952398687

Brent WalkerM.D.

PRACTICEORTHOARKANSAS, PASee all providers at this practice →
Interventional Pain ManagementLittle Rock, ARI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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PRESCRIBING · PART D · 2024
Total Rx claims
2,229
Beneficiaries
—
Total drug cost
$46K
Distinct drugs
22
Brand share
36.1%
Top prescribed drugs
Hydrocodone/Acetaminophen401 claims
Oxycodone Hcl/Acetaminophen378 claims
Gabapentin263 claims
Tizanidine Hcl204 claims
Oxycodone Hcl143 claims
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
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
2,498
Unique beneficiaries
—
Total services
4,234
Distinct HCPCS
35
Medicare payment
$248K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 15 Interventional Pain Management providers in AR — top quintile (cohort median 3,316).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$2K
Payment records
10
By payment type
Travel and Lodging$1K
Food and Beverage$188
REFERRAL NETWORK

Where Brent Walker'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). 13 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
St. Vincent-Arkansas Orthopaedic Surgery Center Llc
Ambulatory Surgical Center · Little Rock, AR
279408
Rajesh Sethi
Diagnostic Radiology · Little Rock, AR
3552
Laboratory Corporation Of America
Clinical Laboratory · Dallas, TX
2129
Aaron Spann
Diagnostic Radiology · Little Rock, AR
1728
BAPTIST HEALTH1621
Aaron Janos
Diagnostic Radiology · Little Rock, AR
1623
Jodi Barboza
Diagnostic Radiology · Little Rock, AR
1519
David Rubin
Neurosurgery · Irving, TX
1527
Charles Deaton
Diagnostic Radiology · Little Rock, AR
1422
Don Kusenberger
Diagnostic Radiology · Little Rock, AR
1316
Wilma Matchett
Diagnostic Radiology · Little Rock, AR
1328
BAPTIST HEALTH1214
Refers patients to
Outbound — where patients go next
No outbound pairs above the suppression threshold.
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.