Dr. Yoko Momoyama, MD
1801 S Highland Ave, Ste 130, Lombard, IL 60148 • +1-931-555-7742
Medical Education: Accredited U.S. Medical School (Class of 2009)
What This Doctor Actually Performs: CMS Medicare Utilization & Lombard Percentiles
NPI #1801863253 • CBSA Regional • Internal Medicine
Anchored in Lombard, IL 60148, Dr. Yoko Momoyama, MD (NPI 1801863253) logged 5,428 annual procedures (upper-quartile active clinical volume (84.21th Lombard percentile), 91.02th IL percentile, +0.18σ) with sub-specialty concentration in 125 Active CMS HCPCS Codes.
Fee-schedule auditing of NPI 1801863253 highlights 2352 annual claims for 99214 (84.21th Lombard percentile; $72–$99 self-pay corridor) plus 1359 encounters under 99213 and 679 under 93000.
For out-of-network patients contacting +1-931-555-7742, Dr. Momoyama's practice posts a $218.00 GPCI self-pay consult estimate ($218.00 patient-logged median, 4.85/5 composite reality score over 20 submissions).
From 1801 S Highland Ave, Ste 130 in Lombard (+1-931-555-7742), Dr. Momoyama, MD (17-year clinical track record) delivers 125 Active CMS HCPCS Codes care.
Compared against Lombard, IL Internal Medicine peers
5,428 annual services across 392 beneficiaries
Standard deviations from IL 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 | 2,352 | 84.21th | $72 – $99 |
| 99213 | Established Preventive & Chronic Care Visit | 1,359 | 80.21th | $55 – $76 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 679 | 82.21th | $26 – $41 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 523 | 79.21th | $85 – $116 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 314 | 85.21th | $100 – $138 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (125 HCPCS billing breadth) | 202 | 84.21th | $65 – $94 |
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Dr. Yoko Momoyama, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Momoyama National Provider Identifier | NPI #1801863253 (MD) | CMS NPPES Registry (60148) |
| Dr. Momoyama Lombard CMS Volume Rank | 84.21th Pct (5,428 CMS svcs; Z +0.182σ) | CMS Medicare Part B (IL Internal Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $218.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Lombard, IL) |
| Waiting-Room Wait Time & Cash Friendliness | $218.00 avg paid • 16 min lobby wait | 20 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.75/5 Listening • 4.51/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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