SHI ANESTHESIA, LLC
NPI 1194418590
Anesthesiology in Marathon, FL
About Shi Anesthesia, Llc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SHI ANESTHESIA, LLC (NPI 1194418590) is a healthcare organization registered as an anesthesiology in Marathon, Florida and active in the NPI registry since May 2023. The organization lists Ruddy A Valdes, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Shi Anesthesia, Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
3Medicare enrollment records show 3 clinicians reassign Medicare billing to Shi Anesthesia, LLC, which bills Medicare for the services they deliver. Of these, 1 practice at this address. They are listed nearest first.
Clinicians, nearest first (3)
Source: 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 Shi Anesthesia, LLC's NPI number?
The NPI number for Shi Anesthesia, LLC is 1194418590. It was assigned to this organization in the NPPES registry on May 31, 2023.
Where is Shi Anesthesia, LLC located?
Shi Anesthesia, LLC is located at 3301 Overseas Hwy, Marathon, FL 33050. The listed phone number is (888) 276-1910.
What is Shi Anesthesia, LLC's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Shi Anesthesia, LLC enrolled in Medicare?
Yes. Shi Anesthesia, LLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Shi Anesthesia, LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 3 clinicians, all in Anesthesiology, reassign their Medicare billing to Shi Anesthesia, 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. Of these, 1 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Shi Anesthesia, LLC was last updated on September 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 51 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.
# Shi Anesthesia, Llc · NPI 1194418590
Anesthesiology organization in Marathon, Florida. Organization record, active in the CMS NPPES registry since May 31, 2023.
## Identity
- **NPI:** 1194418590 (Entity type: Organization)
- **Enumerated:** May 31, 2023
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **Organization subpart:** No
- **Authorized official:** Ruddy Valdes, PRESIDENT
## Practice location
- **Address:** 3301 OVERSEAS HWY, Marathon, FL 33050-2329
- **Phone:** (888) 276-1910
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 3 clinicians (Anesthesiology) reassign Medicare billing to this organization (form CMS-855R); 1 practice at this address · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** September 10, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1194418590) · Data from the CMS NPPES public registry.