Dr. Michael Hillegass, MD
167 Ashley Ave, Charleston, SC 29425 • +1-651-555-6539
Medical Education: Accredited U.S. Medical School (Class of 2004)
What This Doctor Actually Performs: CMS Medicare Utilization & Charleston Percentiles
NPI #1124225552 • CBSA Regional • Pain Management
Anchored in Charleston, SC 29425, Dr. Michael Hillegass, MD (NPI 1124225552) logged 6,323 annual procedures (upper-quartile active clinical volume (66.67th Charleston percentile), 48th SC percentile, -0.37σ) with sub-specialty concentration in 51 Active CMS HCPCS Codes.
Dr. Hillegass's longitudinal care intensity (35.5 billed units per patient across 178 individuals) centers on 99214 (328 annual units) and 99213 ($33–$48 cash range).
For out-of-network patients contacting +1-651-555-6539, Dr. Hillegass's practice posts a $209.00 GPCI self-pay consult estimate ($209.00 patient-logged median, 4.58/5 composite reality score over 9 submissions).
NPI registry verification (#1124225552) confirms Dr. Michael Hillegass's MD standing serving CBSA 29425 with a 4.58/5 patient scorecard.
Compared against Charleston, SC Pain Management peers
6,323 annual services across 178 beneficiaries
Standard deviations from SC Pain Management 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 | 328 | 66.67th | $43 – $60 |
| 99213 | Established Preventive & Chronic Care Visit | 190 | 71.67th | $33 – $48 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 95 | 63.67th | $25 – $40 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 73 | 67.67th | $51 – $70 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 44 | 70.67th | $60 – $83 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (51 HCPCS billing breadth) | 5,594 | 66.67th | $45 – $65 |
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Dr. Michael Hillegass, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Hillegass National Provider Identifier | NPI #1124225552 (MD) | CMS NPPES Registry (29425) |
| Dr. Hillegass Charleston CMS Volume Rank | 66.67th Pct (6,323 CMS svcs; Z -0.369σ) | CMS Medicare Part B (SC Pain Management) |
| 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 • 13 min lobby wait | 9 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.67/5 Listening • 4.75/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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