Dr. Willie Yu, MD
6550 Mercantile DR E, Suite 104, Frederick, MD 21703 • +1-601-555-2879
Medical Education: Accredited U.S. Medical School (Class of 1994)
What This Doctor Actually Performs: CMS Medicare Utilization & Frederick Percentiles
NPI #1881634491 • CBSA Regional • Physical Medicine and Rehabilitation
Operating out of Frederick, MD (6550 Mercantile DR E, Suite 104), Physical Medicine and Rehabilitation clinician Dr. Willie Yu, MD (accredited MD/DO training, 1994) maintains a focused low-volume boutique caseload (0th Frederick percentile) (46.27th MD percentile; Z-score -0.33σ across 2,513 documented services) with sub-specialty concentration in 23 Active CMS HCPCS Codes.
Fee-schedule auditing of NPI 1881634491 highlights 1131 annual claims for 99214 (12th Frederick percentile; $282–$387 self-pay corridor) plus 653 encounters under 99213 and 327 under 93000.
Uninsured and high-deductible cash patients visiting Dr. Willie Yu in Frederick (21703) face an estimated $209.00 initial evaluation fee at 6550 Mercantile DR E, Suite 104 (hybrid in-clinic and telehealth video consults; 21-minute average reception wait; bedside manner 4.89/5 from 17 verified reports).
Clinical background for Dr. Yu (MD, NPI #1881634491) includes accredited doctoral training (1994, 32 yrs in practice) and virtual + in-office availability across MD.
Compared against Frederick, MD Physical Medicine and Rehabilitation peers
2,513 annual services across 464 beneficiaries
Standard deviations from MD Physical Medicine and Rehabilitation 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 | 1,131 | 12th | $282 – $387 |
| 99213 | Established Preventive & Chronic Care Visit | 653 | 12th | $216 – $296 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 327 | 12th | $103 – $141 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 251 | 12th | $331 – $454 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 151 | 12th | $392 – $538 |
Are you Dr. Willie Yu? Embed your Official DotMD Verification Badge (0-JS SVG)
Paste this lightweight SVG snippet onto your clinic bio page in Frederick, MD:
<a href="https://dotmd.com/doctors/willie-yu-md-frederick-md-1881634491" title="Dr. Willie Yu, MD - Verified CMS Utilization on DotMD"><img src="https://dotmd.com/badges/npi/1881634491.svg" alt="Dr. Willie Yu Physical Medicine and Rehabilitation Badge" width="280" height="72" /></a>
Dr. Willie Yu, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Yu National Provider Identifier | NPI #1881634491 (MD) | CMS NPPES Registry (21703) |
| Dr. Yu Frederick CMS Volume Rank | 0.00th Pct (2,513 CMS svcs; Z -0.331σ) | CMS Medicare Part B (MD Physical Medicine and Rehabilitation) |
| 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 • 21 min lobby wait | 17 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.89/5 Listening • 4.87/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
Ask our AI Specialists anything about Dr. Willie Yu
Other High-Volume Physical Medicine and Rehabilitation Specialists in Frederick, MD
Ranked strictly by CMS Medicare volumeDr. Yu Waiting-Room Q&A & Patient Experience Logs
Anonymous patient-submitted wait times, cash visit fees, and bedside manner discussions in Frederick, MD.
Share your self-pay visit cost and lobby wait time—no account, email, or IP stored.
Filter Dr. Willie Yu community threads and patient logs by age, biological sex, dosage, and treatment duration.