SOUTHERN GROUP ANESTHESIA PLLC
NPI 1720628936
Anesthesiology in Katy, TX
About Southern Group Anesthesia Pllc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SOUTHERN GROUP ANESTHESIA PLLC (NPI 1720628936) is a healthcare organization registered as an anesthesiology in Katy, Texas and active in the NPI registry since January 2020. The organization lists Renata Pereira, Billing Manager, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 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)
Southern Group Anesthesia Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
50Medicare enrollment records show 50 clinicians reassign Medicare billing to Southern Group Anesthesia PLLC, which bills Medicare for the services they deliver. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 3
Nearest to this location (20)
See all 50Source: 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 Southern Group Anesthesia PLLC's NPI number?
The NPI number for Southern Group Anesthesia PLLC is 1720628936. It was assigned to this organization in the NPPES registry on January 15, 2020.
Where is Southern Group Anesthesia PLLC located?
Southern Group Anesthesia PLLC is located at 1259 Fm 1463 Rd Ste 500, Katy, TX 77494. The listed phone number is (361) 237-1072.
What is Southern Group Anesthesia PLLC's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Southern Group Anesthesia PLLC enrolled in Medicare?
Yes. Southern Group Anesthesia PLLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Southern Group Anesthesia PLLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 50 clinicians in 3 Medicare specialties reassign their Medicare billing to Southern Group Anesthesia PLLC. 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 Certified Registered Nurse Anesthetist (CRNA) (35), Anesthesiology (14) and Pain Management (1). Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Southern Group Anesthesia PLLC accept?
Health plans from Blue Cross and Blue Shield of Texas list Southern Group Anesthesia PLLC 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 Southern Group Anesthesia PLLC was last updated on April 8, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Southern Group Anesthesia Pllc · NPI 1720628936
Anesthesiology organization in Katy, Texas. Organization record, active in the CMS NPPES registry since January 15, 2020.
## Identity
- **NPI:** 1720628936 (Entity type: Organization)
- **Enumerated:** January 15, 2020
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **Also known as:** Southern Group Anesthesia PLLC (Former Legal Business Name)
- **Organization subpart:** No
- **Authorized official:** Renata Pereira, BILLING MANAGER
## Practice location
- **Address:** 1259 FM 1463 RD STE 500, Katy, TX 77494-5470
- **Phone:** (361) 237-1072
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 50 clinicians in 3 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Certified Registered Nurse Anesthetist (CRNA) (35), Anesthesiology (14), Pain Management (1); [full list](https://npiprofile.com/npi/1720628936/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** April 8, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1720628936) · Data from the CMS NPPES public registry.