Dr. David Walker, MD
6507 Deer Pointe Drive, Salisbury, MD 21804 • +1-947-555-1282
Medical Education: Accredited U.S. Medical School (Class of 1993)
What This Doctor Actually Performs: CMS Medicare Utilization & Salisbury Percentiles
NPI #1992721948 • CBSA Regional • General Surgery
Dr. David Walker, MD (NPI #1992721948) practices General Surgery in Salisbury, MD (21804) with sub-specialty concentration in 23 Active CMS HCPCS Codes, recording 3,458 annual CMS services across 1,555 distinct beneficiaries—placing this practice as a upper-quartile active clinical volume (87.5th Salisbury percentile) (+0.95σ vs MD state mean, 92.59th statewide percentile).
Medicare Part B line-item claims for Dr. David Walker (21804) place 99214 at the top of the practice ledger (1556 yearly units, 87.5th metro rank), rounded out by 99213 and 93000.
Cash-pay intake data for NPI 1992721948 (6507 Deer Pointe Drive, Salisbury) indicates $209.00 typical out-of-pocket visit spend against a $209.00 locality benchmark, paired with 13-minute average reception wait and 4.44/5 biomarker openness.
Spanning 33 years of clinical practice following 1993 graduation from medical training, Dr. David Walker integrates 23 Active CMS HCPCS Codes diagnostics for Salisbury metro patients.
Compared against Salisbury, MD General Surgery peers
3,458 annual services across 1,555 beneficiaries
Standard deviations from MD General Surgery 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 | 1,556 | 87.5th | $95 – $131 |
| 99213 | Established Preventive & Chronic Care Visit | 899 | 84.5th | $73 – $100 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 450 | 90.5th | $35 – $50 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 346 | 92.5th | $112 – $153 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 207 | 92.5th | $133 – $182 |
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Dr. David Walker, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Walker National Provider Identifier | NPI #1992721948 (MD) | CMS NPPES Registry (21804) |
| Dr. Walker Salisbury CMS Volume Rank | 87.50th Pct (3,458 CMS svcs; Z +0.953σ) | CMS Medicare Part B (MD General Surgery) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Salisbury, MD) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 13 min lobby wait | 25 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.60/5 Listening • 4.44/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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