MR. GROVER SCOTT CRUISE CRNA
NPI 1720043219
Nurse Anesthetist, Certified Registered in Hattiesburg, MS
About Mr. Grover Scott Cruise Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. GROVER SCOTT CRUISE CRNA (NPI 1720043219) is an individual nurse anesthetist, certified registered in Hattiesburg, Mississippi, licensed in Mississippi (R847413) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS, is affiliated with Ochsner Medical Center Acute, and maintains a secondary practice location in Hattiesburg.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 2
Accepted Insurance
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
Mr. Grover Scott Cruise 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
9Medicare enrollment records show Grover Cruise reassigns Medicare billing to 9 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Hattiesburg, MS 39402
- Reassigned Medicare billing, Mississippi enrollment
- 696 clinicians in this Medicare group
Bogalusa, LA 70427
- Reassigned Medicare billing, Louisiana enrollment
- 4,559 clinicians in this Medicare group
La Place, LA 70068
- Reassigned Medicare billing, Louisiana enrollment
- 482 clinicians in this Medicare group
Richardson, TX 75082
- Reassigned Medicare billing, Alabama, Georgia, Mississippi, North Carolina, New Hampshire, South Carolina, Tennessee and West Virginia enrollments
- 62 clinicians in this Medicare group
Bamberg, SC 29003
- Reassigned Medicare billing, South Carolina enrollment
- 2,389 clinicians in this Medicare group
Forest, VA 24551
- Reassigned Medicare billing, Georgia enrollment
- 34 clinicians in this Medicare group
Odessa, TX 79761
- Reassigned Medicare billing, Texas enrollment
- 219 clinicians in this Medicare group
Manchester, NH 03103
- Reassigned Medicare billing, New Hampshire enrollment
- 278 clinicians in this Medicare group
Kamuela, HI 96743
- Reassigned Medicare billing, Hawaii enrollment
- 68 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 2
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 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Ochsner Medical Center Acute
Acute Care Hospitals · New Orleans, LAMusc Medical Center
Acute Care Hospitals · Charleston, SCMusc Health Columbia Medical Center Downtown
Acute Care Hospitals · Columbia, SCMusc Health Florence Medical Center
Acute Care Hospitals · Florence, SCPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 39401 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Grover Cruise's NPI number?
The NPI number for Grover Cruise is 1720043219. It was assigned to this individual provider in the NPPES registry on April 19, 2006.
Where is Grover Cruise located?
Grover Cruise practices at 125 S 12th Ave, Hattiesburg, MS 39401. The listed phone number is (601) 310-4509.
What is Grover Cruise's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Grover Cruise enrolled in Medicare?
Yes. Grover Cruise 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 Grover Cruise's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Grover Cruise reassigns Medicare benefits to 9 organizations: Hattiesburg Clinic PA (Hattiesburg, MS), Ochsner Clinic LLC (Bogalusa, LA), Zephyr Anesthesia, LLC (La Place, LA), Medstream Anesthesia PLLC (Richardson, TX), Musc Community Physicians (Bamberg, SC) and 4 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 Grover Cruise's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Grover Cruise accept?
Health plans from Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Texas, Cigna Healthcare, HMO Louisiana and Oscar Health Plan, Inc. and 1 other insurer list Grover Cruise 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.
Is Grover Cruise affiliated with any hospitals?
According to CMS data, Grover Cruise is affiliated with Ochsner Medical Center Acute, Musc Medical Center, Musc Health Columbia Medical Center Downtown and Musc Health Florence Medical Center.
When was this NPI record last updated?
The NPPES record for Grover Cruise was last updated on October 3, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Mr. Grover Scott Cruise, CRNA · NPI 1720043219
Nurse Anesthetist, Certified Registered physician in Hattiesburg, Mississippi. Individual provider, active in the CMS NPPES registry since April 19, 2006.
## Identity
- **NPI:** 1720043219 (Entity type: Individual)
- **Enumerated:** April 19, 2006
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** R847413 (Mississippi)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 125 S 12TH AVE, Hattiesburg, MS 39401-6106
- **Phone:** (601) 310-4509
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging
- **Bills Medicare through:** 9 organizations under Medicare reassignment (form CMS-855R): Hattiesburg Clinic PA (NPI 1205924263, Hattiesburg, MS); Ochsner Clinic LLC (NPI 1366797110, Bogalusa, LA); Zephyr Anesthesia, LLC (NPI 1891087458, La Place, LA); Medstream Anesthesia PLLC (NPI 1649616160, Richardson, TX); Musc Community Physicians (NPI 1841878006, Bamberg, SC); and 4 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1999
## Record status
- **NPPES last updated:** October 3, 2024
- **Other identifiers:** Medicaid 00121803 (MS); Medicaid 2116461 (LA)
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Source: [NPI Profile](https://npiprofile.com/npi/1720043219) · Data from the CMS NPPES public registry.