Dr. Deborah Lay, DO
9330 Medical Plaza DR, Charleston, SC 29406 • +1-777-555-6257
Medical Education: Accredited U.S. Medical School (Class of 1998)
What This Doctor Actually Performs: CMS Medicare Utilization & Charleston Percentiles
NPI #1306803044 • CBSA Regional • Internal Medicine
Operating out of Charleston, SC (9330 Medical Plaza DR), Internal Medicine clinician Dr. Deborah Lay, DO (accredited MD/DO training, 1998) maintains a mid-cohort balanced caseload (42.86th Charleston percentile) (33.97th SC percentile; Z-score -0.30σ across 1,095 documented services) with sub-specialty concentration in 9 Active CMS HCPCS Codes.
Granular CPT/HCPCS billing distribution at 9330 Medical Plaza DR shows Dr. Deborah Lay's primary concentration in Moderate-to-High Complexity Internal Medicine Follow-Up (code 99214: 493x/yr, 42.86th local percentile) alongside Established Preventive & Chronic Care Visit (99213: 285x/yr, $116–$159).
At 9330 Medical Plaza DR (29406), Dr. Deborah Lay, DO accommodates direct self-pay scheduling (in-person clinic visits only) at ~$209.00 per new consult (4.94/5 bedside rating).
NPI registry verification (#1306803044) confirms Dr. Deborah Lay's DO standing serving CBSA 29406 with a 4.82/5 patient scorecard.
Compared against Charleston, SC Internal Medicine peers
1,095 annual services across 371 beneficiaries
Standard deviations from SC 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 | 493 | 42.86th | $151 – $207 |
| 99213 | Established Preventive & Chronic Care Visit | 285 | 37.86th | $116 – $159 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 142 | 37.86th | $55 – $76 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 110 | 44.86th | $178 – $244 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 66 | 39.86th | $211 – $289 |
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Dr. Deborah Lay, DO Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Lay National Provider Identifier | NPI #1306803044 (DO) | CMS NPPES Registry (29406) |
| Dr. Lay Charleston CMS Volume Rank | 42.86th Pct (1,095 CMS svcs; Z -0.296σ) | CMS Medicare Part B (SC Internal Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Charleston, SC) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 19 min lobby wait | 9 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.94/5 Listening • 4.65/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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