DONALD A MAZZULLA MD
NPI 1740443522
Ophthalmology - Retina Specialist in New Orleans, LA
About Donald A Mazzulla Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DONALD A MAZZULLA MD (NPI 1740443522) is an individual retina specialist in New Orleans, Louisiana, licensed in Louisiana (MD.202150) and active in the NPI registry since July 2008. He is enrolled in Medicare PECOS, is affiliated with Ochsner Medical Center Acute, and is a graduate of University Of Illinois College Of Med (chi/peor/rock/chm-urb) (2004).
NPPES Registry Identity
Specialties & Licenses 2
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
Donald A Mazzulla 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
2Medicare enrollment records show Donald Mazzulla reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
New Orleans, LA 70121
- Reassigned Medicare billing, Louisiana enrollment
- 4,559 clinicians in this Medicare group
Houma, LA 70363
- Reassigned Medicare billing, Louisiana enrollment
- 189 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 14
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 3
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, LALeonard J Chabert Medical Center
Acute Care Hospitals · Houma, LAOchsner Medical Center-Kenner
Acute Care Hospitals · Kenner, LAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 70121 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.
NEW ORLEANS, LA 70121
NEW ORLEANS, LA 70121
NEW ORLEANS, LA 70121
NEW ORLEANS, LA 70121
NEW ORLEANS, LA 70121
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 Donald Mazzulla's NPI number?
The NPI number for Donald Mazzulla is 1740443522. It was assigned to this individual provider in the NPPES registry on July 2, 2008.
Where is Donald Mazzulla located?
Donald Mazzulla practices at 1514 Jefferson Hwy, New Orleans, LA 70121. The listed phone number is (504) 842-4000.
What is Donald Mazzulla's specialty?
The primary specialty registered for this NPI is Ophthalmology, specializing in Retina Specialist, with taxonomy code 207WX0107X.
Is Donald Mazzulla enrolled in Medicare?
Yes. Donald Mazzulla 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 Donald Mazzulla's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Donald Mazzulla reassigns Medicare benefits to 2 organizations: Ochsner Clinic LLC (New Orleans, LA) and South Louisiana Medical Associates (Houma, LA). 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 Donald Mazzulla's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Donald Mazzulla accept?
Health plans from Blue Cross Blue Shield of Wyoming, Blue Cross and Blue Shield of Louisiana and UnitedHealthcare list Donald Mazzulla 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 Donald Mazzulla affiliated with any hospitals?
According to CMS data, Donald Mazzulla is affiliated with Ochsner Medical Center Acute, Leonard J Chabert Medical Center and Ochsner Medical Center-Kenner.
When was this NPI record last updated?
The NPPES record for Donald Mazzulla was last updated on October 5, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Donald A Mazzulla, MD · NPI 1740443522
Retina Specialist physician in New Orleans, Louisiana. Individual provider, active in the CMS NPPES registry since July 2, 2008.
## Identity
- **NPI:** 1740443522 (Entity type: Individual)
- **Enumerated:** July 2, 2008
- **Primary specialty:** Ophthalmology - Retina Specialist · taxonomy 207WX0107X
- **State license:** MD.202150 (Louisiana)
- **Sole proprietor:** No
## Practice location
- **Address:** 1514 JEFFERSON HWY, New Orleans, LA 70121-2429
- **Phone:** (504) 842-4000
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Ochsner Clinic LLC (NPI 1215136080, New Orleans, LA); South Louisiana Medical Associates (NPI 1710944012, Houma, LA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Illinois College Of Med, class of 2004
## Record status
- **NPPES last updated:** October 5, 2020
- **Other identifiers:** Medicaid 1148342 (LA); Medicaid 01784821 (MS)
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Source: [NPI Profile](https://npiprofile.com/npi/1740443522) · Data from the CMS NPPES public registry.