Advanced Anesthesia Services LLC
NPI 1003387044 · Certified Registered Nurse Anesthetist · Corinth, MS
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Advanced Anesthesia Services LLC is a Certified Registered Nurse Anesthetist organization in Corinth, MS (NPI 1003387044).
Provider details
- NPI number
- 1003387044
- Entity type
- Organization
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Organization subpart
- No
- Authorized official
- Thomas Gransinger, Crna(662) 322-6616
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
- Ophthalmologic Surgery Clinic/Center261QS0132X
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-12-17
- Last updated
- 2020-01-12
- Certified
- 2020-01-12
Frequently asked questions
- What is Advanced Anesthesia Services LLC's NPI number?
- Advanced Anesthesia Services LLC's National Provider Identifier (NPI) is 1003387044, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Advanced Anesthesia Services LLC?
- Advanced Anesthesia Services LLC is classified in the NPPES registry as Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Advanced Anesthesia Services LLC located?
- Advanced Anesthesia Services LLC's practice location on file with NPPES is 306 Bradley Rd, Corinth, MS 38834-7047.
- What is Advanced Anesthesia Services LLC's phone number?
- The practice phone number listed in the NPPES registry for Advanced Anesthesia Services LLC is (662) 286-9292.
- Does Advanced Anesthesia Services LLC accept Medicare?
- Advanced Anesthesia Services LLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Advanced Anesthesia Services LLC?
- The authorized official listed on Advanced Anesthesia Services LLC's NPPES record is Thomas Gransinger, Crna. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Advanced Anesthesia Services LLC's NPI active?
- Yes — Advanced Anesthesia Services LLC's NPI (1003387044) is active in the NPPES registry as of the last update on 2020-01-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.