COREY DIETZ CRNA
NPI 1740737865
Nurse Anesthetist, Certified Registered in Danville, PA
About Corey Dietz Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
COREY DIETZ CRNA (NPI 1740737865) is an individual nurse anesthetist, certified registered in Danville, Pennsylvania, licensed in Pennsylvania (RN608129) and active in the NPI registry since September 2016. He is affiliated with Geisinger Medical Center, maintains 16 additional practice locations, and is a graduate of Other (2016).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 16
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
Corey Dietz 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
5Medicare enrollment records show Corey Dietz reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Danville, PA 17822
- Reassigned Medicare billing, Pennsylvania enrollment
- 4,429 clinicians in this Medicare group
Northumberland, PA 17857
- Reassigned Medicare billing, Pennsylvania enrollment
- 3,080 clinicians in this Medicare group
Muncy, PA 17756
- Reassigned Medicare billing, Pennsylvania enrollment
- 1,405 clinicians in this Medicare group
Jersey Shore, PA 17740
- Reassigned Medicare billing, Pennsylvania enrollment
- 59 clinicians in this Medicare group
Gettysburg, PA 17325
- Reassigned Medicare billing, Pennsylvania enrollment
- 156 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 3
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.
Geisinger Medical Center
Acute Care Hospitals · Danville, PAGeisinger Jersey Shore Hospital
Critical Access Hospitals · Jersey Shore, PAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 17822 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.
DANVILLE, PA 17822
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 Corey Dietz's NPI number?
The NPI number for Corey Dietz is 1740737865. It was assigned to this individual provider in the NPPES registry on September 7, 2016.
Where is Corey Dietz located?
Corey Dietz practices at 100 N Academy Ave, Danville, PA 17822. The listed phone number is (570) 271-6621.
What is Corey Dietz's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Corey Dietz enrolled in Medicare?
Yes. Corey Dietz 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 Corey Dietz's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Corey Dietz reassigns Medicare benefits to 5 organizations: Geisinger Clinic (Danville, PA), Wellspan Medical Group (Northumberland, PA), Geisinger-Hm Joint Venture LLC (Muncy, PA), Geisinger Jersey Shore Hospital (Jersey Shore, PA) and The Gettysburg Hospital (Gettysburg, PA). 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 Corey Dietz's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Corey Dietz affiliated with any hospitals?
According to CMS data, Corey Dietz is affiliated with Geisinger Medical Center and Geisinger Jersey Shore Hospital.
When was this NPI record last updated?
The NPPES record for Corey Dietz was last updated on May 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Corey Dietz, CRNA · NPI 1740737865
Nurse Anesthetist, Certified Registered physician in Danville, Pennsylvania. Individual provider, active in the CMS NPPES registry since September 7, 2016.
## Identity
- **NPI:** 1740737865 (Entity type: Individual)
- **Enumerated:** September 7, 2016
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** RN608129 (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 100 N ACADEMY AVE, Danville, PA 17822-9800
- **Phone:** (570) 271-6621
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 5 organizations under Medicare reassignment (form CMS-855R): Geisinger Clinic (NPI 1184675613, Danville, PA); Wellspan Medical Group (NPI 1871395749, Northumberland, PA); Geisinger-Hm Joint Venture LLC (NPI 1952076119, Muncy, PA); Geisinger Jersey Shore Hospital (NPI 1366407587, Jersey Shore, PA); The Gettysburg Hospital (NPI 1366472706, Gettysburg, PA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2016
## Record status
- **NPPES last updated:** May 22, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1740737865) · Data from the CMS NPPES public registry.