MR. GABRIEL LEWIS MACIAS RN, NNP-BC
NPI 1689040669
Nurse Practitioner - Neonatal, Critical Care in Jackson, MS
About Mr. Gabriel Lewis Macias Rn, Nnp-bc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. GABRIEL LEWIS MACIAS RN, NNP-BC (NPI 1689040669) is an individual neonatal, critical care provider in Jackson, Mississippi, licensed in Mississippi (R901038) and active in the NPI registry since August 2015. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
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)
Mr. Gabriel Lewis Macias Rn, Nnp-bc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Gabriel Macias reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Jackson, MS 39216
- Reassigned Medicare billing, Mississippi enrollment
- 1,932 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 39216 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.
JACKSON, MS 39216
JACKSON, MS 39216
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 Gabriel Macias's NPI number?
The NPI number for Gabriel Macias is 1689040669. It was assigned to this individual provider in the NPPES registry on August 13, 2015.
Where is Gabriel Macias located?
Gabriel Macias practices at 2500 N State St, Jackson, MS 39216. The listed phone number is (601) 815-4775.
What is Gabriel Macias's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Neonatal, Critical Care, with taxonomy code 363LN0005X.
Is Gabriel Macias enrolled in Medicare?
Yes. Gabriel Macias is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Gabriel Macias's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Gabriel Macias reassigns Medicare benefits to State Of Mississippi - University Of Mississippi Medical Center (Jackson, MS). 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 Gabriel Macias's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Gabriel Macias accept?
Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter of Alabama and Ambetter of Tennessee and 1 other insurer list Gabriel Macias 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 Gabriel Macias was last updated on October 22, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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. Gabriel Lewis Macias, RN, NNP-BC · NPI 1689040669
Neonatal, Critical Care physician in Jackson, Mississippi. Individual provider, active in the CMS NPPES registry since August 13, 2015.
## Identity
- **NPI:** 1689040669 (Entity type: Individual)
- **Enumerated:** August 13, 2015
- **Primary specialty:** Nurse Practitioner - Neonatal, Critical Care · taxonomy 363LN0005X
- **State license:** R901038 (Mississippi)
- **Sole proprietor:** No
## Practice location
- **Address:** 2500 N STATE ST, Jackson, MS 39216-4500
- **Phone:** (601) 815-4775
## 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:** State Of Mississippi - University Of Mississippi Medical Center (NPI 1477734689, Jackson, MS), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 22, 2015
- **Other identifiers:** Medicare PIN 442681YJ5D (MS)
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Source: [NPI Profile](https://npiprofile.com/npi/1689040669) · Data from the CMS NPPES public registry.