Dr. Katherine Walker, MD
6410 Rockledge DR Ste 503, Bethesda, MD 20817 • +1-473-555-4052
Medical Education: Accredited U.S. Medical School (Class of 2009)
What This Doctor Actually Performs: CMS Medicare Utilization & Bethesda Percentiles
NPI #1902244171 • CBSA Regional • Urology
Operating out of Bethesda, MD (6410 Rockledge DR Ste 503), Urology clinician Dr. Katherine Walker, MD (accredited MD/DO training, 2009) maintains a focused low-volume boutique caseload (0th Bethesda percentile) (14.69th MD percentile; Z-score -0.80σ across 2,015 documented services) with sub-specialty concentration in 57 Active CMS HCPCS Codes.
Dr. Walker's longitudinal care intensity (9.1 billed units per patient across 222 individuals) centers on 99214 (725 annual units) and 51798 ($25–$40 cash range).
Uninsured and high-deductible cash patients visiting Dr. Katherine Walker in Bethesda (20817) face an estimated $209.00 initial evaluation fee at 6410 Rockledge DR Ste 503 (hybrid in-clinic and telehealth video consults; 16-minute average reception wait; bedside manner 4.96/5 from 20 verified reports).
Patients evaluating Dr. Katherine Walker in ZIP 20817 note 17 years of post-doctoral tenure (null, 2009) alongside 9.1 annual CMS procedures per patient.
Compared against Bethesda, MD Urology peers
2,015 annual services across 222 beneficiaries
Standard deviations from MD Urology mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99214 | Established Urologic, BPH & Androgen Evaluation | 725 | 12th | $60 – $83 |
| 51798 | Ultrasound Measurement of Post-Void Residual Urine Capacity | 544 | 12th | $25 – $40 |
| 52000 | Diagnostic Cystourethroscopy Lower Urinary Tract Inspection | 343 | 12th | $123 – $169 |
| 51741 | Complex Electronic Uroflowmetry Stream Calibration | 242 | 12th | $34 – $49 |
| 99204 | New Patient Urologic & Prostate Diagnostic Consultation | 161 | 12th | $85 – $117 |
Are you Dr. Katherine Walker? Embed your Official DotMD Verification Badge (0-JS SVG)
Paste this lightweight SVG snippet onto your clinic bio page in Bethesda, MD:
<a href="https://dotmd.com/doctors/katherine-walker-md-bethesda-md-1902244171" title="Dr. Katherine Walker, MD - Verified CMS Utilization on DotMD"><img src="https://dotmd.com/badges/npi/1902244171.svg" alt="Dr. Katherine Walker Urology Badge" width="280" height="72" /></a>
Dr. Katherine Walker, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Walker National Provider Identifier | NPI #1902244171 (MD) | CMS NPPES Registry (20817) |
| Dr. Walker Bethesda CMS Volume Rank | 0.00th Pct (2,015 CMS svcs; Z -0.804σ) | CMS Medicare Part B (MD Urology) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Bethesda, MD) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 16 min lobby wait | 20 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.96/5 Listening • 4.64/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
Ask our AI Specialists anything about Dr. Katherine Walker
Other High-Volume Urology Specialists in Bethesda, MD
Ranked strictly by CMS Medicare volumeDr. Walker Waiting-Room Q&A & Patient Experience Logs
Anonymous patient-submitted wait times, cash visit fees, and bedside manner discussions in Bethesda, MD.
Share your self-pay visit cost and lobby wait time—no account, email, or IP stored.
Filter Dr. Katherine Walker community threads and patient logs by age, biological sex, dosage, and treatment duration.