Dr. Stephen Grubb, MD
3600 Sea Mountain Higway, Suite C, Little River, SC 29566 • +1-443-555-9792
Medical Education: Accredited U.S. Medical School (Class of 2014)
What This Doctor Actually Performs: CMS Medicare Utilization & Little River Percentiles
NPI #1689672784 • CBSA Regional • Family Practice
Operating out of Little River, SC (3600 Sea Mountain Higway, Suite C), Family Practice clinician Dr. Stephen Grubb, MD (accredited MD/DO training, 2014) maintains a top-decile high-throughput specialist (91.67th percentile in Little River) (96.49th SC percentile; Z-score +0.70σ across 14,695 documented services) with sub-specialty concentration in 76 Active CMS HCPCS Codes.
Medicare Part B line-item claims for Dr. Stephen Grubb (29566) place 99214 at the top of the practice ledger (5191 yearly units, 91.67th metro rank), rounded out by 99213 and G0439.
Direct cash-pay transparency modeling sets Dr. Grubb's baseline new-consult rate near $209.00 in Little River, SC (cash-pay accepted, hybrid in-clinic and telehealth video consults, 11-minute average reception wait).
Credentialed as an MD specialist with 12 years post-graduation experience since completing medical school at an LCME/COCA institution (2014), Dr. Grubb coordinates 76 Active CMS HCPCS Codes workups from 3600 Sea Mountain Higway, Suite C (+1-443-555-9792).
Top 10% Family Practice volume leader in Little River, SC
14,695 annual services across 482 beneficiaries
Standard deviations from SC Family Practice mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99214 | Comprehensive Primary Care & Chronic Protocol Management | 5,191 | 91.67th | $102 – $139 |
| 99213 | Focused Acute & Preventive Primary Care Evaluation | 3,832 | 95.67th | $78 – $107 |
| G0439 | Annual Wellness Biomarker & Preventive Screening Visit | 1,483 | 90.67th | $117 – $160 |
| 36415 | Routine Venipuncture Blood Biomarker Collection | 1,112 | 88.67th | $25 – $40 |
| 99204 | New Patient Primary Care Intake & Diagnostic Plan | 742 | 93.67th | $140 – $192 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (76 HCPCS billing breadth) | 2,335 | 91.67th | $92 – $133 |
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Dr. Stephen Grubb, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Grubb National Provider Identifier | NPI #1689672784 (MD) | CMS NPPES Registry (29566) |
| Dr. Grubb Little River CMS Volume Rank | 91.67th Pct (14,695 CMS svcs; Z +0.698σ) | CMS Medicare Part B (SC Family Practice) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Little River, SC) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 11 min lobby wait | 19 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.57/5 Listening • 4.67/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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