GREGORY A. FERNANDEZ MD
NPI 1225069263
Emergency Medicine in Houma, LA
About Gregory A. Fernandez Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GREGORY A. FERNANDEZ MD (NPI 1225069263) is an individual emergency medicine provider in Houma, Louisiana, licensed in Louisiana (025577) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with University Medical Center New Orleans, and is a graduate of Louisiana State University School Of Medicine In New Orleans (2001).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 4
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
Gregory A. Fernandez Md 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 Gregory Fernandez reassigns Medicare billing to 9 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Houma, LA 70363
- Reassigned Medicare billing, Louisiana enrollment
- 13 clinicians in this Medicare group
Houma, LA 70363
- Reassigned Medicare billing, Louisiana enrollment
- 189 clinicians in this Medicare group
Raceland, LA 70394
- Reassigned Medicare billing, Louisiana enrollment
- 11 clinicians in this Medicare group
Metairie, LA 70001
- Reassigned Medicare billing, Louisiana enrollment
- 114 clinicians in this Medicare group
Metairie, LA 70001
- Reassigned Medicare billing, Louisiana enrollment
- 176 clinicians in this Medicare group
New Orleans, LA 70124
- Reassigned Medicare billing, Louisiana enrollment
- 12 clinicians in this Medicare group
New Orleans, LA 70112
- Reassigned Medicare billing, Louisiana enrollment
- 98 clinicians in this Medicare group
Chalmette, LA 70043
- Reassigned Medicare billing, Louisiana enrollment
- 82 clinicians in this Medicare group
Covington, LA 70433
- Reassigned Medicare billing, Louisiana enrollment
- 159 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 7
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.
University Medical Center New Orleans
Acute Care Hospitals · New Orleans, LASt Bernard Parish Hospital
Acute Care Hospitals · Chalmette, LAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 70363 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.
HOUMA, LA 70363
HOUMA, LA 70363
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 Gregory Fernandez's NPI number?
The NPI number for Gregory Fernandez is 1225069263. It was assigned to this individual provider in the NPPES registry on July 6, 2006.
Where is Gregory Fernandez located?
Gregory Fernandez practices at 1978 Industrial Blvd, Houma, LA 70363. The listed phone number is (985) 868-9300.
What is Gregory Fernandez's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Gregory Fernandez enrolled in Medicare?
Yes. Gregory Fernandez 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 Gregory Fernandez's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Gregory Fernandez reassigns Medicare benefits to 9 organizations: Delta Medical Group (Houma, LA), South Louisiana Medical Associates (Houma, LA), Lafourche Medical Group LLC (Raceland, LA), Independence Emergency Group LLC (Metairie, LA), C & M Medical Services, Inc. (Metairie, LA) 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 Gregory Fernandez's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Gregory Fernandez accept?
Health plans from CHRISTUS Health Plan and UnitedHealthcare list Gregory Fernandez 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 Gregory Fernandez affiliated with any hospitals?
According to CMS data, Gregory Fernandez is affiliated with University Medical Center New Orleans and St Bernard Parish Hospital.
When was this NPI record last updated?
The NPPES record for Gregory Fernandez was last updated on June 28, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.
# Gregory A. Fernandez, MD · NPI 1225069263
Emergency Medicine physician in Houma, Louisiana. Individual provider, active in the CMS NPPES registry since July 6, 2006.
## Identity
- **NPI:** 1225069263 (Entity type: Individual)
- **Enumerated:** July 6, 2006
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 025577 (Louisiana)
- **Sole proprietor:** No
## Practice location
- **Address:** 1978 INDUSTRIAL BLVD, Houma, LA 70363-7055
- **Phone:** (985) 868-9300
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 9 organizations under Medicare reassignment (form CMS-855R): Delta Medical Group (NPI 1205210838, Houma, LA); South Louisiana Medical Associates (NPI 1710944012, Houma, LA); Lafourche Medical Group LLC (NPI 1164811790, Raceland, LA); Independence Emergency Group LLC (NPI 1528384773, Metairie, LA); C & M Medical Services, Inc. (NPI 1710903059, Metairie, LA); and 4 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Louisiana State University School Of Medicine In New Orleans, class of 2001
## Record status
- **NPPES last updated:** June 28, 2012
- **Other identifiers:** Medicaid 1044270 (LA); Medicare PIN 4K077 (LA); Medicare UPIN H87837 (LA); and 1 more
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Source: [NPI Profile](https://npiprofile.com/npi/1225069263) · Data from the CMS NPPES public registry.