Dr. Thomas Powell, MD
121 Park Central DR, Suite 200, Columbia, SC 29203 • +1-583-555-9099
Medical Education: Accredited U.S. Medical School (Class of 1994)
What This Doctor Actually Performs: CMS Medicare Utilization & Columbia Percentiles
NPI #1316968928 • CBSA Regional • Nephrology
Dr. Thomas Powell, MD (NPI #1316968928) practices Nephrology in Columbia, SC (29203) with sub-specialty concentration in 51 Active CMS HCPCS Codes, recording 2,697 annual CMS services across 532 distinct beneficiaries—placing this practice as a focused low-volume boutique caseload (25th Columbia percentile) (-0.15σ vs SC state mean, 56.36th statewide percentile).
Fee-schedule auditing of NPI 1316968928 highlights 1295 annual claims for 99214 (25th Columbia percentile; $91–$125 self-pay corridor) plus 593 encounters under 90960 and 485 under 99215.
Self-pay new patient consultations with Dr. Powell (CPT 99204 GPCI-adjusted benchmark) estimate around $209.00 (community reported average: $209.00) with hybrid in-clinic and telehealth video consults, 10-minute average reception wait, and a 4.81/5 modern protocol openness score across 14 patient logs.
Clinical background for Dr. Powell (MD, NPI #1316968928) includes accredited doctoral training (1994, 32 yrs in practice) and virtual + in-office availability across SC.
Compared against Columbia, SC Nephrology peers
2,697 annual services across 532 beneficiaries
Standard deviations from SC Nephrology mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99214 | Chronic Kidney Disease eGFR, uACR & Electrolyte Management | 1,295 | 25th | $91 – $125 |
| 90960 | Monthly Adult ESRD Renal Replacement Oversight | 593 | 21th | $182 – $250 |
| 99215 | High-Complexity Cardiorenal & Resistant Hypertension Visit | 485 | 26th | $133 – $182 |
| 99204 | New Patient Nephrology & Proteinuria Consultation | 324 | 25th | $125 – $172 |
Are you Dr. Thomas Powell? Embed your Official DotMD Verification Badge (0-JS SVG)
Paste this lightweight SVG snippet onto your clinic bio page in Columbia, SC:
<a href="https://dotmd.com/doctors/thomas-powell-md-columbia-sc-1316968928" title="Dr. Thomas Powell, MD - Verified CMS Utilization on DotMD"><img src="https://dotmd.com/badges/npi/1316968928.svg" alt="Dr. Thomas Powell Nephrology Badge" width="280" height="72" /></a>
Dr. Thomas Powell, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Powell National Provider Identifier | NPI #1316968928 (MD) | CMS NPPES Registry (29203) |
| Dr. Powell Columbia CMS Volume Rank | 25.00th Pct (2,697 CMS svcs; Z -0.153σ) | CMS Medicare Part B (SC Nephrology) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Columbia, SC) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 10 min lobby wait | 14 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.74/5 Listening • 4.81/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
Ask our AI Specialists anything about Dr. Thomas Powell
Other High-Volume Nephrology Specialists in Columbia, SC
Ranked strictly by CMS Medicare volumeDr. Powell Waiting-Room Q&A & Patient Experience Logs
Anonymous patient-submitted wait times, cash visit fees, and bedside manner discussions in Columbia, SC.
Share your self-pay visit cost and lobby wait time—no account, email, or IP stored.
Filter Dr. Thomas Powell community threads and patient logs by age, biological sex, dosage, and treatment duration.