GARY ARMSTRONG
NPI 1477016384
Nurse Anesthetist, Certified Registered in Pensacola, FL
About Gary Armstrong NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GARY ARMSTRONG (NPI 1477016384) is an individual nurse anesthetist, certified registered in Pensacola, Florida, licensed in Florida (APRN11002767) and active in the NPI registry since April 2019. He is affiliated with Hca Florida West Hospital and is a graduate of Other (2019).
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 and accepts Medicare assignment
Gary Armstrong 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
3Medicare enrollment records show Gary Armstrong reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Pensacola, FL 32514
- Reassigned Medicare billing, Florida enrollment
- 528 clinicians in this Medicare group
Pensacola, FL 32502
- Reassigned Medicare billing, Florida enrollment
- 183 clinicians in this Medicare group
Pensacola, FL 32502
- Reassigned Medicare billing, Florida enrollment
- 177 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Hca Florida West Hospital
Acute Care Hospitals · Pensacola, FLPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 32514 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.
PENSACOLA, FL 32514
PENSACOLA, FL 32514
PENSACOLA, FL 32514
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 Gary Armstrong's NPI number?
The NPI number for Gary Armstrong is 1477016384. It was assigned to this individual provider in the NPPES registry on April 8, 2019.
Where is Gary Armstrong located?
Gary Armstrong practices at 8383 N Davis Hwy, Pensacola, FL 32514. The listed phone number is (850) 494-4000.
What is Gary Armstrong's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Gary Armstrong enrolled in Medicare?
Yes. Gary Armstrong 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 Gary Armstrong's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Gary Armstrong reassigns Medicare benefits to 3 organizations: Anesthesia Physician Solutions Of North Florida, LLC (Pensacola, FL), Ams Baptist LLC (Pensacola, FL) and Ams Of Gulf Breeze LLC (Pensacola, FL). 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 Gary Armstrong's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Gary Armstrong accept?
Health plans from Oscar Health, Oscar Health Maintenance Organization of Florida and Oscar Insurance Company list Gary Armstrong 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 Gary Armstrong affiliated with any hospitals?
According to CMS data, Gary Armstrong is affiliated with Hca Florida West Hospital.
When was this NPI record last updated?
The NPPES record for Gary Armstrong was last updated on July 23, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Gary Armstrong · NPI 1477016384
Nurse Anesthetist, Certified Registered physician in Pensacola, Florida. Individual provider, active in the CMS NPPES registry since April 8, 2019.
## Identity
- **NPI:** 1477016384 (Entity type: Individual)
- **Enumerated:** April 8, 2019
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** APRN11002767 (Florida)
- **Sole proprietor:** No
## Practice location
- **Address:** 8383 N DAVIS HWY, Pensacola, FL 32514-6039
- **Phone:** (850) 494-4000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Anesthesia Physician Solutions Of North Florida, LLC (NPI 1831605617, Pensacola, FL); Ams Baptist LLC (NPI 1093020216, Pensacola, FL); Ams Of Gulf Breeze LLC (NPI 1376812032, Pensacola, FL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2019
## Record status
- **NPPES last updated:** July 23, 2019
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Source: [NPI Profile](https://npiprofile.com/npi/1477016384) · Data from the CMS NPPES public registry.