Dr. Nisha Viswanathan, MD
200 Ucla Medical Plz Ste 420, Los Angeles, CA 90095 • +1-403-555-6085
Medical Education: Accredited U.S. Medical School (Class of 2016)
What This Doctor Actually Performs: CMS Medicare Utilization & Los Angeles Percentiles
NPI #1578839205 • CBSA 31080 • Internal Medicine
Dr. Nisha Viswanathan, MD (NPI #1578839205) practices Internal Medicine in Los Angeles, CA (90095) with sub-specialty concentration in 48 Active CMS HCPCS Codes, recording 934 annual CMS services across 179 distinct beneficiaries—placing this practice as a focused low-volume boutique caseload (23.98th Los Angeles percentile) (-0.10σ vs CA state mean, 25.16th statewide percentile).
Granular CPT/HCPCS billing distribution at 200 Ucla Medical Plz Ste 420 shows Dr. Nisha Viswanathan's primary concentration in Moderate-to-High Complexity Internal Medicine Follow-Up (code 99214: 401x/yr, 23.98th local percentile) alongside Established Preventive & Chronic Care Visit (99213: 232x/yr, $116–$158).
Self-pay new patient consultations with Dr. Viswanathan (CPT 99204 GPCI-adjusted benchmark) estimate around $231.00 (community reported average: $231.00) with in-person clinic visits only, 19-minute average reception wait, and a 4.85/5 modern protocol openness score across 15 patient logs.
From 200 Ucla Medical Plz Ste 420 in Los Angeles (+1-403-555-6085), Dr. Viswanathan, MD (10-year clinical track record) delivers 48 Active CMS HCPCS Codes care.
Compared against Los Angeles, CA Internal Medicine peers
934 annual services across 179 beneficiaries
Standard deviations from CA 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 | 401 | 23.98th | $151 – $207 |
| 99213 | Established Preventive & Chronic Care Visit | 232 | 24.98th | $116 – $158 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 116 | 27.98th | $55 – $76 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 89 | 19.98th | $177 – $243 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 53 | 19.98th | $210 – $288 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (48 HCPCS billing breadth) | 43 | 23.98th | $136 – $197 |
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Dr. Nisha Viswanathan, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Viswanathan National Provider Identifier | NPI #1578839205 (MD) | CMS NPPES Registry (90095) |
| Dr. Viswanathan Los Angeles CMS Volume Rank | 23.98th Pct (934 CMS svcs; Z -0.101σ) | CMS Medicare Part B (CA Internal Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $231.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Los Angeles, CA) |
| Waiting-Room Wait Time & Cash Friendliness | $231.00 avg paid • 19 min lobby wait | 15 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.68/5 Listening • 4.85/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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