Dr. Marian Ajanaku, MD
3300 Gallows Rd, Falls Church, VA 22042 • +1-430-555-8728
Medical Education: Accredited U.S. Medical School (Class of 2014)
What This Doctor Actually Performs: CMS Medicare Utilization & Falls Church Percentiles
NPI #1811300551 • CBSA Regional • Internal Medicine
Operating out of Falls Church, VA (3300 Gallows Rd), Internal Medicine clinician Dr. Marian Ajanaku, MD (accredited MD/DO training, 2014) maintains a upper-quartile active clinical volume (84.21th Falls Church percentile) (76.05th VA percentile; Z-score -0.02σ across 3,064 documented services) with sub-specialty concentration in 6 Active CMS HCPCS Codes.
Among 5 tracked CMS fee-schedule codes for Dr. Ajanaku (averaging 6.3 services per beneficiary), 99214 (Moderate-to-High Complexity Internal Medicine Follow-Up) represents 45% of tracked volume (1379 encounters), paired with 99213 (797x).
Cash-pay intake data for NPI 1811300551 (3300 Gallows Rd, Falls Church) indicates $209.00 typical out-of-pocket visit spend against a $209.00 locality benchmark, paired with 15-minute average reception wait and 4.74/5 biomarker openness.
From 3300 Gallows Rd in Falls Church (+1-430-555-8728), Dr. Ajanaku, MD (12-year clinical track record) delivers 6 Active CMS HCPCS Codes care.
Compared against Falls Church, VA Internal Medicine peers
3,064 annual services across 490 beneficiaries
Standard deviations from VA 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 | 1,379 | 84.21th | $139 – $190 |
| 99213 | Established Preventive & Chronic Care Visit | 797 | 84.21th | $106 – $146 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 398 | 80.21th | $51 – $70 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 306 | 82.21th | $163 – $223 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 184 | 84.21th | $193 – $265 |
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Dr. Marian Ajanaku, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Ajanaku National Provider Identifier | NPI #1811300551 (MD) | CMS NPPES Registry (22042) |
| Dr. Ajanaku Falls Church CMS Volume Rank | 84.21th Pct (3,064 CMS svcs; Z -0.019σ) | CMS Medicare Part B (VA Internal Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Falls Church, VA) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 15 min lobby wait | 13 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.80/5 Listening • 4.74/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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