Dr. Mark Major, MD
1300 Spring Street, Suite 122, Silver Spring, MD 20910 • +1-481-555-2432
Medical Education: Accredited U.S. Medical School (Class of 2008)
What This Doctor Actually Performs: CMS Medicare Utilization & Silver Spring Percentiles
NPI #1407032485 • CBSA Regional • Family Practice
Within the Silver Spring, MD (CBSA local) Family Practice cohort, Dr. Mark Major, MD with sub-specialty concentration in 56 Active CMS HCPCS Codes ranks at the 77.78th municipal percentile and 85.69th MD percentile (+0.06σ Z-score) based on 4,002 billed procedures for 297 patients.
Granular CPT/HCPCS billing distribution at 1300 Spring Street, Suite 122 shows Dr. Mark Major's primary concentration in Comprehensive Primary Care & Chronic Protocol Management (code 99214: 1681x/yr, 77.78th local percentile) alongside Focused Acute & Preventive Primary Care Evaluation (99213: 1241x/yr, $67–$92).
Uninsured and high-deductible cash patients visiting Dr. Mark Major in Silver Spring (20910) face an estimated $209.00 initial evaluation fee at 1300 Spring Street, Suite 122 (hybrid in-clinic and telehealth video consults; 21-minute average reception wait; bedside manner 4.65/5 from 13 verified reports).
Credentialed as an MD specialist with 18 years post-graduation experience since completing medical school at an LCME/COCA institution (2008), Dr. Major coordinates 56 Active CMS HCPCS Codes workups from 1300 Spring Street, Suite 122 (+1-481-555-2432).
Compared against Silver Spring, MD Family Practice peers
4,002 annual services across 297 beneficiaries
Standard deviations from MD 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 | 1,681 | 77.78th | $88 – $121 |
| 99213 | Focused Acute & Preventive Primary Care Evaluation | 1,241 | 74.78th | $67 – $92 |
| G0439 | Annual Wellness Biomarker & Preventive Screening Visit | 480 | 82.78th | $101 – $139 |
| 36415 | Routine Venipuncture Blood Biomarker Collection | 360 | 76.78th | $25 – $40 |
| 99204 | New Patient Primary Care Intake & Diagnostic Plan | 240 | 78.78th | $121 – $166 |
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Dr. Mark Major, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Major National Provider Identifier | NPI #1407032485 (MD) | CMS NPPES Registry (20910) |
| Dr. Major Silver Spring CMS Volume Rank | 77.78th Pct (4,002 CMS svcs; Z +0.064σ) | CMS Medicare Part B (MD Family Practice) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Silver Spring, MD) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 21 min lobby wait | 13 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.65/5 Listening • 4.91/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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