Dr. Joseph Walker, MD
804 N Wiley Ave, Wiregrass Medical and Surgical Group, Donalsonville, GA 39845 • +1-821-555-4790
Medical Education: Accredited U.S. Medical School (Class of 2008)
What This Doctor Actually Performs: CMS Medicare Utilization & Donalsonville Percentiles
NPI #1396866943 • CBSA Regional • General Surgery
Statistical peer benchmarking across GA General Surgery providers positions Dr. Joseph Walker, MD in Donalsonville at -0.03σ (99th city percentile / 69.89th state percentile, 137 Medicare beneficiaries), with clinical focus spanning 67 Active CMS HCPCS Codes.
Procedural volume for Dr. Walker is led by HCPCS 99214 (Moderate-to-High Complexity Internal Medicine Follow-Up — 615 annual services, $652–$894 GPCI cash estimate), followed by CPT 99213 (Established Preventive & Chronic Care Visit, 355/yr) and CPT 93000 (In-Office 12-Lead Resting Electrocardiogram, 178/yr).
For out-of-network patients contacting +1-821-555-4790, Dr. Walker's practice posts a $209.00 GPCI self-pay consult estimate ($209.00 patient-logged median, 4.84/5 composite reality score over 7 submissions).
Spanning 18 years of clinical practice following 2008 graduation from medical training, Dr. Joseph Walker integrates 67 Active CMS HCPCS Codes diagnostics for Donalsonville metro patients.
Top 10% General Surgery volume leader in Donalsonville, GA
1,366 annual services across 137 beneficiaries
Standard deviations from GA 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 | 615 | 99th | $652 – $894 |
| 99213 | Established Preventive & Chronic Care Visit | 355 | 99.5th | $499 – $684 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 178 | 96th | $238 – $326 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 137 | 99.5th | $765 – $1049 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 82 | 99.5th | $907 – $1243 |
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Dr. Joseph Walker, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Walker National Provider Identifier | NPI #1396866943 (MD) | CMS NPPES Registry (39845) |
| Dr. Walker Donalsonville CMS Volume Rank | 99.00th Pct (1,366 CMS svcs; Z -0.034σ) | CMS Medicare Part B (GA General Surgery) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Donalsonville, GA) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 15 min lobby wait | 7 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.85/5 Listening • 4.50/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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