Dr. Raymond Nwadiuko, MD
9831 Greenbelt Rd, Suite 101, Lanham, MD 20706 • +1-282-555-1733
Medical Education: Accredited U.S. Medical School (Class of 1996)
What This Doctor Actually Performs: CMS Medicare Utilization & Lanham Percentiles
NPI #1255387288 • CBSA Regional • Allergy/ Immunology
Within the Lanham, MD (CBSA local) Allergy/ Immunology cohort, Dr. Raymond Nwadiuko, MD with sub-specialty concentration in 19 Active CMS HCPCS Codes ranks at the 99th municipal percentile and 78.13th MD percentile (+0.07σ Z-score) based on 10,144 billed procedures for 77 patients.
Granular CPT/HCPCS billing distribution at 9831 Greenbelt Rd, Suite 101 shows Dr. Raymond Nwadiuko's primary concentration in Moderate-to-High Complexity Internal Medicine Follow-Up (code 99214: 4547x/yr, 99th local percentile) alongside Established Preventive & Chronic Care Visit (99213: 2627x/yr, $33–$48).
At 9831 Greenbelt Rd, Suite 101 (20706), Dr. Raymond Nwadiuko, MD accommodates direct self-pay scheduling (hybrid in-clinic and telehealth video consults) at ~$209.00 per new consult (4.74/5 bedside rating).
From 9831 Greenbelt Rd, Suite 101 in Lanham (+1-282-555-1733), Dr. Nwadiuko, MD (30-year clinical track record) delivers 19 Active CMS HCPCS Codes care.
Top 10% Allergy/ Immunology volume leader in Lanham, MD
10,144 annual services across 77 beneficiaries
Standard deviations from MD Allergy/ Immunology 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 | 4,547 | 99th | $43 – $60 |
| 99213 | Established Preventive & Chronic Care Visit | 2,627 | 99.5th | $33 – $48 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 1,314 | 99.5th | $25 – $40 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 1,011 | 95th | $51 – $70 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 606 | 95th | $60 – $83 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (19 HCPCS billing breadth) | 39 | 99th | $45 – $65 |
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Dr. Raymond Nwadiuko, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Nwadiuko National Provider Identifier | NPI #1255387288 (MD) | CMS NPPES Registry (20706) |
| Dr. Nwadiuko Lanham CMS Volume Rank | 99.00th Pct (10,144 CMS svcs; Z +0.073σ) | CMS Medicare Part B (MD Allergy/ Immunology) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Lanham, MD) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 12 min lobby wait | 16 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.74/5 Listening • 4.73/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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