Dr. Maria Gregory, MD
3201 S Maryland Pkwy Ste 220, Las Vegas, NV 89109 • +1-662-555-6265
Medical Education: Accredited U.S. Medical School (Class of 2008)
What This Doctor Actually Performs: CMS Medicare Utilization & Las Vegas Percentiles
NPI #1639148596 • CBSA Regional • Neurology
Operating out of Las Vegas, NV (3201 S Maryland Pkwy Ste 220), Neurology clinician Dr. Maria Gregory, MD (accredited MD/DO training, 2008) maintains a mid-cohort balanced caseload (36.17th Las Vegas percentile) (39.71th NV percentile; Z-score -0.31σ across 1,794 documented services) with sub-specialty concentration in 37 Active CMS HCPCS Codes.
Among 5 tracked CMS fee-schedule codes for Dr. Gregory (averaging 9.6 services per beneficiary), 99214 (Established Neurologic, Migraine & Movement Evaluation) represents 42% of tracked volume (753 encounters), paired with 95910 (359x).
For out-of-network patients contacting +1-662-555-6265, Dr. Gregory'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).
Spanning 18 years of clinical practice following 2008 graduation from medical training, Dr. Maria Gregory integrates 37 Active CMS HCPCS Codes diagnostics for Las Vegas metro patients.
Compared against Las Vegas, NV Neurology peers
1,794 annual services across 186 beneficiaries
Standard deviations from NV Neurology 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 Neurologic, Migraine & Movement Evaluation | 753 | 36.17th | $71 – $98 |
| 95910 | 7–8 Nerve Conduction Electrodiagnostic Neuropathy Study | 359 | 34.17th | $118 – $161 |
| 95819 | Awake & Drowsy Electroencephalogram (EEG) Recording | 287 | 34.17th | $106 – $145 |
| 64615 | Chemodenervation of Cranial/Cervical Muscles for Chronic Migraine | 215 | 32.17th | $112 – $153 |
| 99204 | Comprehensive New Patient Neurologic Examination | 179 | 40.17th | $100 – $136 |
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Dr. Maria Gregory, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Gregory National Provider Identifier | NPI #1639148596 (MD) | CMS NPPES Registry (89109) |
| Dr. Gregory Las Vegas CMS Volume Rank | 36.17th Pct (1,794 CMS svcs; Z -0.311σ) | CMS Medicare Part B (NV Neurology) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Las Vegas, NV) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 11 min lobby wait | 25 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.72/5 Listening • 4.94/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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