Dr. Kara Barker, DO
759 Chestnut St, Springfield, MA 01107 • +1-232-555-6291
Medical Education: Accredited U.S. Medical School (Class of 1992)
What This Doctor Actually Performs: CMS Medicare Utilization & Springfield Percentiles
NPI #1285096230 • CBSA Regional • Emergency Medicine
Statistical peer benchmarking across MA Emergency Medicine providers positions Dr. Kara Barker, DO in Springfield at +0.02σ (76.92th city percentile / 79.54th state percentile, 828 Medicare beneficiaries), with clinical focus spanning 30 Active CMS HCPCS Codes.
Medicare Part B line-item claims for Dr. Kara Barker (01107) place 99214 at the top of the practice ledger (603 yearly units, 76.92th metro rank), rounded out by 99213 and 93000.
At 759 Chestnut St (01107), Dr. Kara Barker, DO accommodates direct self-pay scheduling (in-person clinic visits only) at ~$224.00 per new consult (4.85/5 bedside rating).
From 759 Chestnut St in Springfield (+1-232-555-6291), Dr. Barker, DO (34-year clinical track record) delivers 30 Active CMS HCPCS Codes care.
Compared against Springfield, MA Emergency Medicine peers
1,341 annual services across 828 beneficiaries
Standard deviations from MA Emergency 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 | 603 | 76.92th | $195 – $268 |
| 99213 | Established Preventive & Chronic Care Visit | 349 | 72.92th | $149 – $205 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 174 | 76.92th | $71 – $98 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 134 | 78.92th | $229 – $314 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 80 | 74.92th | $272 – $372 |
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Dr. Kara Barker, DO Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Barker National Provider Identifier | NPI #1285096230 (DO) | CMS NPPES Registry (01107) |
| Dr. Barker Springfield CMS Volume Rank | 76.92th Pct (1,341 CMS svcs; Z +0.018σ) | CMS Medicare Part B (MA Emergency Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $224.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Springfield, MA) |
| Waiting-Room Wait Time & Cash Friendliness | $224.00 avg paid • 11 min lobby wait | 3 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.85/5 Listening • 4.74/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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