Dr. Elizabeth Guardiani, MD
16 S Eutaw St, Suite 400, Baltimore, MD 21201 • +1-374-555-5957
Medical Education: Accredited U.S. Medical School (Class of 2009)
What This Doctor Actually Performs: CMS Medicare Utilization & Baltimore Percentiles
NPI #1760634034 • CBSA Regional • Otolaryngology
Anchored in Baltimore, MD 21201, Dr. Elizabeth Guardiani, MD (NPI 1760634034) logged 713 annual procedures (focused low-volume boutique caseload (7.41th Baltimore percentile), 2.59th MD percentile, -1.02σ) with sub-specialty concentration in 39 Active CMS HCPCS Codes.
Fee-schedule auditing of NPI 1760634034 highlights 242 annual claims for 99213 (12th Baltimore percentile; $157–$215 self-pay corridor) plus 178 encounters under 31231 and 135 under 31575.
Cash-pay intake data for NPI 1760634034 (16 S Eutaw St, Suite 400, Baltimore) indicates $209.00 typical out-of-pocket visit spend against a $209.00 locality benchmark, paired with 10-minute average reception wait and 4.72/5 biomarker openness.
Patients evaluating Dr. Elizabeth Guardiani in ZIP 21201 note 17 years of post-doctoral tenure (null, 2009) alongside 3.3 annual CMS procedures per patient.
Compared against Baltimore, MD Otolaryngology peers
713 annual services across 215 beneficiaries
Standard deviations from MD Otolaryngology mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99213 | Focused Ear, Nose, Sinus & Throat Examination | 242 | 12th | $157 – $215 |
| 31231 | Diagnostic Rigid/Flexible Nasal & Sinus Endoscopy | 178 | 12.41th | $316 – $433 |
| 31575 | Flexible Fiberoptic Laryngoscopy Vocal Cord Inspection | 135 | 12th | $231 – $316 |
| 92557 | Comprehensive Pure-Tone Audiometry & Speech Recognition | 93 | 12th | $111 – $152 |
| 69210 | Instrumented Impacted Cerumen Removal Under Microscopy | 64 | 12th | $99 – $136 |
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Dr. Elizabeth Guardiani, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Guardiani National Provider Identifier | NPI #1760634034 (MD) | CMS NPPES Registry (21201) |
| Dr. Guardiani Baltimore CMS Volume Rank | 7.41th Pct (713 CMS svcs; Z -1.020σ) | CMS Medicare Part B (MD Otolaryngology) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Baltimore, MD) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 10 min lobby wait | 14 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.74/5 Listening • 4.72/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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