DAVID RYAN DIEHL
NPI 1508319500
Anesthesiologist Assistant in Jacksonville, FL
About David Ryan Diehl NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DAVID RYAN DIEHL (NPI 1508319500) is an individual anesthesiologist assistant in Jacksonville, Florida, licensed in Georgia (10432) and active in the NPI registry since July 2016. He is a graduate of Other (2016).
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 (PECOS)
David Ryan Diehl is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
8Medicare enrollment records show David Diehl reassigns Medicare billing to 8 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Jacksonville, FL 32204
- Reassigned Medicare billing, Florida enrollment
- 177 clinicians in this Medicare group
Savannah, GA 31404
- Reassigned Medicare billing, Georgia enrollment
- 468 clinicians in this Medicare group
Stockbridge, GA 30281
- Reassigned Medicare billing, Georgia enrollment
- 713 clinicians in this Medicare group
Atlanta, GA 30331
- Reassigned Medicare billing, Georgia enrollment
- 3,885 clinicians in this Medicare group
Atlanta, GA 30309
- Reassigned Medicare billing, Georgia enrollment
- 441 clinicians in this Medicare group
Gainesville, GA 30501
- Reassigned Medicare billing, Georgia enrollment
- 489 clinicians in this Medicare group
Kennesaw, GA 30152
- Reassigned Medicare billing, Georgia enrollment
- 629 clinicians in this Medicare group
Kennesaw, GA 30152
- Reassigned Medicare billing, Georgia enrollment
- 213 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
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.
Medicare 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.
JACKSONVILLE, FL 32207
JACKSONVILLE, FL 32207
JACKSONVILLE, FL 32207
JACKSONVILLE, FL 32207
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 David Diehl's NPI number?
The NPI number for David Diehl is 1508319500. It was assigned to this individual provider in the NPPES registry on July 27, 2016.
Where is David Diehl located?
David Diehl practices at 820 Prudential Dr Suite 606, Jacksonville, FL 32207. The listed phone number is (904) 398-3356.
What is David Diehl's specialty?
The primary specialty registered for this NPI is Anesthesiologist Assistant with taxonomy code 367H00000X.
Is David Diehl enrolled in Medicare?
Yes. David Diehl is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for David Diehl's services?
According to the CMS Revalidation Reassignment List (October 2026 release), David Diehl reassigns Medicare benefits to 8 organizations: North Florida Anesthesia Consultants Inc (Jacksonville, FL), Coastal Ambulatory Anesthesia LLC (Savannah, GA), Piedmont Anesthesia LLC (Stockbridge, GA), Wellstar Medical Group, LLC (Atlanta, GA), Piedmont Anesthesia Associates, L.L.C (Atlanta, GA) 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 David Diehl's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does David Diehl accept?
Health plans from Oscar Health list David Diehl 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.
When was this NPI record last updated?
The NPPES record for David Diehl was last updated on August 16, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# David Ryan Diehl · NPI 1508319500
Anesthesiologist Assistant physician in Jacksonville, Florida. Individual provider, active in the CMS NPPES registry since July 27, 2016.
## Identity
- **NPI:** 1508319500 (Entity type: Individual)
- **Enumerated:** July 27, 2016
- **Primary specialty:** Anesthesiologist Assistant · taxonomy 367H00000X
- **State license:** 10432 (Georgia)
- **Sole proprietor:** No
## Practice location
- **Address:** 820 PRUDENTIAL DR, SUITE 606, Jacksonville, FL 32207-8210
- **Phone:** (904) 398-3356
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Bills Medicare through:** 8 organizations under Medicare reassignment (form CMS-855R): North Florida Anesthesia Consultants Inc (NPI 1255009296, Jacksonville, FL); Coastal Ambulatory Anesthesia LLC (NPI 1750753786, Savannah, GA); Piedmont Anesthesia LLC (NPI 1700474244, Stockbridge, GA); Wellstar Medical Group, LLC (NPI 1205267192, Atlanta, GA); Piedmont Anesthesia Associates, L.L.C (NPI 1407856594, Atlanta, GA); and 3 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2016
## Record status
- **NPPES last updated:** August 16, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1508319500) · Data from the CMS NPPES public registry.