GRETTER ARNOLD APRN
NPI 1720457625
Nurse Practitioner - Adult Health in Miami, FL
About Gretter Arnold Aprn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GRETTER ARNOLD APRN (NPI 1720457625) is an individual adult health provider in Miami, Florida, licensed in Florida (APRN9384200) and active in the NPI registry since September 2015. She is enrolled in Medicare PECOS, is affiliated with Jackson Health System, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
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
Gretter Arnold Aprn 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 Gretter Arnold reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Miami, FL 33136
- Reassigned Medicare billing, Florida enrollment
- 570 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
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Jackson Health System
Acute Care Hospitals · Miami, FLPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 33136 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 16
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MIAMI, FL 33136
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 Gretter Arnold's NPI number?
The NPI number for Gretter Arnold is 1720457625. It was assigned to this individual provider in the NPPES registry on September 21, 2015.
Where is Gretter Arnold located?
Gretter Arnold practices at 1800 NW 10th Ave, Miami, FL 33136. The listed phone number is (305) 355-1228.
What is Gretter Arnold's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.
Is Gretter Arnold enrolled in Medicare?
Yes. Gretter Arnold 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 Gretter Arnold's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Gretter Arnold reassigns Medicare benefits to Public Health Trust Of Miami Dade County Florida (Miami, 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 Gretter Arnold's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Gretter Arnold accept?
Health plans from AmeriHealth Caritas Next, Cigna HealthCare of Florida, Inc., Cigna Healthcare and UnitedHealthcare list Gretter Arnold 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 Gretter Arnold affiliated with any hospitals?
According to CMS data, Gretter Arnold is affiliated with Jackson Health System.
When was this NPI record last updated?
The NPPES record for Gretter Arnold was last updated on June 14, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Gretter Arnold, APRN · NPI 1720457625
Adult Health physician in Miami, Florida. Individual provider, active in the CMS NPPES registry since September 21, 2015.
## Identity
- **NPI:** 1720457625 (Entity type: Individual)
- **Enumerated:** September 21, 2015
- **Primary specialty:** Nurse Practitioner - Adult Health · taxonomy 363LA2200X
- **State license:** APRN9384200 (Florida)
- **Sole proprietor:** No
## Practice location
- **Address:** 1800 NW 10TH AVE, Miami, FL 33136-1018
- **Phone:** (305) 355-1228
## 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:** Public Health Trust Of Miami Dade County Florida (NPI 1134384423, Miami, FL), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2018
## Record status
- **NPPES last updated:** June 14, 2024
---
Source: [NPI Profile](https://npiprofile.com/npi/1720457625) · Data from the CMS NPPES public registry.