Dr. Mahnaz Tantawi, MD
383 Market St, Suite 4b, Saddle Brook, NJ 07663 • +1-295-555-1535
Medical Education: Accredited U.S. Medical School (Class of 2008)
What This Doctor Actually Performs: CMS Medicare Utilization & Saddle Brook Percentiles
NPI #1699823328 • CBSA Regional • Internal Medicine
Anchored in Saddle Brook, NJ 07663, Dr. Mahnaz Tantawi, MD (NPI 1699823328) logged 855 annual procedures (top-decile high-throughput specialist (99th percentile in Saddle Brook), 17.26th NJ percentile, -0.30σ) with sub-specialty concentration in 24 Active CMS HCPCS Codes.
Among 6 tracked CMS fee-schedule codes for Dr. Tantawi (averaging 7.1 services per beneficiary), 99214 (Moderate-to-High Complexity Internal Medicine Follow-Up) represents 42% of tracked volume (363 encounters), paired with 99213 (210x).
At 383 Market St, Suite 4b (07663), Dr. Mahnaz Tantawi, MD accommodates direct self-pay scheduling (hybrid in-clinic and telehealth video consults) at ~$209.00 per new consult (4.76/5 bedside rating).
Patients evaluating Dr. Mahnaz Tantawi in ZIP 07663 note 18 years of post-doctoral tenure (null, 2008) alongside 7.1 annual CMS procedures per patient.
Top 10% Internal Medicine volume leader in Saddle Brook, NJ
855 annual services across 120 beneficiaries
Standard deviations from NJ 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 | 363 | 99th | $141 – $194 |
| 99213 | Established Preventive & Chronic Care Visit | 210 | 95th | $108 – $148 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 105 | 95th | $52 – $71 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 81 | 95th | $166 – $227 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 48 | 99th | $197 – $270 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (24 HCPCS billing breadth) | 48 | 99th | $127 – $184 |
Are you Dr. Mahnaz Tantawi? Embed your Official DotMD Verification Badge (0-JS SVG)
Paste this lightweight SVG snippet onto your clinic bio page in Saddle Brook, NJ:
<a href="https://dotmd.com/doctors/mahnaz-tantawi-md-saddle-brook-nj-1699823328" title="Dr. Mahnaz Tantawi, MD - Verified CMS Utilization on DotMD"><img src="https://dotmd.com/badges/npi/1699823328.svg" alt="Dr. Mahnaz Tantawi Internal Medicine Badge" width="280" height="72" /></a>
Dr. Mahnaz Tantawi, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Tantawi National Provider Identifier | NPI #1699823328 (MD) | CMS NPPES Registry (07663) |
| Dr. Tantawi Saddle Brook CMS Volume Rank | 99.00th Pct (855 CMS svcs; Z -0.301σ) | CMS Medicare Part B (NJ Internal Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Saddle Brook, NJ) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 10 min lobby wait | 4 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.76/5 Listening • 4.52/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
Ask our AI Specialists anything about Dr. Mahnaz Tantawi
Dr. Tantawi Waiting-Room Q&A & Patient Experience Logs
Anonymous patient-submitted wait times, cash visit fees, and bedside manner discussions in Saddle Brook, NJ.
Share your self-pay visit cost and lobby wait time—no account, email, or IP stored.
Filter Dr. Mahnaz Tantawi community threads and patient logs by age, biological sex, dosage, and treatment duration.