Dr. Michael Grille, MD
31 Seymour St Ste 201, Hartford, CT 06106 • +1-845-555-7547
Medical Education: Accredited U.S. Medical School (Class of 2013)
What This Doctor Actually Performs: CMS Medicare Utilization & Hartford Percentiles
NPI #1659630960 • CBSA Regional • Interventional Pain Management
Dr. Michael Grille, MD (NPI #1659630960) practices Interventional Pain Management in Hartford, CT (06106) with sub-specialty concentration in 59 Active CMS HCPCS Codes, recording 3,547 annual CMS services across 142 distinct beneficiaries—placing this practice as a top-decile high-throughput specialist (99th percentile in Hartford) (-0.47σ vs CT state mean, 11.76th statewide percentile).
Dr. Grille's longitudinal care intensity (25.0 billed units per patient across 142 individuals) centers on 99214 (274 annual units) and 99213 ($33–$48 cash range).
Self-pay new patient consultations with Dr. Grille (CPT 99204 GPCI-adjusted benchmark) estimate around $209.00 (community reported average: $209.00) with in-person clinic visits only, 14-minute average reception wait, and a 4.79/5 modern protocol openness score across 12 patient logs.
NPI registry verification (#1659630960) confirms Dr. Michael Grille's MD standing serving CBSA 06106 with a 4.57/5 patient scorecard.
Top 10% Interventional Pain Management volume leader in Hartford, CT
3,547 annual services across 142 beneficiaries
Standard deviations from CT Interventional Pain Management 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 | 274 | 99th | $43 – $60 |
| 99213 | Established Preventive & Chronic Care Visit | 158 | 99.5th | $33 – $48 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 79 | 96th | $25 – $40 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 61 | 99.5th | $51 – $70 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 36 | 99.5th | $60 – $83 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (59 HCPCS billing breadth) | 2,939 | 99th | $45 – $65 |
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Dr. Michael Grille, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Grille National Provider Identifier | NPI #1659630960 (MD) | CMS NPPES Registry (06106) |
| Dr. Grille Hartford CMS Volume Rank | 99.00th Pct (3,547 CMS svcs; Z -0.471σ) | CMS Medicare Part B (CT Interventional Pain Management) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Hartford, CT) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 14 min lobby wait | 12 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.59/5 Listening • 4.79/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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