Dr. Leigh Simmons, MD
15 Parkman St, Wacc 645, Boston, MA 02114 • +1-711-555-2060
Medical Education: Accredited U.S. Medical School (Class of 2014)
What This Doctor Actually Performs: CMS Medicare Utilization & Boston Percentiles
NPI #1437279478 • CBSA 14460 • Internal Medicine
Within the Boston, MA (CBSA 14460) Internal Medicine cohort, Dr. Leigh Simmons, MD with sub-specialty concentration in 30 Active CMS HCPCS Codes ranks at the 61.14th municipal percentile and 41.19th MA percentile (-0.23σ Z-score) based on 1,145 billed procedures for 292 patients.
Granular CPT/HCPCS billing distribution at 15 Parkman St, Wacc 645 shows Dr. Leigh Simmons's primary concentration in Moderate-to-High Complexity Internal Medicine Follow-Up (code 99214: 515x/yr, 61.14th local percentile) alongside Established Preventive & Chronic Care Visit (99213: 298x/yr, $82–$113).
Direct cash-pay transparency modeling sets Dr. Simmons's baseline new-consult rate near $227.00 in Boston, MA (cash-pay accepted, hybrid in-clinic and telehealth video consults, 10-minute average reception wait).
Clinical background for Dr. Simmons (MD, NPI #1437279478) includes accredited doctoral training (2014, 12 yrs in practice) and virtual + in-office availability across MA.
Compared against Boston, MA Internal Medicine peers
1,145 annual services across 292 beneficiaries
Standard deviations from MA 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 | 515 | 61.14th | $108 – $147 |
| 99213 | Established Preventive & Chronic Care Visit | 298 | 57.14th | $82 – $113 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 149 | 57.14th | $39 – $54 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 115 | 60.14th | $126 – $173 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 69 | 56.14th | $150 – $205 |
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Dr. Leigh Simmons, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Simmons National Provider Identifier | NPI #1437279478 (MD) | CMS NPPES Registry (02114) |
| Dr. Simmons Boston CMS Volume Rank | 61.14th Pct (1,145 CMS svcs; Z -0.227σ) | CMS Medicare Part B (MA Internal Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $227.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Boston, MA) |
| Waiting-Room Wait Time & Cash Friendliness | $227.00 avg paid • 10 min lobby wait | 16 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.65/5 Listening • 4.87/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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