Dr. Katharine Dahl, MD
2545 E Thomas Rd Ste 120, Phoenix, AZ 85016 • +1-755-555-2761
Medical Education: Accredited U.S. Medical School (Class of 2006)
What This Doctor Actually Performs: CMS Medicare Utilization & Phoenix Percentiles
NPI #1073559621 • CBSA 38060 • Nephrology
Within the Phoenix, AZ (CBSA 38060) Nephrology cohort, Dr. Katharine Dahl, MD with sub-specialty concentration in 25 Active CMS HCPCS Codes ranks at the 48.84th municipal percentile and 29.57th AZ percentile (-0.19σ Z-score) based on 1,659 billed procedures for 275 patients.
Among 4 tracked CMS fee-schedule codes for Dr. Dahl (averaging 6.0 services per beneficiary), 99214 (Chronic Kidney Disease eGFR, uACR & Electrolyte Management) represents 48% of tracked volume (796 encounters), paired with 90960 (365x).
Direct cash-pay transparency modeling sets Dr. Dahl's baseline new-consult rate near $207.00 in Phoenix, AZ (cash-pay accepted, hybrid in-clinic and telehealth video consults, 12-minute average reception wait).
Patients evaluating Dr. Katharine Dahl in ZIP 85016 note 20 years of post-doctoral tenure (null, 2006) alongside 6.0 annual CMS procedures per patient.
Compared against Phoenix, AZ Nephrology peers
1,659 annual services across 275 beneficiaries
Standard deviations from AZ Nephrology mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99214 | Chronic Kidney Disease eGFR, uACR & Electrolyte Management | 796 | 48.84th | $120 – $164 |
| 90960 | Monthly Adult ESRD Renal Replacement Oversight | 365 | 50.84th | $240 – $328 |
| 99215 | High-Complexity Cardiorenal & Resistant Hypertension Visit | 299 | 51.84th | $175 – $239 |
| 99204 | New Patient Nephrology & Proteinuria Consultation | 199 | 48.84th | $165 – $226 |
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Dr. Katharine Dahl, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Dahl National Provider Identifier | NPI #1073559621 (MD) | CMS NPPES Registry (85016) |
| Dr. Dahl Phoenix CMS Volume Rank | 48.84th Pct (1,659 CMS svcs; Z -0.188σ) | CMS Medicare Part B (AZ Nephrology) |
| Fair Cash-Pay New-Patient Benchmark | $207.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Phoenix, AZ) |
| Waiting-Room Wait Time & Cash Friendliness | $207.00 avg paid • 12 min lobby wait | 8 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.88/5 Listening • 4.64/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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