Dr. Enrique Guillermo, MD
6019 Walnut Street, Memphis, TN 38120 • +1-783-555-2768
Medical Education: Accredited U.S. Medical School (Class of 2008)
What This Doctor Actually Performs: CMS Medicare Utilization & Memphis Percentiles
NPI #1609815919 • CBSA Regional • Internal Medicine
Anchored in Memphis, TN 38120, Dr. Enrique Guillermo, MD (NPI 1609815919) logged 994 annual procedures (focused low-volume boutique caseload (31.53th Memphis percentile), 27.84th TN percentile, -0.36σ) with sub-specialty concentration in 33 Active CMS HCPCS Codes.
Among 5 tracked CMS fee-schedule codes for Dr. Guillermo (averaging 1.2 services per beneficiary), 99214 (Moderate-to-High Complexity Internal Medicine Follow-Up) represents 45% of tracked volume (447 encounters), paired with 99213 (258x).
For out-of-network patients contacting +1-783-555-2768, Dr. Guillermo's practice posts a $201.00 GPCI self-pay consult estimate ($201.00 patient-logged median, 4.92/5 composite reality score over 7 submissions).
Patients evaluating Dr. Enrique Guillermo in ZIP 38120 note 18 years of post-doctoral tenure (null, 2008) alongside 1.2 annual CMS procedures per patient.
Compared against Memphis, TN Internal Medicine peers
994 annual services across 826 beneficiaries
Standard deviations from TN 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 | 447 | 31.53th | $205 – $281 |
| 99213 | Established Preventive & Chronic Care Visit | 258 | 28.53th | $157 – $215 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 129 | 27.53th | $75 – $103 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 99 | 31.53th | $241 – $330 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 60 | 33.53th | $285 – $391 |
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Dr. Enrique Guillermo, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Guillermo National Provider Identifier | NPI #1609815919 (MD) | CMS NPPES Registry (38120) |
| Dr. Guillermo Memphis CMS Volume Rank | 31.53th Pct (994 CMS svcs; Z -0.364σ) | CMS Medicare Part B (TN Internal Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $201.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Memphis, TN) |
| Waiting-Room Wait Time & Cash Friendliness | $201.00 avg paid • 21 min lobby wait | 7 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.91/5 Listening • 4.85/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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