Dr. Martin Siegfried, MD
755 Walther Rd, Lawrenceville, GA 30046 • +1-968-555-6134
Medical Education: Accredited U.S. Medical School (Class of 2008)
What This Doctor Actually Performs: CMS Medicare Utilization & Lawrenceville Percentiles
NPI #1407821002 • CBSA Regional • Cardiology
Within the Lawrenceville, GA (CBSA local) Cardiology cohort, Dr. Martin Siegfried, MD with sub-specialty concentration in 49 Active CMS HCPCS Codes ranks at the 82.35th municipal percentile and 76.73th GA percentile (+0.27σ Z-score) based on 4,555 billed procedures for 2,016 patients.
Granular CPT/HCPCS billing distribution at 755 Walther Rd shows Dr. Martin Siegfried's primary concentration in Established Cardiology Consultation & Hemodynamic Review (code 99214: 1716x/yr, 82.35th local percentile) alongside 12-Lead Resting Electrocardiogram (ECG) w/ Interpretation (93000: 1265x/yr, $34–$49).
For out-of-network patients contacting +1-968-555-6134, Dr. Siegfried's practice posts a $209.00 GPCI self-pay consult estimate ($209.00 patient-logged median, 4.89/5 composite reality score over 4 submissions).
NPI registry verification (#1407821002) confirms Dr. Martin Siegfried's MD standing serving CBSA 30046 with a 4.89/5 patient scorecard.
Compared against Lawrenceville, GA Cardiology peers
4,555 annual services across 2,016 beneficiaries
Standard deviations from GA Cardiology mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99214 | Established Cardiology Consultation & Hemodynamic Review | 1,716 | 82.35th | $88 – $121 |
| 93000 | 12-Lead Resting Electrocardiogram (ECG) w/ Interpretation | 1,265 | 77.35th | $34 – $49 |
| 93306 | Complete Transthoracic Echocardiography w/ Doppler & Color Flow | 813 | 85.35th | $165 – $226 |
| 93224 | 24-Hour Ambulatory ECG Rhythm Monitoring & Analysis | 452 | 80.35th | $103 – $142 |
| 99204 | Comprehensive New Patient Cardiovascular Risk Evaluation | 271 | 79.35th | $126 – $173 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (49 HCPCS billing breadth) | 38 | 82.35th | $79 – $115 |
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Dr. Martin Siegfried, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Siegfried National Provider Identifier | NPI #1407821002 (MD) | CMS NPPES Registry (30046) |
| Dr. Siegfried Lawrenceville CMS Volume Rank | 82.35th Pct (4,555 CMS svcs; Z +0.273σ) | CMS Medicare Part B (GA Cardiology) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Lawrenceville, GA) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 10 min lobby wait | 4 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.55/5 Listening • 4.49/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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