Dr. Mani Nallasivan, MD
424 E Yosemite Ave Ste A, Merced, CA 95340 • +1-226-555-3876
Medical Education: Accredited U.S. Medical School (Class of 1992)
What This Doctor Actually Performs: CMS Medicare Utilization & Merced Percentiles
NPI #1639171606 • CBSA Regional • Cardiology
Anchored in Merced, CA 95340, Dr. Mani Nallasivan, MD (NPI 1639171606) logged 9,721 annual procedures (upper-quartile active clinical volume (66.67th Merced percentile), 86.48th CA percentile, +0.29σ) with sub-specialty concentration in 101 Active CMS HCPCS Codes.
Among 6 tracked CMS fee-schedule codes for Dr. Nallasivan (averaging 6.1 services per beneficiary), 99214 (Established Cardiology Consultation & Hemodynamic Review) represents 21% of tracked volume (2039 encounters), paired with 93000 (1502x).
Uninsured and high-deductible cash patients visiting Dr. Mani Nallasivan in Merced (95340) face an estimated $239.00 initial evaluation fee at 424 E Yosemite Ave Ste A (in-person clinic visits only; 11-minute average reception wait; bedside manner 4.79/5 from 9 verified reports).
Credentialed as an MD specialist with 34 years post-graduation experience since completing medical school at an LCME/COCA institution (1992), Dr. Nallasivan coordinates 101 Active CMS HCPCS Codes workups from 424 E Yosemite Ave Ste A (+1-226-555-3876).
Compared against Merced, CA Cardiology peers
9,721 annual services across 1,595 beneficiaries
Standard deviations from CA Cardiology mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99214 | Established Cardiology Consultation & Hemodynamic Review | 2,039 | 66.67th | $178 – $244 |
| 93000 | 12-Lead Resting Electrocardiogram (ECG) w/ Interpretation | 1,502 | 66.67th | $70 – $95 |
| 93306 | Complete Transthoracic Echocardiography w/ Doppler & Color Flow | 966 | 71.67th | $333 – $456 |
| 93224 | 24-Hour Ambulatory ECG Rhythm Monitoring & Analysis | 537 | 66.67th | $209 – $286 |
| 99204 | Comprehensive New Patient Cardiovascular Risk Evaluation | 322 | 66.67th | $255 – $350 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (101 HCPCS billing breadth) | 4,355 | 66.67th | $160 – $232 |
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Dr. Mani Nallasivan, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Nallasivan National Provider Identifier | NPI #1639171606 (MD) | CMS NPPES Registry (95340) |
| Dr. Nallasivan Merced CMS Volume Rank | 66.67th Pct (9,721 CMS svcs; Z +0.287σ) | CMS Medicare Part B (CA Cardiology) |
| Fair Cash-Pay New-Patient Benchmark | $239.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Merced, CA) |
| Waiting-Room Wait Time & Cash Friendliness | $239.00 avg paid • 11 min lobby wait | 9 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.79/5 Listening • 4.72/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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