Quick answers
- Does Annilin M. Severns accept Medicare assignment?
- Yes. Medicare's clinician data says Annilin M. Severns 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 Annilin M. Severns see?
- In 2024, CMS data shows 208 Original Medicare patients and 284 services for Annilin M. Severns. This counts Original Medicare only and measures volume, not quality.
- What is Annilin M. Severns's NPI number?
- 1942739628. 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 Annilin M. Severns, 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 | 208 |
|---|---|
| Services billed to Medicare | 284 |
| Different services or procedures | 72 |
| Participating Medicare provider | Yes |
| Average age of these patients | 70 |
Most frequent services
- Anesthesia for x-ray or radiation therapy (01922)29 services
- Insertion of artery tube for blood sampling or infusion through skin (36620)25 services
- Anesthesia for procedure to assess heart electrical activity (00537)16 services
- Anesthesia for x-ray on artery of brain, heart, or chest (01926)13 services
- Anesthesia for insertion or replace of pacing heart defibrillator (00534)11 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 blood pressure75%
- High cholesterol71%
- Arthritis53%
- Heart failure47%
- Atrial fibrillation47%
- Ischemic heart disease46%
Hospitals where Annilin M. Severns works
Medicare's Facility Affiliation Data lists Annilin M. Severns 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.
- Mississippi Baptist Medical CenterJackson, MS · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 250102
Practice locations
Addresses where Annilin M. Severns is enrolled with Medicare (CMS data updated October 2, 2026).
- 1225 N State St, Ms Baptist Medical CenterJackson, MS 39202 (601) 317‑2802
- 350 Crossgates BlvdBrandon, MS 39042 (604) 317‑2802
Group practices
Medicare enrollment lists Annilin M. Severns as a member of this group (CMS data updated October 2, 2026).
- Perioperative Services of Mississippi, LLC92 clinicians in the group
Specialties
- Anesthesiologyprimary
Other anesthesiologists in Jackson
Clinicians with the same Medicare primary specialty in Jackson, MS — not a recommendation.
Other clinicians in Perioperative Services of Mississippi, LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Louisville School Of Medicine |
| Graduation year | 2018 (8 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1942739628 |
| 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