Dr. Opkar Chawla, MD
23 Howell Avenue, Stony Brook Extended Care, Centereach, NY 11720 • +1-931-555-5105
Medical Education: Accredited U.S. Medical School (Class of 2006)
What This Doctor Actually Performs: CMS Medicare Utilization & Centereach Percentiles
NPI #1871548776 • CBSA Regional • Internal Medicine
Operating out of Centereach, NY (23 Howell Avenue, Stony Brook Extended Care), Internal Medicine clinician Dr. Opkar Chawla, MD (accredited MD/DO training, 2006) maintains a focused low-volume boutique caseload (33.33th Centereach percentile) (52.59th NY percentile; Z-score -0.14σ across 1,617 documented services) with sub-specialty concentration in 32 Active CMS HCPCS Codes.
Dr. Chawla's longitudinal care intensity (4.8 billed units per patient across 334 individuals) centers on 99214 (703 annual units) and 99213 ($139–$190 cash range).
Direct cash-pay transparency modeling sets Dr. Chawla's baseline new-consult rate near $232.00 in Centereach, NY (cash-pay accepted, hybrid in-clinic and telehealth video consults, 14-minute average reception wait).
Clinical background for Dr. Chawla (MD, NPI #1871548776) includes accredited doctoral training (2006, 20 yrs in practice) and virtual + in-office availability across NY.
Compared against Centereach, NY Internal Medicine peers
1,617 annual services across 334 beneficiaries
Standard deviations from NY 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 | 703 | 33.33th | $182 – $249 |
| 99213 | Established Preventive & Chronic Care Visit | 406 | 33.33th | $139 – $190 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 203 | 32.33th | $66 – $91 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 156 | 33.33th | $213 – $292 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 94 | 36.33th | $253 – $346 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (32 HCPCS billing breadth) | 55 | 33.33th | $164 – $238 |
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Dr. Opkar Chawla, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Chawla National Provider Identifier | NPI #1871548776 (MD) | CMS NPPES Registry (11720) |
| Dr. Chawla Centereach CMS Volume Rank | 33.33th Pct (1,617 CMS svcs; Z -0.145σ) | CMS Medicare Part B (NY Internal Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $232.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Centereach, NY) |
| Waiting-Room Wait Time & Cash Friendliness | $232.00 avg paid • 14 min lobby wait | 8 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.55/5 Listening • 4.48/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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