Quick answers
- Does Leah C. Antin accept Medicare assignment?
- Yes. Medicare's clinician data says Leah C. Antin 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 Leah C. Antin see?
- In 2024, CMS data shows 19 Original Medicare patients and 19 services for Leah C. Antin. This counts Original Medicare only and measures volume, not quality.
- What is Leah C. Antin's NPI number?
- 1255577557. 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 Leah C. Antin, 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 | 19 |
|---|---|
| Services billed to Medicare | 19 |
| Different services or procedures | 13 |
| Participating Medicare provider | Yes |
| Average age of these patients | 67 |
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 blood pressure74%
- High cholesterol68%
- Arthritis58%
Hospitals where Leah C. Antin works
Medicare's Facility Affiliation Data lists Leah C. Antin at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- New Orleans East HospitalNew Orleans, LA · Acute Care Hospital · Emergency services: listed by Medicare · CCN 190313
- University Medical Center New OrleansNew Orleans, LA · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 190005
Practice locations
Addresses where Leah C. Antin is enrolled with Medicare (CMS data updated October 2, 2026).
- 2000 Canal StNew Orleans, LA 70112 (504) 702‑3000
- 2832 Burdette StNew Orleans, LA 70125 (504) 866‑2741
- 5620 Read BlvdNew Orleans, LA 70127 (504) 613‑0711
Group practices
Medicare enrollment lists Leah C. Antin as a member of these groups (CMS data updated October 2, 2026).
- Louisiana State University School of Medicine in New Orleans Faculty G447 clinicians in the group
- Childrens Hospital Anesthesia Corporation281 clinicians in the group
Specialties
Find other clinicians: Certified Registered Nurse Anesthetist (CRNA), Louisiana →
Other nurse anesthetists in New Orleans
Clinicians with the same Medicare primary specialty in New Orleans, LA — not a recommendation.
Other clinicians in Louisiana State University School of Medicine in New Orleans Faculty G
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | CNA |
|---|---|
| Graduation year | 2008 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1255577557 |
| 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- 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