Dr. Siddhartha Chatterjee, DO
1150 N Indian Canyon DR, Palm Springs, CA 92262 • +1-455-555-4471
Medical Education: Accredited U.S. Medical School (Class of 2016)
What This Doctor Actually Performs: CMS Medicare Utilization & Palm Springs Percentiles
NPI #1922476977 • CBSA Regional • Internal Medicine
Operating out of Palm Springs, CA (1150 N Indian Canyon DR), Internal Medicine clinician Dr. Siddhartha Chatterjee, DO (accredited MD/DO training, 2016) maintains a focused low-volume boutique caseload (33.33th Palm Springs percentile) (39.91th CA percentile; Z-score -0.09σ across 1,223 documented services) with sub-specialty concentration in 6 Active CMS HCPCS Codes.
Among 5 tracked CMS fee-schedule codes for Dr. Chatterjee (averaging 3.7 services per beneficiary), 99214 (Moderate-to-High Complexity Internal Medicine Follow-Up) represents 45% of tracked volume (550 encounters), paired with 99213 (318x).
For out-of-network patients contacting +1-455-555-4471, Dr. Chatterjee's practice posts a $239.00 GPCI self-pay consult estimate ($239.00 patient-logged median, 4.63/5 composite reality score over 6 submissions).
Patients evaluating Dr. Siddhartha Chatterjee in ZIP 92262 note 10 years of post-doctoral tenure (null, 2016) alongside 3.7 annual CMS procedures per patient.
Compared against Palm Springs, CA Internal Medicine peers
1,223 annual services across 329 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 | 550 | 33.33th | $147 – $201 |
| 99213 | Established Preventive & Chronic Care Visit | 318 | 36.33th | $112 – $154 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 159 | 36.33th | $54 – $73 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 122 | 32.33th | $172 – $236 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 73 | 32.33th | $204 – $280 |
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Dr. Siddhartha Chatterjee, DO Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Chatterjee National Provider Identifier | NPI #1922476977 (DO) | CMS NPPES Registry (92262) |
| Dr. Chatterjee Palm Springs CMS Volume Rank | 33.33th Pct (1,223 CMS svcs; Z -0.093σ) | CMS Medicare Part B (CA Internal Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $239.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Palm Springs, CA) |
| Waiting-Room Wait Time & Cash Friendliness | $239.00 avg paid • 20 min lobby wait | 6 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.70/5 Listening • 4.51/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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