Dr. Maria Lentzou, MD
12050 S Harlem Ave Ste A, Palos Heights, IL 60463 • +1-745-555-5096
Medical Education: Accredited U.S. Medical School (Class of 2007)
What This Doctor Actually Performs: CMS Medicare Utilization & Palos Heights Percentiles
NPI #1124071139 • CBSA Regional • Internal Medicine
Within the Palos Heights, IL (CBSA local) Internal Medicine cohort, Dr. Maria Lentzou, MD with sub-specialty concentration in 83 Active CMS HCPCS Codes ranks at the 91.3th municipal percentile and 95.61th IL percentile (+0.46σ Z-score) based on 8,710 billed procedures for 679 patients.
Fee-schedule auditing of NPI 1124071139 highlights 3261 annual claims for 99214 (91.3th Palos Heights percentile; $106–$145 self-pay corridor) plus 1884 encounters under 99213 and 942 under 93000.
Cash-pay intake data for NPI 1124071139 (12050 S Harlem Ave Ste A, Palos Heights) indicates $218.00 typical out-of-pocket visit spend against a $218.00 locality benchmark, paired with 11-minute average reception wait and 4.45/5 biomarker openness.
Credentialed as an MD specialist with 19 years post-graduation experience since completing medical school at an LCME/COCA institution (2007), Dr. Lentzou coordinates 83 Active CMS HCPCS Codes workups from 12050 S Harlem Ave Ste A (+1-745-555-5096).
Top 10% Internal Medicine volume leader in Palos Heights, IL
8,710 annual services across 679 beneficiaries
Standard deviations from IL Internal Medicine mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99214 | Moderate-to-High Complexity Internal Medicine Follow-Up | 3,261 | 91.3th | $106 – $145 |
| 99213 | Established Preventive & Chronic Care Visit | 1,884 | 90.3th | $81 – $111 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 942 | 91.3th | $39 – $54 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 725 | 89.3th | $124 – $170 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 435 | 87.3th | $147 – $201 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (83 HCPCS billing breadth) | 1,464 | 91.3th | $95 – $138 |
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Dr. Maria Lentzou, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Lentzou National Provider Identifier | NPI #1124071139 (MD) | CMS NPPES Registry (60463) |
| Dr. Lentzou Palos Heights CMS Volume Rank | 91.30th Pct (8,710 CMS svcs; Z +0.464σ) | CMS Medicare Part B (IL Internal Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $218.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Palos Heights, IL) |
| Waiting-Room Wait Time & Cash Friendliness | $218.00 avg paid • 11 min lobby wait | 9 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.79/5 Listening • 4.45/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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