SANDRA L WATERS CRNA
NPI 1902813009
Nurse Anesthetist, Certified Registered in Tupelo, MS
About Sandra L Waters Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SANDRA L WATERS CRNA (NPI 1902813009) is an individual nurse anesthetist, certified registered in Tupelo, Mississippi, licensed in Mississippi (R747981) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1994).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Sandra L Waters Crna is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
4Medicare enrollment records show Sandra Waters reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Tupelo, MS 38801
- Reassigned Medicare billing, Mississippi enrollment
- 581 clinicians in this Medicare group
Tupelo, MS 38801
- Reassigned Medicare billing, Mississippi enrollment
- 91 clinicians in this Medicare group
Tupelo, MS 38801
- Reassigned Medicare billing, Mississippi enrollment
- 50 clinicians in this Medicare group
Belden, MS 38826
- Reassigned Medicare billing, Mississippi enrollment
- 11 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 6
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 38801 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Sandra Waters's NPI number?
The NPI number for Sandra Waters is 1902813009. It was assigned to this individual provider in the NPPES registry on August 2, 2006.
Where is Sandra Waters located?
Sandra Waters practices at 830 S Gloster, Tupelo, MS 38801. The listed phone number is (662) 377-4394.
What is Sandra Waters's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Sandra Waters enrolled in Medicare?
Yes. Sandra Waters is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Sandra Waters's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sandra Waters reassigns Medicare benefits to 4 organizations: North Mississippi Medical Center, Inc. (Tupelo, MS), Tupelo Anesthesia Group PA (Tupelo, MS), Dhs Anesthesia, LLC (Tupelo, MS) and Trident Anesthesia LLC (Belden, MS). Each 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 Sandra Waters's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Sandra Waters accept?
Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter of Alabama and Ambetter of Tennessee and 1 other insurer list Sandra Waters 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 Sandra Waters was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.
# Sandra L Waters, CRNA · NPI 1902813009
Nurse Anesthetist, Certified Registered physician in Tupelo, Mississippi. Individual provider, active in the CMS NPPES registry since August 2, 2006.
## Identity
- **NPI:** 1902813009 (Entity type: Individual)
- **Enumerated:** August 2, 2006
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** R747981 (Mississippi)
- **Sole proprietor:** No
## Practice location
- **Address:** 830 S GLOSTER, Tupelo, MS 38801
- **Phone:** (662) 377-4394 · **Fax:** (662) 377-7045
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): North Mississippi Medical Center, Inc. (NPI 1033585328, Tupelo, MS); Tupelo Anesthesia Group PA (NPI 1558390443, Tupelo, MS); Dhs Anesthesia, LLC (NPI 1184147431, Tupelo, MS); Trident Anesthesia LLC (NPI 1053713123, Belden, MS) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1994
## Record status
- **NPPES last updated:** July 8, 2007
- **Other identifiers:** Medicare UPIN R92748; Medicaid 00114863 (MS)
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Source: [NPI Profile](https://npiprofile.com/npi/1902813009) · Data from the CMS NPPES public registry.