Dr. Yvette Lopez-Warren, MD
1564 Opossumtown Pike, Frederick, MD 21702 • +1-550-555-8259
Medical Education: Accredited U.S. Medical School (Class of 2017)
What This Doctor Actually Performs: CMS Medicare Utilization & Frederick Percentiles
NPI #1164492419 • CBSA Regional • Family Practice
CMS Medicare Part B utilization records credit Dr. Yvette Lopez-Warren (MD, NPI 1164492419) at 1564 Opossumtown Pike in Frederick with 2,094 annual clinical services (371 beneficiaries), corresponding to a -0.07σ regional deviation and upper-quartile active clinical volume (76.67th Frederick percentile) with sub-specialty concentration in 56 Active CMS HCPCS Codes.
Granular CPT/HCPCS billing distribution at 1564 Opossumtown Pike shows Dr. Yvette Lopez-Warren's primary concentration in Comprehensive Primary Care & Chronic Protocol Management (code 99214: 835x/yr, 76.67th local percentile) alongside Focused Acute & Preventive Primary Care Evaluation (99213: 617x/yr, $90–$123).
At 1564 Opossumtown Pike (21702), Dr. Yvette Lopez-Warren, MD accommodates direct self-pay scheduling (hybrid in-clinic and telehealth video consults) at ~$209.00 per new consult (4.77/5 bedside rating).
Patients evaluating Dr. Yvette Lopez-Warren in ZIP 21702 note 9 years of post-doctoral tenure (null, 2017) alongside 5.6 annual CMS procedures per patient.
Compared against Frederick, MD Family Practice peers
2,094 annual services across 371 beneficiaries
Standard deviations from MD 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 | 835 | 76.67th | $117 – $161 |
| 99213 | Focused Acute & Preventive Primary Care Evaluation | 617 | 81.67th | $90 – $123 |
| G0439 | Annual Wellness Biomarker & Preventive Screening Visit | 239 | 75.67th | $135 – $184 |
| 36415 | Routine Venipuncture Blood Biomarker Collection | 179 | 76.67th | $25 – $40 |
| 99204 | New Patient Primary Care Intake & Diagnostic Plan | 119 | 74.67th | $161 – $221 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (56 HCPCS billing breadth) | 105 | 76.67th | $106 – $154 |
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Dr. Yvette Lopez-Warren, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Lopez-Warren National Provider Identifier | NPI #1164492419 (MD) | CMS NPPES Registry (21702) |
| Dr. Lopez-Warren Frederick CMS Volume Rank | 76.67th Pct (2,094 CMS svcs; Z -0.073σ) | CMS Medicare Part B (MD Family Practice) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Frederick, MD) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 22 min lobby wait | 16 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.77/5 Listening • 4.67/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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