MS. DIANE L WIRTH ANP-BC
NPI 1407969058
Nurse Practitioner - Adult Health in Atlanta, GA
About Ms. Diane L Wirth Anp-bc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. DIANE L WIRTH ANP-BC (NPI 1407969058) is an individual adult health provider in Atlanta, Georgia, licensed in Georgia (RN108564 NP) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS.
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)
Ms. Diane L Wirth Anp-bc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Diane Wirth reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Atlanta, GA 30303
- Reassigned Medicare billing, Georgia enrollment
- 771 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 30322 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
ATLANTA, GA 30322
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 Diane Wirth's NPI number?
The NPI number for Diane Wirth is 1407969058. It was assigned to this individual provider in the NPPES registry on August 17, 2006.
Where is Diane Wirth located?
Diane Wirth practices at 1525 Clifton Rd NE Suite 207, Atlanta, GA 30322. The listed phone number is (404) 778-4451.
What is Diane Wirth's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.
Is Diane Wirth enrolled in Medicare?
Yes. Diane Wirth is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Diane Wirth's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Diane Wirth reassigns Medicare benefits to Grady Memorial Hospital Corporation (Atlanta, GA). The 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 Diane Wirth's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Diane Wirth accept?
Health plans from Ambetter Health, Ambetter from Absolute Total Care, Ambetter of Alabama, Ambetter of North Carolina and Ambetter of Tennessee list Diane Wirth 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 Diane Wirth was last updated on July 18, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.
# Ms. Diane L Wirth, ANP-BC · NPI 1407969058
Adult Health physician in Atlanta, Georgia. Individual provider, active in the CMS NPPES registry since August 17, 2006.
## Identity
- **NPI:** 1407969058 (Entity type: Individual)
- **Enumerated:** August 17, 2006
- **Primary specialty:** Nurse Practitioner - Adult Health · taxonomy 363LA2200X
- **State license:** RN108564 NP (Georgia)
- **Sole proprietor:** No
## Practice location
- **Address:** 1525 CLIFTON RD NE, SUITE 207, Atlanta, GA 30322-4200
- **Phone:** (404) 778-4451 · **Fax:** (404) 778-4355
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Grady Memorial Hospital Corporation (NPI 1114243813, Atlanta, GA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 18, 2007
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Source: [NPI Profile](https://npiprofile.com/npi/1407969058) · Data from the CMS NPPES public registry.