GRAYDEN J SHULL CRNA
NPI 1902888191
Nurse Anesthetist, Certified Registered in Honolulu, HI
About Grayden J Shull Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GRAYDEN J SHULL CRNA (NPI 1902888191) is an individual nurse anesthetist, certified registered in Honolulu, Hawaii, licensed in Michigan (4704230718) and active in the NPI registry since November 2005. He is affiliated with Kaiser Foundation Hospital, maintains a secondary practice location in Marquette, and is a graduate of Other (2005).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 3
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
Grayden J Shull 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 Reassignment
Medicare enrollment records show Grayden Shull reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Honolulu, HI 96819
- Reassigned Medicare billing, Hawaii enrollment
- 206 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.
Kaiser Foundation Hospital
Acute Care Hospitals · Honolulu, HIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 96819 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.
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 Grayden Shull's NPI number?
The NPI number for Grayden Shull is 1902888191. It was assigned to this individual provider in the NPPES registry on November 15, 2005.
Where is Grayden Shull located?
Grayden Shull practices at 3288 Moanalua Rd, Honolulu, HI 96819. The listed phone number is (808) 432-0000.
What is Grayden Shull's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Grayden Shull enrolled in Medicare?
Yes. Grayden Shull 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 organization bills Medicare for Grayden Shull's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Grayden Shull reassigns Medicare benefits to Kaiser Foundation Health Plan Inc (Honolulu, HI). 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 Grayden Shull's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Grayden Shull affiliated with any hospitals?
According to CMS data, Grayden Shull is affiliated with Kaiser Foundation Hospital.
When was this NPI record last updated?
The NPPES record for Grayden Shull was last updated on April 19, 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.