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PROVIDER PROFILE · NPI 1649246422

James ZwachMD

PRACTICESANFORD CLINICSee all providers at this practice →
Family PracticeSioux Falls, SDI
CROSS-REFERENCE

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OIG/SAM exclusion screening, sanctions history
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INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
Total Rx claims
4,900
Beneficiaries
—
Total drug cost
$260K
Distinct drugs
91
Brand share
17.5%
Top prescribed drugs
Atorvastatin Calcium413 claims
Lisinopril318 claims
Omeprazole281 claims
Losartan Potassium174 claims
Tamsulosin Hcl163 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
358
Unique beneficiaries
—
Total services
426
Distinct HCPCS
5
Medicare payment
$20K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 363 Family Practice providers in SD — above median (cohort median 411).
REFERRAL NETWORK

Where James Zwach'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). 14 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
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Isam Alakhras
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1772
Oakdale Health Enterprises, Inc.
Ambulance Service Provider · Alexandria, MN
1644
OLIVE, JEFFREY1570
NPI 14179289791345
Kurt Hansberry
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1366
Bruce Wymore
Family Practice · Alexandria, MN
1237
Shawn Lanman
General Surgery · Alexandria, MN
1242
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.