JASON LEO CASSIDY (CRNA) – Certified Registered Nurse Anesthetist, NPI 1649276429

JASON LEO CASSIDY (CRNA) is a healthcare provider. based in Springfield, Illinois. specializing in CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA). They hold the professional credentials CRNA. They hold a License No. 209.020724 (IL). The NPI Number for JASON LEO CASSIDY (CRNA) is 1649276429

Main info

Male
23 Years Of Experience
Accepts Medicare Assignment
Name
JASON LEO CASSIDY (CRNA)
NPI
1649276429
Phone
(217) 788-3000
Address
701 N 1ST ST
Enumeration Date
25 June 2005
Last Update Date
11 February 2020

Doctor Profile

Medical School Name
OTHER
Secondary Phone
2177883755
Graduation Year
2003 (23 years ago)
PAC ID
3173593126
Group Practice PAC ID
7315835949
Professional Enrollment ID
I20200228000021
Address ID
IL627810001SP701XXSTXX400
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience73
Completeness75
Years active:20State licenses:2Digital endpointsOther names

2,265 CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) in IL

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Provider Addresses for JASON LEO CASSIDY (CRNA)

  • Memorial Medical Center, 701, North 1st Street, Springfield, Sangamon County, Illinois, 62781, United States

    SPRINGFIELD, IL 627810001

    Phone: (217) 788-3000

    Type: Mailing

  • 3015 N Ballas Rd

    Saint Louis, MO 631312329

    Phone: (314) 996-5330

    Fax: (314) 810-1399

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2020-02-28

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20200228000021ICertified Registered Nurse Anesthetist (Crna)ILTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 62781)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 7315835949View full group profile
NameSpecialtyState
Certified Registered Nurse Anesthetist (Crna)IL
-IL
-IL
Certified Registered Nurse Anesthetist (Crna)IL
Certified Registered Nurse Anesthetist (Crna)IL
Nurse PractitionerIL
-IL
Certified Registered Nurse Anesthetist (Crna)IL
Certified Registered Nurse Anesthetist (Crna)IL
-IL

Reviews

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Frequently asked questions

Does JASON LEO CASSIDY (CRNA) share an NPI with anyone else?
NPI numbers are unique to each provider or organization — JASON LEO CASSIDY (CRNA) uses 1649276429.
Is JASON LEO CASSIDY (CRNA) listed as active for patients and plans?
The listing shows JASON LEO CASSIDY (CRNA) as active in the NPI system.
What is JASON LEO CASSIDY (CRNA)'s primary classification?
Certified Registered Nurse Anesthetist is the headline specialty for JASON LEO CASSIDY (CRNA) here. Clinical services aligned with this taxonomy classification.
Where is JASON LEO CASSIDY (CRNA) based?
JASON LEO CASSIDY (CRNA) is tied to Springfield, Illinois in the data we show; additional addresses may exist on the full record.
Is specialty guaranteed by NPI alone?
Taxonomy selections describe intent; scope of practice still follows state law.