Dr. John Maul, MD
975 Port Washington Rd, Grafton, WI 53024 • +1-694-555-8890
Medical Education: Accredited U.S. Medical School (Class of 1993)
What This Doctor Actually Performs: CMS Medicare Utilization & Grafton Percentiles
NPI #1326014382 • CBSA Regional • Hematology-Oncology
CMS Medicare Part B utilization records credit Dr. John Maul (MD, NPI 1326014382) at 975 Port Washington Rd in Grafton with 1,861 annual clinical services (402 beneficiaries), corresponding to a -0.36σ regional deviation and upper-quartile active clinical volume (75th Grafton percentile) with sub-specialty concentration in 15 Active CMS HCPCS Codes.
Among 5 tracked CMS fee-schedule codes for Dr. Maul (averaging 4.6 services per beneficiary), 99214 (Moderate-to-High Complexity Internal Medicine Follow-Up) represents 45% of tracked volume (837 encounters), paired with 99213 (484x).
For out-of-network patients contacting +1-694-555-8890, Dr. Maul's practice posts a $209.00 GPCI self-pay consult estimate ($209.00 patient-logged median, 4.94/5 composite reality score over 25 submissions).
From 975 Port Washington Rd in Grafton (+1-694-555-8890), Dr. Maul, MD (33-year clinical track record) delivers 15 Active CMS HCPCS Codes care.
Compared against Grafton, WI Hematology-Oncology peers
1,861 annual services across 402 beneficiaries
Standard deviations from WI Hematology-Oncology 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 | 837 | 75th | $98 – $134 |
| 99213 | Established Preventive & Chronic Care Visit | 484 | 70th | $75 – $102 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 242 | 76th | $36 – $51 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 186 | 72th | $115 – $157 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 112 | 80th | $136 – $186 |
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Dr. John Maul, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Maul National Provider Identifier | NPI #1326014382 (MD) | CMS NPPES Registry (53024) |
| Dr. Maul Grafton CMS Volume Rank | 75.00th Pct (1,861 CMS svcs; Z -0.363σ) | CMS Medicare Part B (WI Hematology-Oncology) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Grafton, WI) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 17 min lobby wait | 25 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.57/5 Listening • 4.93/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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