Dr. Katherine Khalifeh, MD
2710 Prosperity Ave, Suite 200, Fairfax, VA 22031 • +1-267-555-3569
Medical Education: Accredited U.S. Medical School (Class of 1996)
What This Doctor Actually Performs: CMS Medicare Utilization & Fairfax Percentiles
NPI #1043356843 • CBSA Regional • Colorectal Surgery (Proctology)
Dr. Katherine Khalifeh, MD (NPI #1043356843) practices Colorectal Surgery (Proctology) in Fairfax, VA (22031) with sub-specialty concentration in 71 Active CMS HCPCS Codes, recording 743 annual CMS services across 363 distinct beneficiaries—placing this practice as a focused low-volume boutique caseload (25th Fairfax percentile) (+0.09σ vs VA state mean, 58.33th statewide percentile).
Medicare Part B line-item claims for Dr. Katherine Khalifeh (22031) place 99214 at the top of the practice ledger (334 yearly units, 25th metro rank), rounded out by 99213 and 93000.
For out-of-network patients contacting +1-267-555-3569, Dr. Khalifeh's practice posts a $209.00 GPCI self-pay consult estimate ($209.00 patient-logged median, 4.72/5 composite reality score over 19 submissions).
Patients evaluating Dr. Katherine Khalifeh in ZIP 22031 note 30 years of post-doctoral tenure (null, 1996) alongside 2.0 annual CMS procedures per patient.
Compared against Fairfax, VA Colorectal Surgery (Proctology) peers
743 annual services across 363 beneficiaries
Standard deviations from VA Colorectal Surgery (Proctology) 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 | 334 | 25th | $335 – $459 |
| 99213 | Established Preventive & Chronic Care Visit | 193 | 26th | $256 – $351 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 97 | 24th | $122 – $167 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 74 | 23th | $393 – $538 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 45 | 26th | $466 – $638 |
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Dr. Katherine Khalifeh, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Khalifeh National Provider Identifier | NPI #1043356843 (MD) | CMS NPPES Registry (22031) |
| Dr. Khalifeh Fairfax CMS Volume Rank | 25.00th Pct (743 CMS svcs; Z +0.093σ) | CMS Medicare Part B (VA Colorectal Surgery (Proctology)) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Fairfax, VA) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 9 min lobby wait | 19 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.90/5 Listening • 4.56/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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