MR. HARRY EVERRETT SENALDI JR. CRNA
NPI 1316696305
Nurse Anesthetist, Certified Registered in O Fallon, MO
About Mr. Harry Everrett Senaldi Jr. Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. HARRY EVERRETT SENALDI JR. CRNA (NPI 1316696305) is an individual nurse anesthetist, certified registered in O Fallon, Missouri, licensed in Missouri (2022018217) and active in the NPI registry since March 2022. He is enrolled in Medicare PECOS, is affiliated with St Anthonys Memorial Hospital, and is a graduate of Other (2022).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Mr. Harry Everrett Senaldi Jr. Crna is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
8Medicare enrollment records show Harry Senaldi reassigns Medicare billing to 8 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Saint Louis, MO 63136
- Reassigned Medicare billing, Illinois enrollment
- Medicare enrollment name: Midwest Anesthesia Providers Sc
- 253 clinicians in this Medicare group
Saint Louis, MO 63136
- Reassigned Medicare billing, Illinois enrollment
- 22 clinicians in this Medicare group
Saint Louis, MO 63110
- Reassigned Medicare billing, Missouri enrollment
- 264 clinicians in this Medicare group
Maryville, IL 62062
- Reassigned Medicare billing, Illinois and Missouri enrollments
- 149 clinicians in this Medicare group
Salem, IL 62881
- Reassigned Medicare billing, Illinois enrollment
- 44 clinicians in this Medicare group
Effingham, IL 62401
- Reassigned Medicare billing, Illinois enrollment
- 104 clinicians in this Medicare group
Oak Park, IL 60302
- Reassigned Medicare billing, Illinois enrollment
- 826 clinicians in this Medicare group
Wilkes Barre, PA 18764
- Reassigned Medicare billing, Illinois enrollment
- 95 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 4
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
St Anthonys Memorial Hospital
Acute Care Hospitals · Effingham, ILCrossroads Community Hospital
Acute Care Hospitals · Mount Vernon, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 63368 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
O FALLON, MO 63368
O FALLON, MO 63368
O FALLON, MO 63368
O FALLON, MO 63368
O FALLON, MO 63368
O FALLON, MO 63368
O FALLON, MO 63368
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Harry Senaldi's NPI number?
The NPI number for Harry Senaldi is 1316696305. It was assigned to this individual provider in the NPPES registry on March 18, 2022.
Where is Harry Senaldi located?
Harry Senaldi practices at 2 Progress Point Pkwy Dept Anesthesiology, O Fallon, MO 63368. The listed phone number is (800) 862-9980.
What is Harry Senaldi's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Harry Senaldi enrolled in Medicare?
Yes. Harry Senaldi is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Harry Senaldi's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Harry Senaldi reassigns Medicare benefits to 8 organizations: Midwest Anesthesia Providers S.C (Saint Louis, MO), Midwest Anesthesia Associates, P.C. (Saint Louis, MO), Washington University (Saint Louis, MO), G & G Anesthesia LLC (Maryville, IL), Salem Township Hospital (Salem, IL) and 3 more organizations, listed in the Medicare section above. Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Harry Senaldi's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Harry Senaldi accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan and Ambetter of Tennessee list Harry Senaldi as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Harry Senaldi affiliated with any hospitals?
According to CMS data, Harry Senaldi is affiliated with St Anthonys Memorial Hospital and Crossroads Community Hospital.
When was this NPI record last updated?
The NPPES record for Harry Senaldi was last updated on April 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Mr. Harry Everrett Senaldi Jr., CRNA · NPI 1316696305
Nurse Anesthetist, Certified Registered physician in O Fallon, Missouri. Individual provider, active in the CMS NPPES registry since March 18, 2022.
## Identity
- **NPI:** 1316696305 (Entity type: Individual)
- **Enumerated:** March 18, 2022
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 2022018217 (Missouri)
- **Sole proprietor:** No
## Practice location
- **Address:** 2 PROGRESS POINT PKWY, DEPT ANESTHESIOLOGY, O Fallon, MO 63368-2205
- **Phone:** (800) 862-9980 · **Fax:** (314) 362-1185
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging
- **Bills Medicare through:** 8 organizations under Medicare reassignment (form CMS-855R): Midwest Anesthesia Providers S.C (NPI 1295189082, Saint Louis, MO); Midwest Anesthesia Associates, P.C. (NPI 1558719617, Saint Louis, MO); Washington University (NPI 1528005642, Saint Louis, MO); G & G Anesthesia LLC (NPI 1487020111, Maryville, IL); Salem Township Hospital (NPI 1649830472, Salem, IL); and 3 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2022
## Record status
- **NPPES last updated:** April 17, 2025
- **Other identifiers:** Medicaid 910122257 (MO)
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Source: [NPI Profile](https://npiprofile.com/npi/1316696305) · Data from the CMS NPPES public registry.