Dr. Barbara Karcher, MD
50 Parkway Ln, Petal, MS 39465 • +1-721-555-7579
Medical Education: Accredited U.S. Medical School (Class of 2010)
What This Doctor Actually Performs: CMS Medicare Utilization & Petal Percentiles
NPI #1558756387 • CBSA Regional • Internal Medicine
Dr. Barbara Karcher, MD (NPI #1558756387) practices Internal Medicine in Petal, MS (39465) with sub-specialty concentration in 50 Active CMS HCPCS Codes, recording 3,051 annual CMS services across 388 distinct beneficiaries—placing this practice as a top-decile high-throughput specialist (99th percentile in Petal) (-0.11σ vs MS state mean, 70.2th statewide percentile).
Procedural volume for Dr. Karcher is led by HCPCS 99214 (Moderate-to-High Complexity Internal Medicine Follow-Up — 1272 annual services, $95–$130 GPCI cash estimate), followed by CPT 99213 (Established Preventive & Chronic Care Visit, 735/yr) and CPT 93000 (In-Office 12-Lead Resting Electrocardiogram, 368/yr).
Uninsured and high-deductible cash patients visiting Dr. Barbara Karcher in Petal (39465) face an estimated $209.00 initial evaluation fee at 50 Parkway Ln (in-person clinic visits only; 18-minute average reception wait; bedside manner 4.82/5 from 6 verified reports).
NPI registry verification (#1558756387) confirms Dr. Barbara Karcher's MD standing serving CBSA 39465 with a 4.91/5 patient scorecard.
Top 10% Internal Medicine volume leader in Petal, MS
3,051 annual services across 388 beneficiaries
Standard deviations from MS 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 | 1,272 | 99th | $95 – $130 |
| 99213 | Established Preventive & Chronic Care Visit | 735 | 99.5th | $73 – $100 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 368 | 99th | $35 – $50 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 283 | 99.5th | $112 – $153 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 170 | 97th | $132 – $181 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (50 HCPCS billing breadth) | 224 | 99th | $86 – $125 |
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Dr. Barbara Karcher, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Karcher National Provider Identifier | NPI #1558756387 (MD) | CMS NPPES Registry (39465) |
| Dr. Karcher Petal CMS Volume Rank | 99.00th Pct (3,051 CMS svcs; Z -0.107σ) | CMS Medicare Part B (MS Internal Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Petal, MS) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 18 min lobby wait | 6 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.82/5 Listening • 4.92/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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