Dr. Thomas Nguyen , M.D.
High MarkupHigher Out-of-Pocket Billing Risk
This practice submits charges that average 5.4 times customary allowable rates. If you have not met your annual health insurance deductible, or if this doctor is out-of-network with your health plan, you may face significant balance billing.
- Confirm network status: Call your insurer to confirm this specific physician and office address are in-network.
- Request in-network labs: Before blood draws or biopsies, ask the nurse to send samples exclusively to an in-network commercial laboratory.
- Ask for a written estimate: Under the No Surprises Act, you are legally entitled to a Good Faith Estimate if you are self-pay or out-of-network.
Balanced Practice
Maintains a steady clinical rhythm balancing focused physical examination with patient discussion.
How is appointment length calculated?
Visit durations reflect official documentation standards for Evaluation and Management (E/M) office billing codes (CPT 99202 through 99215).
Physicians who bill higher-level comprehensive visits (such as 99214 and 99215) consistently spend 30 to 45 minutes reviewing complex records and discussing care plans, whereas routine refill clinics predominantly bill briefer level 2 and 3 codes.
Appointment Length & Visit Style
Clinical appointment coding analysis across standard patient evaluations
Dr. Nguyen primarily performs clinical procedures, imaging, or laboratory services rather than routine timed office consultations.
Pricing Transparency & Fee Comparison
How this provider bills compared to standard insurance benchmarks
⚠️ Price Outlier Warning: Dr. Nguyen's submitted charges are significantly higher than peer medians (over 5.41x the baseline standard). If you receive treatment out-of-network or without insurance, you could face substantial bills. Confirm in-network participation with your health plan prior to booking.
Verified Clinical Procedures & Surgical Focus
Official annual procedure volumes, customary fee comparisons, and clinical focus areas.
| Clinical Procedure & Code | Annual Services | Doctor Charge | Peer Norm | Standard Baseline | vs. Peer Norm |
|---|---|---|---|---|---|
HCPCS Q9967 | 49,618 | $2.00 | $1.00 | $0.14 | 2x |
HCPCS A9585 | 13,167 | $2.00 | $1.85 | $0.33 | 1.08x |
CPT 71046 | 988 | $171.00 | $60.35 | $38.72 | 2.83x |
CPT 73630 | 652 | $161.95 | $61.00 | $39.03 | 2.65x |
CPT 73564 | 434 | $228.62 | $99.00 | $54.20 | 2.31x |
CPT 73030 | 423 | $159.00 | $68.00 | $40.28 | 2.34x |
CPT 73502 | 352 | $194.98 | $76.63 | $53.81 | 2.54x |
CPT 72100 | 270 | $177.08 | $75.00 | $44.56 | 2.36x |
Other Diagnostic Radiology Doctors in California
Explore peer practitioners in the same state
👨⚕️ Physician & Medical Billing Intelligence (Click to view professional coding data)Expand ↓
This section provides clinical practice analytics for healthcare administrators, billing coders, and peer physicians evaluating practice benchmarks:
Estimated appointment time calculation: N/A. Indicates the proportion of high-complexity (99205/99215) vs. moderate-complexity (99204/99214) documentation relative to national specialty peers.
Gross charge multiplier: 5.41x. Useful for fee schedule alignment, out-of-network charge master analysis, and payer contract negotiations.
Patient Guidance: What to Ask Before Your Appointment
- In-Network Confirmation: Confirm directly with your insurance plan that Dr. Nguyen participates in your specific network tier.
- Surgical Facility Fees: If having surgery, verify whether it will be in a hospital or an outpatient surgery center. Facility charges are billed separately from physician fees.
- Written Estimates: If you are paying out of pocket or have a high deductible, request a written good-faith estimate before major treatments.