Dr. Elizabeth Mckinnis, MD
363 Reef Rd, Suite201, Fairfield, CT 06824 • +1-968-555-5246
Medical Education: Accredited U.S. Medical School (Class of 2004)
What This Doctor Actually Performs: CMS Medicare Utilization & Fairfield Percentiles
NPI #1659628915 • CBSA Regional • Internal Medicine
CMS Medicare Part B utilization records credit Dr. Elizabeth Mckinnis (MD, NPI 1659628915) at 363 Reef Rd, Suite201 in Fairfield with 1,229 annual clinical services (269 beneficiaries), corresponding to a -0.12σ regional deviation and mid-cohort balanced caseload (63.16th Fairfield percentile) with sub-specialty concentration in 44 Active CMS HCPCS Codes.
Procedural volume for Dr. Mckinnis is led by HCPCS 99214 (Moderate-to-High Complexity Internal Medicine Follow-Up — 522 annual services, $138–$189 GPCI cash estimate), followed by CPT 99213 (Established Preventive & Chronic Care Visit, 302/yr) and CPT 93000 (In-Office 12-Lead Resting Electrocardiogram, 151/yr).
Self-pay new patient consultations with Dr. Mckinnis (CPT 99204 GPCI-adjusted benchmark) estimate around $209.00 (community reported average: $209.00) with in-person clinic visits only, 16-minute average reception wait, and a 4.66/5 modern protocol openness score across 24 patient logs.
NPI registry verification (#1659628915) confirms Dr. Elizabeth Mckinnis's MD standing serving CBSA 06824 with a 4.57/5 patient scorecard.
Compared against Fairfield, CT Internal Medicine peers
1,229 annual services across 269 beneficiaries
Standard deviations from CT 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 | 522 | 63.16th | $138 – $189 |
| 99213 | Established Preventive & Chronic Care Visit | 302 | 62.16th | $106 – $145 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 151 | 63.16th | $50 – $69 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 116 | 64.16th | $162 – $222 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 70 | 63.16th | $192 – $264 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (44 HCPCS billing breadth) | 69 | 63.16th | $125 – $181 |
Are you Dr. Elizabeth Mckinnis? Embed your Official DotMD Verification Badge (0-JS SVG)
Paste this lightweight SVG snippet onto your clinic bio page in Fairfield, CT:
<a href="https://dotmd.com/doctors/elizabeth-mckinnis-md-fairfield-ct-1659628915" title="Dr. Elizabeth Mckinnis, MD - Verified CMS Utilization on DotMD"><img src="https://dotmd.com/badges/npi/1659628915.svg" alt="Dr. Elizabeth Mckinnis Internal Medicine Badge" width="280" height="72" /></a>
Dr. Elizabeth Mckinnis, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Mckinnis National Provider Identifier | NPI #1659628915 (MD) | CMS NPPES Registry (06824) |
| Dr. Mckinnis Fairfield CMS Volume Rank | 63.16th Pct (1,229 CMS svcs; Z -0.120σ) | CMS Medicare Part B (CT Internal Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Fairfield, CT) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 16 min lobby wait | 24 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.78/5 Listening • 4.66/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
Ask our AI Specialists anything about Dr. Elizabeth Mckinnis
Other High-Volume Internal Medicine Specialists in Fairfield, CT
Ranked strictly by CMS Medicare volumeDr. Mckinnis Waiting-Room Q&A & Patient Experience Logs
Anonymous patient-submitted wait times, cash visit fees, and bedside manner discussions in Fairfield, CT.
Share your self-pay visit cost and lobby wait time—no account, email, or IP stored.
Filter Dr. Elizabeth Mckinnis community threads and patient logs by age, biological sex, dosage, and treatment duration.