MRS. SARAH ZIZZO-HILL ARNP
NPI 1588029821
Nurse Practitioner - Psychiatric/Mental Health in West Palm Beach, FL
About Mrs. Sarah Zizzo-hill Arnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. SARAH ZIZZO-HILL ARNP (NPI 1588029821) is an individual psychiatric/mental health provider in West Palm Beach, Florida, licensed in Florida (APRN9281962) and active in the NPI registry since December 2015. She is enrolled in Medicare PECOS, is affiliated with Bethesda Hospital Inc, and is a graduate of Other (2013).
NPPES Registry Identity
Specialties & Licenses 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
Mrs. Sarah Zizzo-hill Arnp 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 Reassignment
Medicare enrollment records show Sarah Zizzo-hill reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Okeechobee, FL 34972
- Reassigned Medicare billing, Florida enrollment
- 34 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 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Bethesda Hospital Inc
Acute Care Hospitals · Boynton Beach, FLGood Samaritan Medical Center
Acute Care Hospitals · West Palm Beach, FLSt Mary's Medical Center
Acute Care Hospitals · West Palm Beach, FLPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 33407 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 11
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
WEST PALM BEACH, FL 33407
WEST PALM BEACH, FL 33407
WEST PALM BEACH, FL 33407
WEST PALM BEACH, FL 33407
WEST PALM BEACH, FL 33407
WEST PALM BEACH, FL 33407
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 Sarah Zizzo-hill's NPI number?
The NPI number for Sarah Zizzo-hill is 1588029821. It was assigned to this individual provider in the NPPES registry on December 30, 2015.
Where is Sarah Zizzo-hill located?
Sarah Zizzo-hill practices at 4400 N Congress Ave Ste 203, West Palm Beach, FL 33407. The listed phone number is (863) 261-8354.
What is Sarah Zizzo-hill's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Sarah Zizzo-hill enrolled in Medicare?
Yes. Sarah Zizzo-hill 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 organization bills Medicare for Sarah Zizzo-hill's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sarah Zizzo-hill reassigns Medicare benefits to Health Haven LLC (Okeechobee, FL). 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 Sarah Zizzo-hill's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Sarah Zizzo-hill accept?
Health plans from Ambetter Health, Ambetter from Superior HealthPlan, Ambetter of Alabama, AmeriHealth Caritas Next and Florida Blue (BlueCross BlueShield FL) and 4 other insurers list Sarah Zizzo-hill 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 Sarah Zizzo-hill affiliated with any hospitals?
According to CMS data, Sarah Zizzo-hill is affiliated with Bethesda Hospital Inc, Good Samaritan Medical Center and St Mary's Medical Center.
When was this NPI record last updated?
The NPPES record for Sarah Zizzo-hill was last updated on October 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 days 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.
# Mrs. Sarah Zizzo-Hill, ARNP · NPI 1588029821
Psychiatric/Mental Health physician in West Palm Beach, Florida. Individual provider, active in the CMS NPPES registry since December 30, 2015.
## Identity
- **NPI:** 1588029821 (Entity type: Individual)
- **Enumerated:** December 30, 2015
- **Primary specialty:** Nurse Practitioner - Psychiatric/Mental Health · taxonomy 363LP0808X
- **State license:** APRN9281962 (Florida)
- **Sole proprietor:** No
## Practice location
- **Address:** 4400 N CONGRESS AVE STE 203, West Palm Beach, FL 33407-3221
- **Phone:** (863) 261-8354 · **Fax:** (863) 638-5637
## 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:** Health Haven LLC (NPI 1265824858, Okeechobee, FL), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2013
## Record status
- **NPPES last updated:** October 22, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1588029821) · Data from the CMS NPPES public registry.