Quick answers
- Does Meghan M. Leaders accept Medicare assignment?
- Yes. Medicare's clinician data says Meghan M. Leaders accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Meghan M. Leaders see?
- In 2024, CMS data shows 241 Original Medicare patients and 496 services for Meghan M. Leaders. This counts Original Medicare only and measures volume, not quality.
- What is Meghan M. Leaders's NPI number?
- 1619329398. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Meghan M. Leaders, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 241 |
|---|---|
| Services billed to Medicare | 496 |
| Different services or procedures | 3 |
| Participating Medicare provider | Yes |
| Average age of these patients | 76 |
Most frequent services
- Test to assess middle ear function (92567)248 services
- Comprehensive hearing and speech recognition test (92557)246 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High cholesterol75%
- High blood pressure74%
- Arthritis49%
- Ischemic heart disease29%
- Anxiety25%
- Osteoporosis20%
Practice locations
Addresses where Meghan M. Leaders is enrolled with Medicare (CMS data updated October 2, 2026).
- 12855 N 40 Dr, 125 Neurosurgery of St LouisSaint Louis, MO 63141 (314) 806‑1770
- 12855 N 40 Dr, Arch Cancer CareSaint Louis, MO 63141 (314) 523‑5444
- 226 S Woods Mill Rd, 37w Sound Health ServicesChesterfield, MO 63017 (314) 523‑5300
- 4651 Hwy KO Fallon, MO 63368 (314) 722‑4545
Group practices
Medicare enrollment lists Meghan M. Leaders as a member of this group (CMS data updated October 2, 2026).
- Urology of St Louis Inc94 clinicians in the group
Specialties
- Qualified Audiologistprimary
Other audiologists in Saint Louis
Clinicians with the same Medicare primary specialty in Saint Louis, MO — not a recommendation.
Other clinicians in Urology of St Louis Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | AU |
|---|---|
| School | Washington University School Of Medicine |
| Graduation year | 2016 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1619329398 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians