Dr. Isaac Leader, MD
North Shore Medical Center, 81 Highland Avenue, Salem, MA 01970 • +1-815-555-3563
Medical Education: Accredited U.S. Medical School (Class of 2016)
What This Doctor Actually Performs: CMS Medicare Utilization & Salem Percentiles
NPI #1275811655 • CBSA Regional • Hospitalist
Operating out of Salem, MA (North Shore Medical Center, 81 Highland Avenue), Hospitalist clinician Dr. Isaac Leader, MD (accredited MD/DO training, 2016) maintains a upper-quartile active clinical volume (75th Salem percentile) (70.56th MA percentile; Z-score +0.00σ across 1,104 documented services) with sub-specialty concentration in 11 Active CMS HCPCS Codes.
Granular CPT/HCPCS billing distribution at North Shore Medical Center, 81 Highland Avenue shows Dr. Isaac Leader's primary concentration in Moderate-to-High Complexity Internal Medicine Follow-Up (code 99214: 497x/yr, 75th local percentile) alongside Established Preventive & Chronic Care Visit (99213: 287x/yr, $122–$167).
Direct cash-pay transparency modeling sets Dr. Leader's baseline new-consult rate near $224.00 in Salem, MA (cash-pay accepted, in-person clinic visits only, 19-minute average reception wait).
Patients evaluating Dr. Isaac Leader in ZIP 01970 note 10 years of post-doctoral tenure (null, 2016) alongside 2.8 annual CMS procedures per patient.
Compared against Salem, MA Hospitalist peers
1,104 annual services across 396 beneficiaries
Standard deviations from MA Hospitalist 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 | 497 | 75th | $159 – $218 |
| 99213 | Established Preventive & Chronic Care Visit | 287 | 73th | $122 – $167 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 144 | 75th | $58 – $79 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 110 | 78th | $186 – $256 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 66 | 76th | $221 – $303 |
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Dr. Isaac Leader, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Leader National Provider Identifier | NPI #1275811655 (MD) | CMS NPPES Registry (01970) |
| Dr. Leader Salem CMS Volume Rank | 75.00th Pct (1,104 CMS svcs; Z +0.004σ) | CMS Medicare Part B (MA Hospitalist) |
| Fair Cash-Pay New-Patient Benchmark | $224.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Salem, MA) |
| Waiting-Room Wait Time & Cash Friendliness | $224.00 avg paid • 19 min lobby wait | 9 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.73/5 Listening • 4.55/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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