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PROVIDER PROFILE · NPI 1891999272

Katherine JohnsonM.D.

PRACTICEANCHORAGE VAMCSee all providers at this practice →
OphthalmologyFairbanks, AKI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
127
Unique beneficiaries
—
Total services
172
Distinct HCPCS
3
Medicare payment
$25K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 24 Ophthalmology providers in AK — bottom quintile (cohort median 2,036).
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where Katherine Johnson'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). 22 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
FAIRBANKS MEMORIAL HOSPITAL2822,155
Stephen Reinschmidt
Optometry · Boise, ID
88250
Quest Diagnostics Clinical Laboratories Inc
Clinical Laboratory · Seattle, WA
49191
Claire Waite
Diagnostic Radiology · Fairbanks, AK
2993
Michaela Long
Certified Registered Nurse Anesthetist (CRNA) · Fairbanks, AK
2686
David Evans
Diagnostic Radiology · Fairbanks, AK
2557
Romel Wrenn
Cardiology · Fairbanks, AK
25115
Danny Roth
Certified Registered Nurse Anesthetist (CRNA) · Fairbanks, AK
2474
Carson Webb
Interventional Cardiology · Anchorage, AK
24111
Clay Triplehorn
Sleep Medicine · Bend, OR
2283
Elisabeth Dempsey
Certified Registered Nurse Anesthetist (CRNA) · Calhoun, GA
2163
Jessica Panko
Diagnostic Radiology · Fairbanks, AK
1940
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.