ZACHARY NEENAN CAA
NPI 1295607240
Anesthesiologist Assistant in Cleveland, OH
About Zachary Neenan Caa NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ZACHARY NEENAN CAA (NPI 1295607240) is an individual anesthesiologist assistant in Cleveland, Ohio, licensed in Ohio (67.000577) and active in the NPI registry since September 2025. He is affiliated with Parma Community General Hospital and is a graduate of Other (2025).
NPPES Registry Identity
Specialties & Licenses
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
Zachary Neenan Caa 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
2Medicare enrollment records show Zachary Neenan reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Cleveland, OH 44106
- Reassigned Medicare billing, Ohio enrollment
- 3,958 clinicians in this Medicare group
Cleveland, OH 44106
- Reassigned Medicare billing, Ohio enrollment
- 1,437 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.
Hospital Affiliations CMS Care Compare 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Parma Community General Hospital
Acute Care Hospitals · Parma, OHUh Regional Hospitals
Acute Care Hospitals · Chardon, OHUh St John Medical Center
Acute Care Hospitals · Westlake, OHUh Cleveland Medical Center
Acute Care Hospitals · Cleveland, OHUniversity Hospitals Ahuja Medical Center
Acute Care Hospitals · Beachwood, OHOther Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
CLEVELAND, OH 44106
CLEVELAND, OH 44106
CLEVELAND, OH 44106
CLEVELAND, OH 44106
CLEVELAND, OH 44106
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 Zachary Neenan's NPI number?
The NPI number for Zachary Neenan is 1295607240. It was assigned to this individual provider in the NPPES registry on September 19, 2025.
Where is Zachary Neenan located?
Zachary Neenan practices at 11100 Euclid Ave, Cleveland, OH 44106. The listed phone number is (216) 844-2120.
What is Zachary Neenan's specialty?
The primary specialty registered for this NPI is Anesthesiologist Assistant with taxonomy code 367H00000X.
Is Zachary Neenan enrolled in Medicare?
Yes. Zachary Neenan 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 Zachary Neenan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Zachary Neenan reassigns Medicare benefits to 2 organizations: University Hospitals Medical Group Inc (Cleveland, OH) and University Primary Care Practices Inc (Cleveland, OH). 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 Zachary Neenan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Zachary Neenan accept?
Health plans from CareSource list Zachary Neenan 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 Zachary Neenan affiliated with any hospitals?
According to CMS data, Zachary Neenan is affiliated with Parma Community General Hospital, Uh Regional Hospitals, Uh St John Medical Center, Uh Cleveland Medical Center and University Hospitals Ahuja Medical Center.
When was this NPI record last updated?
The NPPES record for Zachary Neenan was last updated on September 19, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
# Zachary Neenan, CAA · NPI 1295607240
Anesthesiologist Assistant physician in Cleveland, Ohio. Individual provider, active in the CMS NPPES registry since September 19, 2025.
## Identity
- **NPI:** 1295607240 (Entity type: Individual)
- **Enumerated:** September 19, 2025
- **Primary specialty:** Anesthesiologist Assistant · taxonomy 367H00000X
- **State license:** 67.000577 (Ohio)
- **Sole proprietor:** No
## Practice location
- **Address:** 11100 EUCLID AVE, Cleveland, OH 44106-1716
- **Phone:** (216) 844-2120
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): University Hospitals Medical Group Inc (NPI 1669499414, Cleveland, OH); University Primary Care Practices Inc (NPI 1255500971, Cleveland, OH) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2025
## Record status
- **NPPES last updated:** September 19, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1295607240) · Data from the CMS NPPES public registry.