Dr. Cynthia Ma, MD
4921 Parkview Pl, Div IM Medical Oncology, Ste 7a, 7b, 7c, Saint Louis, MO 63110 • +1-839-555-8628
Medical Education: Accredited U.S. Medical School (Class of 2007)
What This Doctor Actually Performs: CMS Medicare Utilization & Saint Louis Percentiles
NPI #1104842400 • CBSA Regional • Hematology-Oncology
Within the Saint Louis, MO (CBSA local) Hematology-Oncology cohort, Dr. Cynthia Ma, MD with sub-specialty concentration in 105 Active CMS HCPCS Codes ranks at the 88th municipal percentile and 80.81th MO percentile (+0.18σ Z-score) based on 42,655 billed procedures for 225 patients.
Dr. Ma's longitudinal care intensity (189.6 billed units per patient across 225 individuals) centers on 99214 (380 annual units) and 99213 ($33–$48 cash range).
Direct cash-pay transparency modeling sets Dr. Ma's baseline new-consult rate near $209.00 in Saint Louis, MO (cash-pay accepted, in-person clinic visits only, 9-minute average reception wait).
Spanning 19 years of clinical practice following 2007 graduation from medical training, Dr. Cynthia Ma integrates 105 Active CMS HCPCS Codes diagnostics for Saint Louis metro patients.
Compared against Saint Louis, MO Hematology-Oncology peers
42,655 annual services across 225 beneficiaries
Standard deviations from MO Hematology-Oncology 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 | 380 | 88th | $43 – $60 |
| 99213 | Established Preventive & Chronic Care Visit | 220 | 90th | $33 – $48 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 110 | 91th | $25 – $40 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 85 | 87th | $51 – $70 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 51 | 90th | $60 – $83 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (105 HCPCS billing breadth) | 41,810 | 88th | $45 – $65 |
Are you Dr. Cynthia Ma? Embed your Official DotMD Verification Badge (0-JS SVG)
Paste this lightweight SVG snippet onto your clinic bio page in Saint Louis, MO:
<a href="https://dotmd.com/doctors/cynthia-ma-md-saint-louis-mo-1104842400" title="Dr. Cynthia Ma, MD - Verified CMS Utilization on DotMD"><img src="https://dotmd.com/badges/npi/1104842400.svg" alt="Dr. Cynthia Ma Hematology-Oncology Badge" width="280" height="72" /></a>
Dr. Cynthia Ma, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Ma National Provider Identifier | NPI #1104842400 (MD) | CMS NPPES Registry (63110) |
| Dr. Ma Saint Louis CMS Volume Rank | 88.00th Pct (42,655 CMS svcs; Z +0.176σ) | CMS Medicare Part B (MO Hematology-Oncology) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Saint Louis, MO) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 9 min lobby wait | 21 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.60/5 Listening • 4.65/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
Ask our AI Specialists anything about Dr. Cynthia Ma
Other High-Volume Hematology-Oncology Specialists in Saint Louis, MO
Ranked strictly by CMS Medicare volumeDr. Ma Waiting-Room Q&A & Patient Experience Logs
Anonymous patient-submitted wait times, cash visit fees, and bedside manner discussions in Saint Louis, MO.
Share your self-pay visit cost and lobby wait time—no account, email, or IP stored.
Filter Dr. Cynthia Ma community threads and patient logs by age, biological sex, dosage, and treatment duration.