Dr. Jonathan Fish, MD
2470 Longstone Ln Ste I, Marriottsville, MD 21104 • +1-651-555-5887
Medical Education: Accredited U.S. Medical School (Class of 1992)
What This Doctor Actually Performs: CMS Medicare Utilization & Marriottsville Percentiles
NPI #1497748883 • CBSA Regional • Internal Medicine
Statistical peer benchmarking across MD Internal Medicine providers positions Dr. Jonathan Fish, MD in Marriottsville at -0.13σ (0th city percentile / 40.43th state percentile, 195 Medicare beneficiaries), with clinical focus spanning 28 Active CMS HCPCS Codes.
Fee-schedule auditing of NPI 1497748883 highlights 416 annual claims for 99214 (12th Marriottsville percentile; $81–$111 self-pay corridor) plus 241 encounters under 99213 and 120 under 93000.
Uninsured and high-deductible cash patients visiting Dr. Jonathan Fish in Marriottsville (21104) face an estimated $209.00 initial evaluation fee at 2470 Longstone Ln Ste I (in-person clinic visits only; 9-minute average reception wait; bedside manner 4.76/5 from 3 verified reports).
Spanning 34 years of clinical practice following 1992 graduation from medical training, Dr. Jonathan Fish integrates 28 Active CMS HCPCS Codes diagnostics for Marriottsville metro patients.
Compared against Marriottsville, MD Internal Medicine peers
1,324 annual services across 195 beneficiaries
Standard deviations from MD 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 | 416 | 12th | $81 – $111 |
| 99213 | Established Preventive & Chronic Care Visit | 241 | 12th | $62 – $85 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 120 | 12th | $30 – $45 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 93 | 12th | $95 – $131 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 56 | 12th | $113 – $155 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (28 HCPCS billing breadth) | 399 | 0th | $73 – $106 |
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Dr. Jonathan Fish, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Fish National Provider Identifier | NPI #1497748883 (MD) | CMS NPPES Registry (21104) |
| Dr. Fish Marriottsville CMS Volume Rank | 0.00th Pct (1,324 CMS svcs; Z -0.125σ) | CMS Medicare Part B (MD Internal Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Marriottsville, MD) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 9 min lobby wait | 3 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.76/5 Listening • 4.78/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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