Dr. Charles Hattemer, MD
7690 Discovery DR, West Chester, OH 45069 • +1-464-555-9671
Medical Education: Accredited U.S. Medical School (Class of 1998)
What This Doctor Actually Performs: CMS Medicare Utilization & West Chester Percentiles
NPI #1093714750 • CBSA Regional • Cardiology
CMS Medicare Part B utilization records credit Dr. Charles Hattemer (MD, NPI 1093714750) at 7690 Discovery DR in West Chester with 942 annual clinical services (506 beneficiaries), corresponding to a -0.88σ regional deviation and focused low-volume boutique caseload (0th West Chester percentile) with sub-specialty concentration in 41 Active CMS HCPCS Codes.
Fee-schedule auditing of NPI 1093714750 highlights 358 annual claims for 99214 (12th West Chester percentile; $163–$224 self-pay corridor) plus 264 encounters under 93000 and 170 under 93306.
Uninsured and high-deductible cash patients visiting Dr. Charles Hattemer in West Chester (45069) face an estimated $209.00 initial evaluation fee at 7690 Discovery DR (in-person clinic visits only; 20-minute average reception wait; bedside manner 4.96/5 from 24 verified reports).
Clinical background for Dr. Hattemer (MD, NPI #1093714750) includes accredited doctoral training (1998, 28 yrs in practice) and dedicated on-site consultations at 7690 Discovery DR.
Compared against West Chester, OH Cardiology peers
942 annual services across 506 beneficiaries
Standard deviations from OH Cardiology mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99214 | Established Cardiology Consultation & Hemodynamic Review | 358 | 12th | $163 – $224 |
| 93000 | 12-Lead Resting Electrocardiogram (ECG) w/ Interpretation | 264 | 12th | $64 – $88 |
| 93306 | Complete Transthoracic Echocardiography w/ Doppler & Color Flow | 170 | 12th | $306 – $419 |
| 93224 | 24-Hour Ambulatory ECG Rhythm Monitoring & Analysis | 94 | 12th | $192 – $263 |
| 99204 | Comprehensive New Patient Cardiovascular Risk Evaluation | 57 | 12th | $235 – $321 |
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Dr. Charles Hattemer, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Hattemer National Provider Identifier | NPI #1093714750 (MD) | CMS NPPES Registry (45069) |
| Dr. Hattemer West Chester CMS Volume Rank | 0.00th Pct (942 CMS svcs; Z -0.877σ) | CMS Medicare Part B (OH Cardiology) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (West Chester, OH) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 20 min lobby wait | 24 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.96/5 Listening • 4.82/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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