Dr. Spencer Su, MD
6560 Fannin St, Suite 2206, Houston, TX 77030 • +1-670-555-7069
Medical Education: Accredited U.S. Medical School (Class of 2007)
What This Doctor Actually Performs: CMS Medicare Utilization & Houston Percentiles
NPI #1851414684 • CBSA 26420 • Nephrology
Operating out of Houston, TX (6560 Fannin St, Suite 2206), Nephrology clinician Dr. Spencer Su, MD (accredited MD/DO training, 2007) maintains a mid-cohort balanced caseload (37.61th Houston percentile) (21.56th TX percentile; Z-score -0.36σ across 1,086 documented services) with sub-specialty concentration in 15 Active CMS HCPCS Codes.
Dr. Su's longitudinal care intensity (3.0 billed units per patient across 362 individuals) centers on 99214 (521 annual units) and 90960 ($414–$567 cash range).
Cash-pay intake data for NPI 1851414684 (6560 Fannin St, Suite 2206, Houston) indicates $212.00 typical out-of-pocket visit spend against a $212.00 locality benchmark, paired with 15-minute average reception wait and 4.55/5 biomarker openness.
Spanning 19 years of clinical practice following 2007 graduation from medical training, Dr. Spencer Su integrates 15 Active CMS HCPCS Codes diagnostics for Houston metro patients.
Compared against Houston, TX Nephrology peers
1,086 annual services across 362 beneficiaries
Standard deviations from TX 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 | 521 | 37.61th | $207 – $284 |
| 90960 | Monthly Adult ESRD Renal Replacement Oversight | 239 | 38.61th | $414 – $567 |
| 99215 | High-Complexity Cardiorenal & Resistant Hypertension Visit | 195 | 38.61th | $302 – $414 |
| 99204 | New Patient Nephrology & Proteinuria Consultation | 130 | 32.61th | $285 – $390 |
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Dr. Spencer Su, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Su National Provider Identifier | NPI #1851414684 (MD) | CMS NPPES Registry (77030) |
| Dr. Su Houston CMS Volume Rank | 37.61th Pct (1,086 CMS svcs; Z -0.364σ) | CMS Medicare Part B (TX Nephrology) |
| Fair Cash-Pay New-Patient Benchmark | $212.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Houston, TX) |
| Waiting-Room Wait Time & Cash Friendliness | $212.00 avg paid • 15 min lobby wait | 9 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.76/5 Listening • 4.55/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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