NATHANIEL T FLATH AA-C
NPI 1306104914
Anesthesiologist Assistant in Columbus, OH
About Nathaniel T Flath Aa-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NATHANIEL T FLATH AA-C (NPI 1306104914) is an individual anesthesiologist assistant in Columbus, Ohio, licensed in Ohio (67.000214) and active in the NPI registry since May 2012. He is affiliated with Mercy Medical Center and is a graduate of Other (2012).
NPPES Registry Identity
Specialties & Licenses
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
Nathaniel T Flath Aa-c 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 Nathaniel Flath reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Canton, OH 44708
- Reassigned Medicare billing, Ohio enrollment
- 554 clinicians in this Medicare group
Avon, OH 44011
- Reassigned Medicare billing, Ohio enrollment
- 7,608 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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Mercy Medical Center
Acute Care Hospitals · Canton, OHMedicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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.
COLUMBUS, OH 43210
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 Nathaniel Flath's NPI number?
The NPI number for Nathaniel Flath is 1306104914. It was assigned to this individual provider in the NPPES registry on May 2, 2012.
Where is Nathaniel Flath located?
Nathaniel Flath practices at 410 W 10th Ave, Columbus, OH 43210. The listed phone number is (614) 293-8487.
What is Nathaniel Flath's specialty?
The primary specialty registered for this NPI is Anesthesiologist Assistant with taxonomy code 367H00000X.
Is Nathaniel Flath enrolled in Medicare?
Yes. Nathaniel Flath 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 Nathaniel Flath's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Nathaniel Flath reassigns Medicare benefits to 2 organizations: Ohio Anesthesia Group, Inc (Canton, OH) and The Cleveland Clinic Foundation (Avon, 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 Nathaniel Flath's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Nathaniel Flath affiliated with any hospitals?
According to CMS data, Nathaniel Flath is affiliated with Mercy Medical Center.
When was this NPI record last updated?
The NPPES record for Nathaniel Flath was last updated on May 23, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 years 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.
# Nathaniel T Flath, AA-C · NPI 1306104914
Anesthesiologist Assistant physician in Columbus, Ohio. Individual provider, active in the CMS NPPES registry since May 2, 2012.
## Identity
- **NPI:** 1306104914 (Entity type: Individual)
- **Enumerated:** May 2, 2012
- **Primary specialty:** Anesthesiologist Assistant · taxonomy 367H00000X
- **State license:** 67.000214 (Ohio)
- **Sole proprietor:** No
## Practice location
- **Address:** 410 W 10TH AVE, Columbus, OH 43210
- **Phone:** (614) 293-8487 · **Fax:** (614) 293-8153
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Ohio Anesthesia Group, Inc (NPI 1639348113, Canton, OH); The Cleveland Clinic Foundation (NPI 1184428336, Avon, OH) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2012
## Record status
- **NPPES last updated:** May 23, 2018
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Source: [NPI Profile](https://npiprofile.com/npi/1306104914) · Data from the CMS NPPES public registry.