BAPTIST HEALTH MEDICAL GROUP UPPER KEYS, LLC
NPI 1558553479
Specialist in Tavernier, FL
About Baptist Health Medical Group Upper Keys, Llc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
BAPTIST HEALTH MEDICAL GROUP UPPER KEYS, LLC (NPI 1558553479) is a healthcare organization registered as a specialist in Tavernier, Florida and active in the NPI registry since August 2007. The organization lists Matthew Arsenault, Cfo, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Baptist Health Medical Group Upper Keys, Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
23Medicare enrollment records show 23 clinicians reassign Medicare billing to Baptist Health Medical Group Upper Keys, LLC, which bills Medicare for the services they deliver. Of these, 8 practice at this address. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 9
Nearest to this location (20)
See all 23Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Baptist Health Medical Group Upper Keys, LLC's NPI number?
The NPI number for Baptist Health Medical Group Upper Keys, LLC is 1558553479. It was assigned to this organization in the NPPES registry on August 14, 2007.
Where is Baptist Health Medical Group Upper Keys, LLC located?
Baptist Health Medical Group Upper Keys, LLC is located at 91550 Overseas Highway Suite 215, Tavernier, FL 33070. The listed phone number is (786) 662-7111.
What is Baptist Health Medical Group Upper Keys, LLC's specialty?
The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.
Is Baptist Health Medical Group Upper Keys, LLC enrolled in Medicare?
Yes. Baptist Health Medical Group Upper Keys, LLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Baptist Health Medical Group Upper Keys, LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 23 clinicians in 9 Medicare specialties reassign their Medicare billing to Baptist Health Medical Group Upper Keys, LLC. A 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 the clinician's services. The largest specialties are General Surgery (7), Nurse Practitioner (4) and Gastroenterology (3). Of these, 8 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Baptist Health Medical Group Upper Keys, LLC accept?
Health plans from AvMed, Florida Blue (BlueCross BlueShield FL) and Florida Blue HMO (a BlueCross BlueShield FL company) list Baptist Health Medical Group Upper Keys, LLC 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 Baptist Health Medical Group Upper Keys, LLC was last updated on August 8, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Baptist Health Medical Group Upper Keys, Llc · NPI 1558553479
Specialist organization in Tavernier, Florida. Organization record, active in the CMS NPPES registry since August 14, 2007.
## Identity
- **NPI:** 1558553479 (Entity type: Organization)
- **Enumerated:** August 14, 2007
- **Primary specialty:** Specialist · taxonomy 174400000X
- **Organization subpart:** No
- **Authorized official:** Matthew Arsenault, CFO
## Practice location
- **Address:** 91550 OVERSEAS HIGHWAY, SUITE 215, Tavernier, FL 33070
- **Phone:** (786) 662-7111
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 23 clinicians in 9 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: General Surgery (7), Nurse Practitioner (4), Gastroenterology (3); 8 practice at this address; [full list](https://npiprofile.com/npi/1558553479/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** August 8, 2022
- **Other identifiers:** Other 00500 (FL)
---
Source: [NPI Profile](https://npiprofile.com/npi/1558553479) · Data from the CMS NPPES public registry.