Dr. Vrinda Mahajan, MD
6420 Clayton Rd, St Louis, MO 63117 • +1-709-555-8456
Medical Education: Accredited U.S. Medical School (Class of 2010)
What This Doctor Actually Performs: CMS Medicare Utilization & St Louis Percentiles
NPI #1790997724 • CBSA Regional • Nephrology
Anchored in St Louis, MO 63117, Dr. Vrinda Mahajan, MD (NPI 1790997724) logged 1,829 annual procedures (mid-cohort balanced caseload (50th St Louis percentile), 67.94th MO percentile, +0.05σ) with sub-specialty concentration in 15 Active CMS HCPCS Codes.
Procedural volume for Dr. Mahajan is led by HCPCS 99214 (Chronic Kidney Disease eGFR, uACR & Electrolyte Management — 878 annual services, $245–$335 GPCI cash estimate), followed by CPT 90960 (Monthly Adult ESRD Renal Replacement Oversight, 402/yr) and CPT 99215 (High-Complexity Cardiorenal & Resistant Hypertension Visit, 329/yr).
For out-of-network patients contacting +1-709-555-8456, Dr. Mahajan's practice posts a $209.00 GPCI self-pay consult estimate ($209.00 patient-logged median, 4.91/5 composite reality score over 18 submissions).
Clinical background for Dr. Mahajan (MD, NPI #1790997724) includes accredited doctoral training (2010, 16 yrs in practice) and dedicated on-site consultations at 6420 Clayton Rd.
Compared against St Louis, MO Nephrology peers
1,829 annual services across 430 beneficiaries
Standard deviations from MO Nephrology mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99214 | Chronic Kidney Disease eGFR, uACR & Electrolyte Management | 878 | 50th | $245 – $335 |
| 90960 | Monthly Adult ESRD Renal Replacement Oversight | 402 | 52th | $489 – $671 |
| 99215 | High-Complexity Cardiorenal & Resistant Hypertension Visit | 329 | 51th | $357 – $489 |
| 99204 | New Patient Nephrology & Proteinuria Consultation | 219 | 46th | $336 – $461 |
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Dr. Vrinda Mahajan, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Mahajan National Provider Identifier | NPI #1790997724 (MD) | CMS NPPES Registry (63117) |
| Dr. Mahajan St Louis CMS Volume Rank | 50.00th Pct (1,829 CMS svcs; Z +0.048σ) | CMS Medicare Part B (MO Nephrology) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (St Louis, MO) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 10 min lobby wait | 18 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.56/5 Listening • 4.66/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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