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PROVIDER PROFILE · NPI 1831298827

Lee DemertzisMD

PRACTICECEP AMERICA LLCSee all providers at this practice →
Critical Care (Intensivists)Saint Louis, MOI
CROSS-REFERENCE

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MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
202
Unique beneficiaries
—
Total services
294
Distinct HCPCS
5
Medicare payment
$36K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 169 Critical Care (Intensivists) providers in MO — above median (cohort median 298).
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
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 Lee Demertzis'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). 61 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Bradley Baker
Interventional Radiology · Saint Louis, MO
131549
BEAL, CATHERINE121452
Dennis Disch
Cardiology · Niles, MI
107302
James Perschbacher
Cardiology · Saint Louis, MO
100252
SMITH, ROBERT91268
Charles Carey
Cardiology · Saint Louis, MO
85224
Laura Adam
General Surgery · Saint Louis, MO
78264
Sameer Rana
Critical Care (Intensivists) · Bridgeton, MO
68227
Dinko Naydenov
Critical Care (Intensivists) · Saint Louis, MO
53186
Sreenu Ada
Internal Medicine · Saint Louis, MO
45672
Sandeep Hindupur
Interventional Cardiology · Saint Peters, MO
41133
Joseph Linville
Nurse Practitioner · Saint Louis, MO
38167
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.