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PROVIDER PROFILE · NPI 1841284221

Virginia ZachariasMD

Internal MedicineGrosse Pointe Woods, MII
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
Total Rx claims
2,597
Beneficiaries
—
Total drug cost
$175K
Distinct drugs
67
Brand share
19.1%
Top prescribed drugs
Losartan Potassium211 claims
Levothyroxine Sodium172 claims
Rosuvastatin Calcium148 claims
Metoprolol Succinate134 claims
Amlodipine Besylate112 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
305
Unique beneficiaries
—
Total services
399
Distinct HCPCS
7
Medicare payment
$32K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 3,459 Internal Medicine providers in MI — below median (cohort median 549).
REFERRAL NETWORK

Where Virginia Zacharias'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). 29 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
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Jan Mourelatos
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City Of Detroit
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2647
Ronald Hertz
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2666
Rojanandham Samudrala
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2537
David Rodriguez
Cardiology · Saint Clair Shores, MI
2541
Frederick Michael
Internal Medicine · Grosse Pointe Woods, MI
2467
Jason Donaghue
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2347
Danny Ma
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2239
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.