Dr. Marissa Watts, MD
5755 Cedar Ln, Columbia, MD 21044 • +1-808-555-4999
Medical Education: Accredited U.S. Medical School (Class of 1995)
What This Doctor Actually Performs: CMS Medicare Utilization & Columbia Percentiles
NPI #1720345358 • CBSA Regional • Internal Medicine
Within the Columbia, MD (CBSA local) Internal Medicine cohort, Dr. Marissa Watts, MD with sub-specialty concentration in 13 Active CMS HCPCS Codes ranks at the 35.14th municipal percentile and 43.4th MD percentile (-0.12σ Z-score) based on 1,376 billed procedures for 470 patients.
Dr. Watts's longitudinal care intensity (2.9 billed units per patient across 470 individuals) centers on 99214 (619 annual units) and 99213 ($144–$197 cash range).
For out-of-network patients contacting +1-808-555-4999, Dr. Watts's practice posts a $209.00 GPCI self-pay consult estimate ($209.00 patient-logged median, 4.91/5 composite reality score over 18 submissions).
Spanning 31 years of clinical practice following 1995 graduation from medical training, Dr. Marissa Watts integrates 13 Active CMS HCPCS Codes diagnostics for Columbia metro patients.
Compared against Columbia, MD Internal Medicine peers
1,376 annual services across 470 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 | 619 | 35.14th | $188 – $258 |
| 99213 | Established Preventive & Chronic Care Visit | 358 | 35.14th | $144 – $197 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 179 | 38.14th | $69 – $94 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 138 | 33.14th | $221 – $302 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 83 | 37.14th | $262 – $358 |
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Dr. Marissa Watts, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Watts National Provider Identifier | NPI #1720345358 (MD) | CMS NPPES Registry (21044) |
| Dr. Watts Columbia CMS Volume Rank | 35.14th Pct (1,376 CMS svcs; Z -0.122σ) | CMS Medicare Part B (MD Internal Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Columbia, MD) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 16 min lobby wait | 18 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.83/5 Listening • 4.46/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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