Dr. Karen Thampoe, MD
21238 Kingsland Blvd, Katy, TX 77450 • +1-896-555-5578
Medical Education: Accredited U.S. Medical School (Class of 1995)
What This Doctor Actually Performs: CMS Medicare Utilization & Katy Percentiles
NPI #1750390092 • CBSA Regional • Internal Medicine
Operating out of Katy, TX (21238 Kingsland Blvd), Internal Medicine clinician Dr. Karen Thampoe, MD (accredited MD/DO training, 1995) maintains a top-decile high-throughput specialist (90.63th percentile in Katy) (94.9th TX percentile; Z-score +0.43σ across 10,124 documented services) with sub-specialty concentration in 86 Active CMS HCPCS Codes.
Dr. Thampoe's longitudinal care intensity (105.5 billed units per patient across 96 individuals) centers on 99214 (4556 annual units) and 99213 ($270–$370 cash range).
Direct cash-pay transparency modeling sets Dr. Thampoe's baseline new-consult rate near $209.00 in Katy, TX (cash-pay accepted, in-person clinic visits only, 13-minute average reception wait).
From 21238 Kingsland Blvd in Katy (+1-896-555-5578), Dr. Thampoe, MD (31-year clinical track record) delivers 86 Active CMS HCPCS Codes care.
Top 10% Internal Medicine volume leader in Katy, TX
10,124 annual services across 96 beneficiaries
Standard deviations from TX Internal Medicine 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 | 4,556 | 90.63th | $352 – $483 |
| 99213 | Established Preventive & Chronic Care Visit | 2,632 | 87.63th | $270 – $370 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 1,316 | 86.63th | $129 – $176 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 1,012 | 95.63th | $414 – $567 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 607 | 85.63th | $490 – $672 |
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Dr. Karen Thampoe, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Thampoe National Provider Identifier | NPI #1750390092 (MD) | CMS NPPES Registry (77450) |
| Dr. Thampoe Katy CMS Volume Rank | 90.63th Pct (10,124 CMS svcs; Z +0.427σ) | CMS Medicare Part B (TX Internal Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Katy, TX) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 13 min lobby wait | 9 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.88/5 Listening • 4.67/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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