caretrace.iopowered by▸healthparse
SearchCohort Builder
Tools▾
KOL FinderTerritoriesDrug Compare
AI Query
Browse▾
By stateBy specialty
Pricing
SearchCohort BuilderToolsKOL FinderTerritoriesDrug CompareAI QueryBrowseBy stateBy specialtyPricing
PROVIDER PROFILE · NPI 1083858138

Andrew BarkerM.D.

Pain ManagementTulsa, OKI
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
Total Rx claims
781
Beneficiaries
—
Total drug cost
$39K
Distinct drugs
11
Brand share
34.4%
Top prescribed drugs
Hydrocodone/Acetaminophen199 claims
Pregabalin153 claims
Gabapentin130 claims
Baclofen77 claims
Methocarbamol67 claims
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (5)

CCN 190008
Hospital
CCN 370001
Hospital
CCN 370039
Hospital
CCN 370202
Hospital
CCN 370228
Hospital
REFERRAL NETWORK

Where Andrew Barker'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). 4 inbound referrers · 16 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Gregory Welle
Diagnostic Radiology · Manhattan, KS
2888
Laboratory Corporation Of America
Clinical Laboratory · Dallas, TX
1947
Diana Brightbill
Internal Medicine · Parker, CO
1286
CLAY COUNTY MEDICAL CENTER1133
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
ASCENSION VIA CHRISTI HOSPITAL MANHATTAN, INC.79377
Gregory Welle
Diagnostic Radiology · Manhattan, KS
2479
Matthew Gish
Diagnostic Radiology · Manhattan, KS
2243
Aegis Sciences Corporation
Clinical Laboratory · Nashville, TN
2278
Cotton O'neil Clinic Revocable Trust
Clinical Laboratory · Topeka, KS
22124
Kelly Ivester
Diagnostic Radiology · New Orleans, LA
2251
Laboratory Corporation Of America
Clinical Laboratory · Dallas, TX
2043
GEARY COUNTY HOSPITAL18106
Jeffrey Leichter
Interventional Radiology · Miami, FL
1837
Ascension Via Christi Imaging Manhattan, Llc
Independent Diagnostic Testing Facility (IDTF) · Manhattan, KS
1423
Avinash Singh
Pulmonary Disease · Manhattan, KS
1342
Gilbert Katz
Cardiology · Manhattan, KS
1240
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
852
Unique beneficiaries
—
Total services
2,540
Distinct HCPCS
21
Medicare payment
$78K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 32 Pain Management providers in OK — below median (cohort median 2,898).