Dr. Joseph Zacharias, MD
401 Matthew St, Marietta, OH 45750 • +1-867-555-5330
Medical Education: Accredited U.S. Medical School (Class of 1999)
What This Doctor Actually Performs: CMS Medicare Utilization & Marietta Percentiles
NPI #1881847572 • CBSA Regional • Internal Medicine
Dr. Joseph Zacharias, MD (NPI #1881847572) practices Internal Medicine in Marietta, OH (45750) with sub-specialty concentration in 18 Active CMS HCPCS Codes, recording 807 annual CMS services across 322 distinct beneficiaries—placing this practice as a focused low-volume boutique caseload (26.67th Marietta percentile) (-0.28σ vs OH state mean, 22.6th statewide percentile).
Among 5 tracked CMS fee-schedule codes for Dr. Zacharias (averaging 2.5 services per beneficiary), 99214 (Moderate-to-High Complexity Internal Medicine Follow-Up) represents 45% of tracked volume (363 encounters), paired with 99213 (210x).
For out-of-network patients contacting +1-867-555-5330, Dr. Zacharias's practice posts a $209.00 GPCI self-pay consult estimate ($209.00 patient-logged median, 4.87/5 composite reality score over 10 submissions).
NPI registry verification (#1881847572) confirms Dr. Joseph Zacharias's MD standing serving CBSA 45750 with a 4.87/5 patient scorecard.
Compared against Marietta, OH Internal Medicine peers
807 annual services across 322 beneficiaries
Standard deviations from OH 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 | 363 | 26.67th | $184 – $252 |
| 99213 | Established Preventive & Chronic Care Visit | 210 | 25.67th | $141 – $193 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 105 | 21.67th | $67 – $92 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 81 | 29.67th | $216 – $296 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 48 | 21.67th | $256 – $351 |
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Dr. Joseph Zacharias, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Zacharias National Provider Identifier | NPI #1881847572 (MD) | CMS NPPES Registry (45750) |
| Dr. Zacharias Marietta CMS Volume Rank | 26.67th Pct (807 CMS svcs; Z -0.277σ) | CMS Medicare Part B (OH Internal Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Marietta, OH) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 18 min lobby wait | 10 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.85/5 Listening • 4.72/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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