Dr. Mark Feldner, MD
9660 Wicker Ave, St John, IN 46373 • +1-841-555-2974
Medical Education: Accredited U.S. Medical School (Class of 2012)
What This Doctor Actually Performs: CMS Medicare Utilization & St John Percentiles
NPI #1952300873 • CBSA Regional • Family Practice
Dr. Mark Feldner, MD (NPI #1952300873) practices Family Practice in St John, IN (46373) with sub-specialty concentration in 72 Active CMS HCPCS Codes, recording 3,379 annual CMS services across 830 distinct beneficiaries—placing this practice as a upper-quartile active clinical volume (66.67th St John percentile) (+0.17σ vs IN state mean, 83.63th statewide percentile).
Fee-schedule auditing of NPI 1952300873 highlights 1308 annual claims for 99214 (66.67th St John percentile; $130–$178 self-pay corridor) plus 965 encounters under 99213 and 374 under G0439.
Self-pay new patient consultations with Dr. Feldner (CPT 99204 GPCI-adjusted benchmark) estimate around $209.00 (community reported average: $209.00) with hybrid in-clinic and telehealth video consults, 18-minute average reception wait, and a 4.47/5 modern protocol openness score across 20 patient logs.
Credentialed as an MD specialist with 14 years post-graduation experience since completing medical school at an LCME/COCA institution (2012), Dr. Feldner coordinates 72 Active CMS HCPCS Codes workups from 9660 Wicker Ave (+1-841-555-2974).
Compared against St John, IN Family Practice peers
3,379 annual services across 830 beneficiaries
Standard deviations from IN 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 | 1,308 | 66.67th | $130 – $178 |
| 99213 | Focused Acute & Preventive Primary Care Evaluation | 965 | 63.67th | $100 – $136 |
| G0439 | Annual Wellness Biomarker & Preventive Screening Visit | 374 | 66.67th | $149 – $205 |
| 36415 | Routine Venipuncture Blood Biomarker Collection | 280 | 66.67th | $28 – $43 |
| 99204 | New Patient Primary Care Intake & Diagnostic Plan | 187 | 63.67th | $179 – $245 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (72 HCPCS billing breadth) | 265 | 66.67th | $117 – $170 |
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Dr. Mark Feldner, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Feldner National Provider Identifier | NPI #1952300873 (MD) | CMS NPPES Registry (46373) |
| Dr. Feldner St John CMS Volume Rank | 66.67th Pct (3,379 CMS svcs; Z +0.174σ) | CMS Medicare Part B (IN Family Practice) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (St John, IN) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 18 min lobby wait | 20 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.63/5 Listening • 4.47/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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