Dr. Martha Allen, MD
5701 W 119th St Ste 240, Overland Park, KS 66209 • +1-502-555-4244
Medical Education: Accredited U.S. Medical School (Class of 2008)
What This Doctor Actually Performs: CMS Medicare Utilization & Overland Park Percentiles
NPI #1457618993 • CBSA Regional • Internal Medicine
Dr. Martha Allen, MD (NPI #1457618993) practices Internal Medicine in Overland Park, KS (66209) with sub-specialty concentration in 65 Active CMS HCPCS Codes, recording 9,925 annual CMS services across 635 distinct beneficiaries—placing this practice as a top-decile high-throughput specialist (90.38th percentile in Overland Park) (+1.37σ vs KS state mean, 92.53th statewide percentile).
Among 6 tracked CMS fee-schedule codes for Dr. Allen (averaging 15.6 services per beneficiary), 99214 (Moderate-to-High Complexity Internal Medicine Follow-Up) represents 14% of tracked volume (1406 encounters), paired with 99213 (812x).
For out-of-network patients contacting +1-502-555-4244, Dr. Allen's practice posts a $209.00 GPCI self-pay consult estimate ($209.00 patient-logged median, 4.92/5 composite reality score over 7 submissions).
Spanning 18 years of clinical practice following 2008 graduation from medical training, Dr. Martha Allen integrates 65 Active CMS HCPCS Codes diagnostics for Overland Park metro patients.
Top 10% Internal Medicine volume leader in Overland Park, KS
9,925 annual services across 635 beneficiaries
Standard deviations from KS 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 | 1,406 | 90.38th | $43 – $60 |
| 99213 | Established Preventive & Chronic Care Visit | 812 | 87.38th | $33 – $48 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 406 | 88.38th | $25 – $40 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 312 | 85.38th | $51 – $70 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 187 | 92.38th | $60 – $83 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (65 HCPCS billing breadth) | 6,801 | 90.38th | $45 – $65 |
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Dr. Martha Allen, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Allen National Provider Identifier | NPI #1457618993 (MD) | CMS NPPES Registry (66209) |
| Dr. Allen Overland Park CMS Volume Rank | 90.38th Pct (9,925 CMS svcs; Z +1.366σ) | CMS Medicare Part B (KS Internal Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Overland Park, KS) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 15 min lobby wait | 7 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.64/5 Listening • 4.94/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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