Dr. Mark Zaetta, MD
4730 E Grant Rd, Tucson, AZ 85712 • +1-865-555-4479
Medical Education: Accredited U.S. Medical School (Class of 1994)
What This Doctor Actually Performs: CMS Medicare Utilization & Tucson Percentiles
NPI #1114901394 • CBSA Regional • Internal Medicine
Dr. Mark Zaetta, MD (NPI #1114901394) practices Internal Medicine in Tucson, AZ (85712) with sub-specialty concentration in 37 Active CMS HCPCS Codes, recording 1,093 annual CMS services across 453 distinct beneficiaries—placing this practice as a focused low-volume boutique caseload (27.05th Tucson percentile) (-0.19σ vs AZ state mean, 39.41th statewide percentile).
Among 6 tracked CMS fee-schedule codes for Dr. Zaetta (averaging 2.4 services per beneficiary), 99214 (Moderate-to-High Complexity Internal Medicine Follow-Up) represents 41% of tracked volume (450 encounters), paired with 99213 (260x).
Self-pay new patient consultations with Dr. Zaetta (CPT 99204 GPCI-adjusted benchmark) estimate around $207.00 (community reported average: $207.00) with hybrid in-clinic and telehealth video consults, 19-minute average reception wait, and a 4.64/5 modern protocol openness score across 23 patient logs.
NPI registry verification (#1114901394) confirms Dr. Mark Zaetta's MD standing serving CBSA 85712 with a 4.68/5 patient scorecard.
Compared against Tucson, AZ Internal Medicine peers
1,093 annual services across 453 beneficiaries
Standard deviations from AZ 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 | 450 | 27.05th | $154 – $211 |
| 99213 | Established Preventive & Chronic Care Visit | 260 | 25.05th | $118 – $161 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 130 | 26.05th | $56 – $77 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 100 | 28.05th | $181 – $247 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 60 | 30.05th | $214 – $293 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (37 HCPCS billing breadth) | 94 | 27.05th | $139 – $202 |
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Dr. Mark Zaetta, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Zaetta National Provider Identifier | NPI #1114901394 (MD) | CMS NPPES Registry (85712) |
| Dr. Zaetta Tucson CMS Volume Rank | 27.05th Pct (1,093 CMS svcs; Z -0.193σ) | CMS Medicare Part B (AZ Internal Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $207.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Tucson, AZ) |
| Waiting-Room Wait Time & Cash Friendliness | $207.00 avg paid • 19 min lobby wait | 23 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.75/5 Listening • 4.64/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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