MELISSA MASTROIANNI M.D.
NPI 1467776179
Plastic Surgery in Fairfield, CT
About Melissa Mastroianni M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MELISSA MASTROIANNI M.D. (NPI 1467776179) is an individual plastic surgery provider in Fairfield, Connecticut, licensed in Connecticut (66501) and active in the NPI registry since March 2010. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2020).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 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
Melissa Mastroianni M.d. 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 Melissa Mastroianni reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
New Haven, CT 06519
- Reassigned Medicare billing, Connecticut enrollment
- 3,728 clinicians in this Medicare group
Roslyn Heights, NY 11577
- Reassigned Medicare billing, Connecticut enrollment
- Medicare enrollment name: Long Island Minimally Invasive Surgery PC
- 9 clinicians in this Medicare group
Roslyn Heights, NY 11577
- Reassigned Medicare billing, Connecticut and New York enrollments
- 30 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 06824 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 14
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
FAIRFIELD, CT 06824
FAIRFIELD, CT 06824
FAIRFIELD, CT 06824
FAIRFIELD, CT 06824
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 Melissa Mastroianni's NPI number?
The NPI number for Melissa Mastroianni is 1467776179. It was assigned to this individual provider in the NPPES registry on March 24, 2010.
Where is Melissa Mastroianni located?
Melissa Mastroianni practices at 140 Sherman St, Fairfield, CT 06824. The listed phone number is (516) 616-5500.
What is Melissa Mastroianni's specialty?
The primary specialty registered for this NPI is Plastic Surgery with taxonomy code 208200000X.
Is Melissa Mastroianni enrolled in Medicare?
Yes. Melissa Mastroianni 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 Melissa Mastroianni's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Melissa Mastroianni reassigns Medicare benefits to 3 organizations: Yale University (New Haven, CT), Long Island Minimally Invasive Surgery, P.C. (Roslyn Heights, NY) and New York Bariatric Surgery Group PLLC (Roslyn Heights, NY). 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 Melissa Mastroianni's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Melissa Mastroianni accept?
Health plans from Anthem Blue Cross and Blue Shield list Melissa Mastroianni 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 Melissa Mastroianni was last updated on May 3, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Melissa Mastroianni, M.D. · NPI 1467776179
Plastic Surgery physician in Fairfield, Connecticut. Individual provider, active in the CMS NPPES registry since March 24, 2010.
## Identity
- **NPI:** 1467776179 (Entity type: Individual)
- **Enumerated:** March 24, 2010
- **Primary specialty:** Plastic Surgery · taxonomy 208200000X
- **State license:** 66501 (Connecticut)
- **Sole proprietor:** No
## Practice location
- **Address:** 140 SHERMAN ST, Fairfield, CT 06824-5849
- **Phone:** (516) 616-5500
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Yale University (NPI 1124148887, New Haven, CT); Long Island Minimally Invasive Surgery, P.C. (NPI 1356545867, Roslyn Heights, NY); New York Bariatric Surgery Group PLLC (NPI 1164898821, Roslyn Heights, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2020
## Record status
- **NPPES last updated:** May 3, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1467776179) · Data from the CMS NPPES public registry.