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PROVIDER PROFILE · NPI 1194013359

Corrine WalkerM.D.

PRACTICEOAK CREEK IMAGINGSee all providers at this practice →
Emergency MedicineCottonwood, AZI
CROSS-REFERENCE

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OIG/SAM exclusion screening, sanctions history
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MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
210
Unique beneficiaries
—
Total services
231
Distinct HCPCS
4
Medicare payment
$17K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 955 Emergency Medicine providers in AZ — below median (cohort median 290).
PRESCRIBING · PART D · 2024
Total Rx claims
85
Beneficiaries
—
Total drug cost
$945
Distinct drugs
3
Brand share
0.0%
Top prescribed drugs
Ibuprofen37 claims
Cephalexin31 claims
Ondansetron Hcl17 claims
QUALITY · MIPS · 2024
Final MIPS score
77.6
Quality
47.5
Cost
87.0
Improvement activities
40.0
Promoting interop.
69.0
Payment adjustment
0.11%
Group
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where Corrine 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). 10 inbound referrers · 27 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
TRC - FOUR CORNERS DIALYSIS CLINICS LLC1639
Jana Sulzer
Diagnostic Radiology · Atlanta, GA
1430
ZIEBARTH, JOHN1337
Stephen Melnychuk
Emergency Medicine · Tuba City, AZ
1363
Rebecca Gilson
Emergency Medicine · Potsdam, NY
1251
NPI 12351438191242
NPI 12553355351228
Scott Brannan
Diagnostic Radiology · Boston, MA
1240
Sacred Mountain Medical Services Inc
Ambulance Service Provider · Tuba City, AZ
1129
Bernice Ly
Internal Medicine · Tuba City, AZ
1161
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
TUBA CITY REGIONAL HEALTH CARE CORPORATION2711,423
Edgar Cordivin
Diagnostic Radiology · Gallup, NM
88250
Eugene Pretorius
Diagnostic Radiology · Atlanta, GA
40101
Sima Banerjee
Diagnostic Radiology · Smyrna, GA
3067
Sacred Mountain Medical Services Inc
Ambulance Service Provider · Tuba City, AZ
2960
FLAGSTAFF MEDICAL CENTER2968
Luis Garcia
Diagnostic Radiology · Saint Louis, MO
2651
Sean Fedyna
Pulmonary Disease · Cedar Knolls, NJ
2478
Trung Pham
Internal Medicine · Tuba City, AZ
2278
FLAGSTAFF MEDICAL CENTER2144
KIELCZYK, KATARZYNA1850
Stephen Melnychuk
Emergency Medicine · Tuba City, AZ
1775
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.