Dr. David Aggen, MD
353 E 68th St, New York, NY 10065 • +1-535-555-8267
Medical Education: Accredited U.S. Medical School (Class of 1993)
What This Doctor Actually Performs: CMS Medicare Utilization & New York Percentiles
NPI #1194168955 • CBSA 35620 • Internal Medicine
CMS Medicare Part B utilization records credit Dr. David Aggen (MD, NPI 1194168955) at 353 E 68th St in New York with 944 annual clinical services (192 beneficiaries), corresponding to a -0.20σ regional deviation and focused low-volume boutique caseload (27.56th New York percentile) with sub-specialty concentration in 15 Active CMS HCPCS Codes.
Fee-schedule auditing of NPI 1194168955 highlights 425 annual claims for 99214 (27.56th New York percentile; $204–$279 self-pay corridor) plus 245 encounters under 99213 and 123 under 93000.
For out-of-network patients contacting +1-535-555-8267, Dr. Aggen's practice posts a $239.00 GPCI self-pay consult estimate ($239.00 patient-logged median, 4.60/5 composite reality score over 19 submissions).
Clinical background for Dr. Aggen (MD, NPI #1194168955) includes accredited doctoral training (1993, 33 yrs in practice) and virtual + in-office availability across NY.
Compared against New York, NY Internal Medicine peers
944 annual services across 192 beneficiaries
Standard deviations from NY 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 | 425 | 27.56th | $204 – $279 |
| 99213 | Established Preventive & Chronic Care Visit | 245 | 25.56th | $156 – $214 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 123 | 31.56th | $74 – $102 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 94 | 23.56th | $239 – $328 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 57 | 29.56th | $284 – $389 |
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Dr. David Aggen, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Aggen National Provider Identifier | NPI #1194168955 (MD) | CMS NPPES Registry (10065) |
| Dr. Aggen New York CMS Volume Rank | 27.56th Pct (944 CMS svcs; Z -0.196σ) | CMS Medicare Part B (NY Internal Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $239.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (New York, NY) |
| Waiting-Room Wait Time & Cash Friendliness | $239.00 avg paid • 9 min lobby wait | 19 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.90/5 Listening • 4.56/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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