TERESSA ANNETTE DYSON CRNA
NPI 1659315661
Nurse Anesthetist, Certified Registered in Dallas, TX
About Teressa Annette Dyson Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TERESSA ANNETTE DYSON CRNA (NPI 1659315661) is an individual nurse anesthetist, certified registered in Dallas, Texas, licensed in Texas (525603) and active in the NPI registry since June 2006. She is a graduate of Other (1993).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
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
Teressa Annette Dyson 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
5Medicare enrollment records show Teressa Dyson reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Dallas, TX 75246
- Reassigned Medicare billing, Texas enrollment
- 36 clinicians in this Medicare group
Mesquite, TX 75150
- Reassigned Medicare billing, Texas enrollment
- 710 clinicians in this Medicare group
Irving, TX 75063
- Reassigned Medicare billing, Texas enrollment
- 19 clinicians in this Medicare group
Arlington, TX 76006
- Reassigned Medicare billing, Texas enrollment
- 1,164 clinicians in this Medicare group
Southlake, TX 76092
- Reassigned Medicare billing, Texas enrollment
- 447 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 75205 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 5
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
DALLAS, TX 75205
DALLAS, TX 75205
DALLAS, TX 75205
DALLAS, TX 75205
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 Teressa Dyson's NPI number?
The NPI number for Teressa Dyson is 1659315661. It was assigned to this individual provider in the NPPES registry on June 16, 2006.
Where is Teressa Dyson located?
Teressa Dyson practices at 5327 N Central Expy Suite 200, Dallas, TX 75205. The listed phone number is (903) 815-9390.
What is Teressa Dyson's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Teressa Dyson enrolled in Medicare?
Yes. Teressa Dyson 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 Teressa Dyson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Teressa Dyson reassigns Medicare benefits to 5 organizations: IV Anesthesia Services PLLC (Dallas, TX), Endo Sedation LLC (Mesquite, TX), Choice Anesthesia (Irving, TX), Northstar Anesthesia, PA (Arlington, TX) and Texas Anesthesia Partners, PLLC (Southlake, TX). 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 Teressa Dyson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Teressa Dyson accept?
Health plans from Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Texas, Molina Healthcare and UnitedHealthcare list Teressa Dyson 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 Teressa Dyson was last updated on October 3, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Teressa Annette Dyson, CRNA · NPI 1659315661
Nurse Anesthetist, Certified Registered physician in Dallas, Texas. Individual provider, active in the CMS NPPES registry since June 16, 2006.
## Identity
- **NPI:** 1659315661 (Entity type: Individual)
- **Enumerated:** June 16, 2006
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 525603 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 5327 N CENTRAL EXPY, SUITE 200, Dallas, TX 75205-3361
- **Phone:** (903) 815-9390 · **Fax:** (972) 540-0733
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 5 organizations under Medicare reassignment (form CMS-855R): IV Anesthesia Services PLLC (NPI 1225245368, Dallas, TX); Endo Sedation LLC (NPI 1447792700, Mesquite, TX); Choice Anesthesia (NPI 1750676417, Irving, TX); Northstar Anesthesia, PA (NPI 1912978610, Arlington, TX); Texas Anesthesia Partners, PLLC (NPI 1144673468, Southlake, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1993
## Record status
- **NPPES last updated:** October 3, 2023
- **Other identifiers:** Other 8007UU (TX); Medicaid 088616002 (TX); Medicaid 088616004 (TX)
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Source: [NPI Profile](https://npiprofile.com/npi/1659315661) · Data from the CMS NPPES public registry.