Dr. Vijayaratna Chockalingam, MD
13640 N Plaza Del Rio Blvd Ste 210, Peoria, AZ 85381 • +1-924-555-1440
Medical Education: Accredited U.S. Medical School (Class of 1993)
What This Doctor Actually Performs: CMS Medicare Utilization & Peoria Percentiles
NPI #1225299332 • CBSA Regional • Endocrinology
Operating out of Peoria, AZ (13640 N Plaza Del Rio Blvd Ste 210), Endocrinology clinician Dr. Vijayaratna Chockalingam, MD (accredited MD/DO training, 1993) maintains a mid-cohort balanced caseload (50th Peoria percentile) (64.18th AZ percentile; Z-score -0.21σ across 5,676 documented services) with sub-specialty concentration in 12 Active CMS HCPCS Codes.
Procedural volume for Dr. Chockalingam is led by HCPCS 99214 (Complex Endocrine, Thyroid & Metabolic Biomarker Management — 450 annual services, $48–$66 GPCI cash estimate), followed by CPT 95251 (Ambulatory Continuous Glucose Monitoring (CGM) Data Analysis, 225/yr) and CPT 76536 (High-Resolution Thyroid & Parathyroid Neck Ultrasound, 164/yr).
At 13640 N Plaza Del Rio Blvd Ste 210 (85381), Dr. Vijayaratna Chockalingam, MD accommodates direct self-pay scheduling (hybrid in-clinic and telehealth video consults) at ~$207.00 per new consult (4.81/5 bedside rating).
Patients evaluating Dr. Vijayaratna Chockalingam in ZIP 85381 note 33 years of post-doctoral tenure (null, 1993) alongside 16.8 annual CMS procedures per patient.
Compared against Peoria, AZ Endocrinology peers
5,676 annual services across 337 beneficiaries
Standard deviations from AZ Endocrinology mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99214 | Complex Endocrine, Thyroid & Metabolic Biomarker Management | 450 | 50th | $48 – $66 |
| 95251 | Ambulatory Continuous Glucose Monitoring (CGM) Data Analysis | 225 | 51th | $30 – $45 |
| 76536 | High-Resolution Thyroid & Parathyroid Neck Ultrasound | 164 | 49th | $58 – $79 |
| 99204 | Comprehensive New Patient Endocrine & Hormone Workup | 123 | 52th | $66 – $90 |
| 99215 | High-Complexity Multi-Hormone & Insulin Pump Titration | 61 | 54th | $74 – $101 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (12 HCPCS billing breadth) | 4,654 | 50th | $45 – $65 |
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Dr. Vijayaratna Chockalingam, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Chockalingam National Provider Identifier | NPI #1225299332 (MD) | CMS NPPES Registry (85381) |
| Dr. Chockalingam Peoria CMS Volume Rank | 50.00th Pct (5,676 CMS svcs; Z -0.215σ) | CMS Medicare Part B (AZ Endocrinology) |
| Fair Cash-Pay New-Patient Benchmark | $207.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Peoria, AZ) |
| Waiting-Room Wait Time & Cash Friendliness | $207.00 avg paid • 10 min lobby wait | 22 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.81/5 Listening • 4.47/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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