Dr. Douglas Shellhorn, MD
611 Mocksville Ave, Salisbury, NC 28144 • +1-238-555-1976
Medical Education: Accredited U.S. Medical School (Class of 2015)
What This Doctor Actually Performs: CMS Medicare Utilization & Salisbury Percentiles
NPI #1972589026 • CBSA Regional • Internal Medicine
Statistical peer benchmarking across NC Internal Medicine providers positions Dr. Douglas Shellhorn, MD in Salisbury at -0.01σ (66.67th city percentile / 78.81th state percentile, 332 Medicare beneficiaries), with clinical focus spanning 68 Active CMS HCPCS Codes.
Dr. Shellhorn's longitudinal care intensity (12.3 billed units per patient across 332 individuals) centers on 99214 (1440 annual units) and 99213 ($77–$105 cash range).
Self-pay new patient consultations with Dr. Shellhorn (CPT 99204 GPCI-adjusted benchmark) estimate around $209.00 (community reported average: $209.00) with hybrid in-clinic and telehealth video consults, 16-minute average reception wait, and a 4.94/5 modern protocol openness score across 14 patient logs.
Patients evaluating Dr. Douglas Shellhorn in ZIP 28144 note 11 years of post-doctoral tenure (null, 2015) alongside 12.3 annual CMS procedures per patient.
Compared against Salisbury, NC Internal Medicine peers
4,068 annual services across 332 beneficiaries
Standard deviations from NC Internal Medicine 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 | 1,440 | 66.67th | $101 – $138 |
| 99213 | Established Preventive & Chronic Care Visit | 832 | 70.67th | $77 – $105 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 416 | 63.67th | $37 – $52 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 320 | 62.67th | $118 – $162 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 192 | 62.67th | $140 – $192 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (68 HCPCS billing breadth) | 867 | 66.67th | $91 – $132 |
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Dr. Douglas Shellhorn, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Shellhorn National Provider Identifier | NPI #1972589026 (MD) | CMS NPPES Registry (28144) |
| Dr. Shellhorn Salisbury CMS Volume Rank | 66.67th Pct (4,068 CMS svcs; Z -0.013σ) | CMS Medicare Part B (NC Internal Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Salisbury, NC) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 16 min lobby wait | 14 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.80/5 Listening • 4.94/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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