Dr. Mark Erhardt, DO
4150 Se Adams Rd, Bartlesville, OK 74006 • +1-230-555-5956
Medical Education: Accredited U.S. Medical School (Class of 2003)
What This Doctor Actually Performs: CMS Medicare Utilization & Bartlesville Percentiles
NPI #1770546640 • CBSA Regional • Family Practice
Anchored in Bartlesville, OK 74006, Dr. Mark Erhardt, DO (NPI 1770546640) logged 19,161 annual procedures (top-decile high-throughput specialist (91.67th percentile in Bartlesville), 97.9th OK percentile, +1.56σ) with sub-specialty concentration in 49 Active CMS HCPCS Codes.
Procedural volume for Dr. Erhardt is led by HCPCS 99214 (Comprehensive Primary Care & Chronic Protocol Management — 999 annual services, $43–$60 GPCI cash estimate), followed by CPT 99213 (Focused Acute & Preventive Primary Care Evaluation, 737/yr) and CPT G0439 (Annual Wellness Biomarker & Preventive Screening Visit, 285/yr).
Cash-pay intake data for NPI 1770546640 (4150 Se Adams Rd, Bartlesville) indicates $209.00 typical out-of-pocket visit spend against a $209.00 locality benchmark, paired with 14-minute average reception wait and 4.51/5 biomarker openness.
Credentialed as an DO specialist with 23 years post-graduation experience since completing medical school at an LCME/COCA institution (2003), Dr. Erhardt coordinates 49 Active CMS HCPCS Codes workups from 4150 Se Adams Rd (+1-230-555-5956).
Top 10% Family Practice volume leader in Bartlesville, OK
19,161 annual services across 491 beneficiaries
Standard deviations from OK 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 | 999 | 91.67th | $43 – $60 |
| 99213 | Focused Acute & Preventive Primary Care Evaluation | 737 | 94.67th | $33 – $48 |
| G0439 | Annual Wellness Biomarker & Preventive Screening Visit | 285 | 89.67th | $50 – $68 |
| 36415 | Routine Venipuncture Blood Biomarker Collection | 214 | 96.67th | $25 – $40 |
| 99204 | New Patient Primary Care Intake & Diagnostic Plan | 143 | 89.67th | $60 – $82 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (49 HCPCS billing breadth) | 16,782 | 91.67th | $45 – $65 |
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Dr. Mark Erhardt, DO Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Erhardt National Provider Identifier | NPI #1770546640 (DO) | CMS NPPES Registry (74006) |
| Dr. Erhardt Bartlesville CMS Volume Rank | 91.67th Pct (19,161 CMS svcs; Z +1.561σ) | CMS Medicare Part B (OK Family Practice) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Bartlesville, OK) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 14 min lobby wait | 14 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.71/5 Listening • 4.51/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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