G & G MEDICAL GROUP LLC
NPI 1023734373
Clinic/Center - Health Service in Canovanas, PR
About G & G Medical Group Llc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
G & G MEDICAL GROUP LLC (NPI 1023734373) is a healthcare organization registered as a health service in Canovanas, Puerto Rico and active in the NPI registry since October 2022. The organization lists Gert H Wandersleben, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
G & G Medical Group 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 G & G Medical Group LLC, which bills Medicare for the services they deliver. 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 G & G Medical Group LLC's NPI number?
The NPI number for G & G Medical Group LLC is 1023734373. It was assigned to this organization in the NPPES registry on October 18, 2022.
Where is G & G Medical Group LLC located?
G & G Medical Group LLC is located at Carr. 188 Km 1.5 Bo. San Isidro, Canovanas, PR 00729. The listed phone number is (787) 957-2020.
What is G & G Medical Group LLC's specialty?
The primary specialty registered for this NPI is Clinic/Center, specializing in Health Service, with taxonomy code 261QH0100X.
Is G & G Medical Group LLC enrolled in Medicare?
Yes. G & G Medical Group LLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through G & G Medical Group LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 3 clinicians, all in General Practice, reassign their Medicare billing to G & G Medical Group 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. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for G & G Medical Group LLC was last updated on October 18, 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.
# G & G Medical Group Llc · NPI 1023734373
Health Service organization in Canovanas, Puerto Rico. Organization record, active in the CMS NPPES registry since October 18, 2022.
## Identity
- **NPI:** 1023734373 (Entity type: Organization)
- **Enumerated:** October 18, 2022
- **Primary specialty:** Clinic/Center - Health Service · taxonomy 261QH0100X
- **Organization subpart:** No
- **Authorized official:** Gert Wandersleben, PRESIDENT
## Practice location
- **Address:** CARR. 188 KM 1.5, BO. SAN ISIDRO, Canovanas, PR 00729-3998
- **Phone:** (787) 957-2020
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 3 clinicians (General Practice) reassign Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 18, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1023734373) · Data from the CMS NPPES public registry.