Dr. Michael Dahn, MD
111 Persimmons St, Bluffton, SC 29910 • +1-686-555-6107
Medical Education: Accredited U.S. Medical School (Class of 2014)
What This Doctor Actually Performs: CMS Medicare Utilization & Bluffton Percentiles
NPI #1114924677 • CBSA Regional • Vascular Surgery
Anchored in Bluffton, SC 29910, Dr. Michael Dahn, MD (NPI 1114924677) logged 1,699 annual procedures (focused low-volume boutique caseload (0th Bluffton percentile), 45.76th SC percentile, -0.24σ) with sub-specialty concentration in 64 Active CMS HCPCS Codes.
Dr. Dahn's longitudinal care intensity (6.1 billed units per patient across 280 individuals) centers on 99214 (765 annual units) and 99213 ($84–$115 cash range).
For out-of-network patients contacting +1-686-555-6107, Dr. Dahn's practice posts a $209.00 GPCI self-pay consult estimate ($209.00 patient-logged median, 4.62/5 composite reality score over 13 submissions).
Clinical background for Dr. Dahn (MD, NPI #1114924677) includes accredited doctoral training (2014, 12 yrs in practice) and virtual + in-office availability across SC.
Compared against Bluffton, SC Vascular Surgery peers
1,699 annual services across 280 beneficiaries
Standard deviations from SC Vascular Surgery 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 | 765 | 12th | $110 – $150 |
| 99213 | Established Preventive & Chronic Care Visit | 442 | 12th | $84 – $115 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 221 | 12th | $40 – $55 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 170 | 12th | $129 – $176 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 102 | 12th | $152 – $209 |
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Dr. Michael Dahn, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Dahn National Provider Identifier | NPI #1114924677 (MD) | CMS NPPES Registry (29910) |
| Dr. Dahn Bluffton CMS Volume Rank | 0.00th Pct (1,699 CMS svcs; Z -0.237σ) | CMS Medicare Part B (SC Vascular Surgery) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Bluffton, SC) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 17 min lobby wait | 13 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.68/5 Listening • 4.67/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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