Dr. Austin Armstrong, MD
110 Irving St Nw Ste 204, Washington, DC 20010 • +1-975-555-9656
Medical Education: Accredited U.S. Medical School (Class of 2009)
What This Doctor Actually Performs: CMS Medicare Utilization & Washington Percentiles
NPI #1881251320 • CBSA Regional • Geriatric Medicine
Within the Washington, DC (CBSA local) Geriatric Medicine cohort, Dr. Austin Armstrong, MD with sub-specialty concentration in 26 Active CMS HCPCS Codes ranks at the 16.67th municipal percentile and 14.29th DC percentile (-0.71σ Z-score) based on 995 billed procedures for 276 patients.
Granular CPT/HCPCS billing distribution at 110 Irving St Nw Ste 204 shows Dr. Austin Armstrong's primary concentration in Moderate-to-High Complexity Internal Medicine Follow-Up (code 99214: 440x/yr, 16.67th local percentile) alongside Established Preventive & Chronic Care Visit (99213: 254x/yr, $141–$194).
Direct cash-pay transparency modeling sets Dr. Armstrong's baseline new-consult rate near $209.00 in Washington, DC (cash-pay accepted, hybrid in-clinic and telehealth video consults, 21-minute average reception wait).
Clinical background for Dr. Armstrong (MD, NPI #1881251320) includes accredited doctoral training (2009, 17 yrs in practice) and virtual + in-office availability across DC.
Compared against Washington, DC Geriatric Medicine peers
995 annual services across 276 beneficiaries
Standard deviations from DC Geriatric 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 | 440 | 16.67th | $185 – $253 |
| 99213 | Established Preventive & Chronic Care Visit | 254 | 12.67th | $141 – $194 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 127 | 20.67th | $67 – $92 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 98 | 12.67th | $217 – $297 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 59 | 19.67th | $257 – $352 |
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Dr. Austin Armstrong, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Armstrong National Provider Identifier | NPI #1881251320 (MD) | CMS NPPES Registry (20010) |
| Dr. Armstrong Washington CMS Volume Rank | 16.67th Pct (995 CMS svcs; Z -0.715σ) | CMS Medicare Part B (DC Geriatric Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Washington, DC) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 21 min lobby wait | 23 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.63/5 Listening • 4.80/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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