Dr. Randy Villanueva, MD
6027 Walnut Grove, Suite 317, Memphis, TN 38120 • +1-783-555-7360
Medical Education: Accredited U.S. Medical School (Class of 2016)
What This Doctor Actually Performs: CMS Medicare Utilization & Memphis Percentiles
NPI #1083666234 • CBSA Regional • Internal Medicine
Operating out of Memphis, TN (6027 Walnut Grove, Suite 317), Internal Medicine clinician Dr. Randy Villanueva, MD (accredited MD/DO training, 2016) maintains a top-decile high-throughput specialist (93.69th percentile in Memphis) (96.48th TN percentile; Z-score +1.45σ across 16,406 documented services) with sub-specialty concentration in 93 Active CMS HCPCS Codes.
Among 6 tracked CMS fee-schedule codes for Dr. Villanueva (averaging 13.4 services per beneficiary), 99214 (Moderate-to-High Complexity Internal Medicine Follow-Up) represents 42% of tracked volume (6816 encounters), paired with 99213 (3938x).
Cash-pay intake data for NPI 1083666234 (6027 Walnut Grove, Suite 317, Memphis) indicates $201.00 typical out-of-pocket visit spend against a $201.00 locality benchmark, paired with 22-minute average reception wait and 4.90/5 biomarker openness.
Clinical background for Dr. Villanueva (MD, NPI #1083666234) includes accredited doctoral training (2016, 10 yrs in practice) and dedicated on-site consultations at 6027 Walnut Grove, Suite 317.
Top 10% Internal Medicine volume leader in Memphis, TN
16,406 annual services across 1,223 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 | 6,816 | 93.69th | $82 – $112 |
| 99213 | Established Preventive & Chronic Care Visit | 3,938 | 97.69th | $62 – $86 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 1,969 | 91.69th | $30 – $45 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 1,515 | 89.69th | $96 – $131 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 909 | 88.69th | $114 – $156 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (93 HCPCS billing breadth) | 1,260 | 93.69th | $74 – $107 |
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Dr. Randy Villanueva, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Villanueva National Provider Identifier | NPI #1083666234 (MD) | CMS NPPES Registry (38120) |
| Dr. Villanueva Memphis CMS Volume Rank | 93.69th Pct (16,406 CMS svcs; Z +1.454σ) | 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 • 22 min lobby wait | 6 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.58/5 Listening • 4.90/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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