Dr. Karn Gupta, MD
3604 Bush Street, Raleigh, NC 27609 • +1-740-555-5427
Medical Education: Accredited U.S. Medical School (Class of 2002)
What This Doctor Actually Performs: CMS Medicare Utilization & Raleigh Percentiles
NPI #1104841436 • CBSA Regional • Nephrology
Operating out of Raleigh, NC (3604 Bush Street), Nephrology clinician Dr. Karn Gupta, MD (accredited MD/DO training, 2002) maintains a top-decile high-throughput specialist (94.74th percentile in Raleigh) (99.04th NC percentile; Z-score +5.03σ across 16,970 documented services) with sub-specialty concentration in 38 Active CMS HCPCS Codes.
Fee-schedule auditing of NPI 1104841436 highlights 763 annual claims for 99214 (94.74th Raleigh percentile; $100–$137 self-pay corridor) plus 350 encounters under 90960 and 286 under 99215.
For out-of-network patients contacting +1-740-555-5427, Dr. Gupta's practice posts a $209.00 GPCI self-pay consult estimate ($209.00 patient-logged median, 4.71/5 composite reality score over 10 submissions).
NPI registry verification (#1104841436) confirms Dr. Karn Gupta's MD standing serving CBSA 27609 with a 4.71/5 patient scorecard.
Top 10% Nephrology volume leader in Raleigh, NC
16,970 annual services across 214 beneficiaries
Standard deviations from NC 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 | 763 | 94.74th | $100 – $137 |
| 90960 | Monthly Adult ESRD Renal Replacement Oversight | 350 | 94.74th | $199 – $273 |
| 99215 | High-Complexity Cardiorenal & Resistant Hypertension Visit | 286 | 91.74th | $145 – $199 |
| 99204 | New Patient Nephrology & Proteinuria Consultation | 191 | 89.74th | $137 – $188 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (38 HCPCS billing breadth) | 15,381 | 94.74th | $86 – $125 |
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Dr. Karn Gupta, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Gupta National Provider Identifier | NPI #1104841436 (MD) | CMS NPPES Registry (27609) |
| Dr. Gupta Raleigh CMS Volume Rank | 94.74th Pct (16,970 CMS svcs; Z +5.026σ) | CMS Medicare Part B (NC Nephrology) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Raleigh, NC) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 16 min lobby wait | 10 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.76/5 Listening • 4.57/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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