MAGGIE MAY ALDERTON
NPI 1366837908
Nurse Anesthetist, Certified Registered in Palm Beach Gardens, FL
About Maggie May Alderton NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MAGGIE MAY ALDERTON (NPI 1366837908) is an individual nurse anesthetist, certified registered in Palm Beach Gardens, Florida, licensed in Florida (9403933) and active in the NPI registry since March 2015. She is affiliated with St Mary's Medical Center and is a graduate of Other (2015).
NPPES Registry Identity
Specialties & Licenses
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
Maggie May Alderton 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 Maggie Alderton reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Stuart, FL 34994
- Reassigned Medicare billing, Florida enrollment
- 225 clinicians in this Medicare group
Coral Gables, FL 33134
- Reassigned Medicare billing, Florida enrollment
- Medicare enrollment name: South Florida Anesthesia & Pain Treatment PA
- 234 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
St Mary's Medical Center
Acute Care Hospitals · West Palm Beach, FLPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 33418 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 9
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
PALM BEACH GARDENS, FL 33418
PALM BEACH GARDENS, FL 33418
PALM BEACH GARDENS, FL 33418
PALM BEACH GARDENS, FL 33418
PALM BEACH GARDENS, FL 33418
PALM BEACH GARDENS, FL 33418
PALM BEACH GARDENS, FL 33418
PALM BEACH GARDENS, FL 33418
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 Maggie Alderton's NPI number?
The NPI number for Maggie Alderton is 1366837908. It was assigned to this individual provider in the NPPES registry on March 31, 2015.
Where is Maggie Alderton located?
Maggie Alderton practices at 7111 Fairway Dr Suite 450, Palm Beach Gardens, FL 33418. The listed phone number is (561) 623-2035.
What is Maggie Alderton's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Maggie Alderton enrolled in Medicare?
Yes. Maggie Alderton 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 Maggie Alderton's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Maggie Alderton reassigns Medicare benefits to 2 organizations: Treasure Coast Anesthesia Group PA (Stuart, FL) and South Florida Anesthesia & Pain Treatment, P.A. (Coral Gables, 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 Maggie Alderton's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Maggie Alderton affiliated with any hospitals?
According to CMS data, Maggie Alderton is affiliated with St Mary's Medical Center.
When was this NPI record last updated?
The NPPES record for Maggie Alderton was last updated on March 16, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.
# Maggie May Alderton · NPI 1366837908
Nurse Anesthetist, Certified Registered physician in Palm Beach Gardens, Florida. Individual provider, active in the CMS NPPES registry since March 31, 2015.
## Identity
- **NPI:** 1366837908 (Entity type: Individual)
- **Enumerated:** March 31, 2015
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 9403933 (Florida)
- **Sole proprietor:** No
## Practice location
- **Address:** 7111 FAIRWAY DR, SUITE 450, Palm Beach Gardens, FL 33418-4204
- **Phone:** (561) 623-2035
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Treasure Coast Anesthesia Group PA (NPI 1013350875, Stuart, FL); South Florida Anesthesia & Pain Treatment, P.A. (NPI 1528302866, Coral Gables, FL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2015
## Record status
- **NPPES last updated:** March 16, 2016
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Source: [NPI Profile](https://npiprofile.com/npi/1366837908) · Data from the CMS NPPES public registry.