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PROVIDER PROFILE · NPI 1053399246

Patrick JohnstonM.D.

PRACTICEMAYO CLINICSee all providers at this practice →
HematologyRochester, MNI
CROSS-REFERENCE

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OIG/SAM exclusion screening, sanctions history
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QUALITY · MIPS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
Total Rx claims
39
Beneficiaries
—
Total drug cost
$355
Distinct drugs
2
Brand share
38.5%
Top prescribed drugs
Acyclovir24 claims
Sulfamethoxazole/Trimethoprim15 claims
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 240010
Hospital
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
196
Unique beneficiaries
—
Total services
2,561
Distinct HCPCS
8
Medicare payment
$29K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 62 Hematology providers in MN — top quintile (cohort median 11,421).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where Patrick Johnston'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). 2 inbound referrers · 7 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
William Morice
Pathology · Rochester, MN
46593
Timothy Larson
Nephrology · Rochester, MN
17122
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
William Morice
Pathology · Rochester, MN
84663
MAYO CLINIC HOSPITAL-ROCHESTER63444
HANSON, CURTIS1995
HEIMGARTNER, JOY1238
Titus Evans
Cardiology · Rochester, MN
1246
Patricia Mc Lean
Nurse Practitioner · Rochester, MN
1136
Amy Witter
Physician Assistant · Rochester, MN
1124
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.