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PROVIDER PROFILE · NPI 1750359725

Calvin SelwynMD

PRACTICEMAUI MEDICAL GROUP INCSee all providers at this practice →
General SurgeryWailuku, HII
CROSS-REFERENCE

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OIG/SAM exclusion screening, sanctions history
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REFERRAL NETWORK

Where Calvin Selwyn'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 · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
ONGNA, DANIEL28138
Mark Wadina
Diagnostic Radiology · Stevens Point, WI
27117
Thomas Drake
Diagnostic Radiology · Cape Girardeau, MO
2275
Michael Munagian
Diagnostic Radiology · Stevens Point, WI
1756
Jason Heese
Pathology · Wausau, WI
1759
Vimarsh Raina
Internal Medicine · Great Falls, VA
1365
Gary Taylor
Certified Registered Nurse Anesthetist (CRNA) · Stevens Point, WI
1327
Nickolas Demark
Hospitalist · Oskaloosa, IA
1355
Frederick Abrokwah
Hospitalist · Stevens Point, WI
1253
County Of Portage
Ambulance Service Provider · Stevens Point, WI
1139
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.
QUALITY · MIPS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
Total Rx claims
231
Beneficiaries
—
Total drug cost
$4K
Distinct drugs
3
Brand share
90.5%
Top prescribed drugs
Peg3350/Sod Sulf,bicarb,cl/Kcl182 claims
Oxycodone Hcl/Acetaminophen27 claims
Omeprazole22 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
155
Unique beneficiaries
—
Total services
158
Distinct HCPCS
6
Medicare payment
$15K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 66 General Surgery providers in HI — above median (cohort median 190).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.