Dr. Mark Simpson, MD
4513 Hixson Pike, Suite 102, Hixson, TN 37343 • +1-669-555-9568
Medical Education: Accredited U.S. Medical School (Class of 1996)
What This Doctor Actually Performs: CMS Medicare Utilization & Hixson Percentiles
NPI #1407837891 • CBSA Regional • Family Practice
Dr. Mark Simpson, MD (NPI #1407837891) practices Family Practice in Hixson, TN (37343) with sub-specialty concentration in 36 Active CMS HCPCS Codes, recording 747 annual CMS services across 47 distinct beneficiaries—placing this practice as a focused low-volume boutique caseload (6.67th Hixson percentile) (-0.56σ vs TN state mean, 6.3th statewide percentile).
Procedural volume for Dr. Simpson is led by HCPCS 99214 (Comprehensive Primary Care & Chronic Protocol Management — 104 annual services, $44–$60 GPCI cash estimate), followed by CPT 99213 (Focused Acute & Preventive Primary Care Evaluation, 77/yr) and CPT G0439 (Annual Wellness Biomarker & Preventive Screening Visit, 30/yr).
At 4513 Hixson Pike, Suite 102 (37343), Dr. Mark Simpson, MD accommodates direct self-pay scheduling (hybrid in-clinic and telehealth video consults) at ~$201.00 per new consult (4.55/5 bedside rating).
Credentialed as an MD specialist with 30 years post-graduation experience since completing medical school at an LCME/COCA institution (1996), Dr. Simpson coordinates 36 Active CMS HCPCS Codes workups from 4513 Hixson Pike, Suite 102 (+1-669-555-9568).
Compared against Hixson, TN Family Practice peers
747 annual services across 47 beneficiaries
Standard deviations from TN Family Practice mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99214 | Comprehensive Primary Care & Chronic Protocol Management | 104 | 12th | $44 – $60 |
| 99213 | Focused Acute & Preventive Primary Care Evaluation | 77 | 12th | $33 – $48 |
| G0439 | Annual Wellness Biomarker & Preventive Screening Visit | 30 | 12th | $50 – $69 |
| 36415 | Routine Venipuncture Blood Biomarker Collection | 22 | 12th | $25 – $40 |
| 99204 | New Patient Primary Care Intake & Diagnostic Plan | 15 | 12th | $60 – $82 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (36 HCPCS billing breadth) | 500 | 6.67th | $45 – $65 |
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Dr. Mark Simpson, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Simpson National Provider Identifier | NPI #1407837891 (MD) | CMS NPPES Registry (37343) |
| Dr. Simpson Hixson CMS Volume Rank | 6.67th Pct (747 CMS svcs; Z -0.563σ) | CMS Medicare Part B (TN Family Practice) |
| Fair Cash-Pay New-Patient Benchmark | $201.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Hixson, TN) |
| Waiting-Room Wait Time & Cash Friendliness | $201.00 avg paid • 16 min lobby wait | 10 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.55/5 Listening • 4.76/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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