Dr. Thien Do, MD
7432 Little River Tpke, Annandale, VA 22003 • +1-764-555-4843
Medical Education: Accredited U.S. Medical School (Class of 2000)
What This Doctor Actually Performs: CMS Medicare Utilization & Annandale Percentiles
NPI #1740238195 • CBSA Regional • Cardiology
Operating out of Annandale, VA (7432 Little River Tpke), Cardiology clinician Dr. Thien Do, MD (accredited MD/DO training, 2000) maintains a focused low-volume boutique caseload (33.33th Annandale percentile) (35.45th VA percentile; Z-score -0.32σ across 2,608 documented services) with sub-specialty concentration in 45 Active CMS HCPCS Codes.
Among 6 tracked CMS fee-schedule codes for Dr. Do (averaging 7.9 services per beneficiary), 99214 (Established Cardiology Consultation & Hemodynamic Review) represents 37% of tracked volume (961 encounters), paired with 93000 (708x).
For out-of-network patients contacting +1-764-555-4843, Dr. Do's practice posts a $209.00 GPCI self-pay consult estimate ($209.00 patient-logged median, 4.86/5 composite reality score over 17 submissions).
Patients evaluating Dr. Thien Do in ZIP 22003 note 26 years of post-doctoral tenure (null, 2000) alongside 7.9 annual CMS procedures per patient.
Compared against Annandale, VA Cardiology peers
2,608 annual services across 329 beneficiaries
Standard deviations from VA Cardiology mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99214 | Established Cardiology Consultation & Hemodynamic Review | 961 | 33.33th | $145 – $199 |
| 93000 | 12-Lead Resting Electrocardiogram (ECG) w/ Interpretation | 708 | 36.33th | $57 – $78 |
| 93306 | Complete Transthoracic Echocardiography w/ Doppler & Color Flow | 455 | 37.33th | $272 – $373 |
| 93224 | 24-Hour Ambulatory ECG Rhythm Monitoring & Analysis | 253 | 30.33th | $171 – $234 |
| 99204 | Comprehensive New Patient Cardiovascular Risk Evaluation | 152 | 29.33th | $209 – $286 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (45 HCPCS billing breadth) | 78 | 33.33th | $131 – $190 |
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Dr. Thien Do, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Do National Provider Identifier | NPI #1740238195 (MD) | CMS NPPES Registry (22003) |
| Dr. Do Annandale CMS Volume Rank | 33.33th Pct (2,608 CMS svcs; Z -0.324σ) | CMS Medicare Part B (VA Cardiology) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Annandale, VA) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 13 min lobby wait | 17 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.95/5 Listening • 4.78/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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