MR. GREY CARL GUFFEY CRNA
NPI 1730299967
Nurse Anesthetist, Certified Registered in Fort Worth, TX
About Mr. Grey Carl Guffey Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. GREY CARL GUFFEY CRNA (NPI 1730299967) is an individual nurse anesthetist, certified registered in Fort Worth, Texas, licensed in Texas (642498) and active in the NPI registry since August 2006. He is affiliated with Baylor Scott & White All Saints Medical Center Fort Worth and is a graduate of Other (2006).
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
Mr. Grey Carl Guffey 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 Grey Guffey reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Fort Worth, TX 76104
- Reassigned Medicare billing, Texas enrollment
- 3,167 clinicians in this Medicare group
Burleson, TX 76028
- Reassigned Medicare billing, Texas enrollment
- 429 clinicians in this Medicare group
Arlington, TX 76006
- Reassigned Medicare billing, Texas enrollment
- 1,164 clinicians in this Medicare group
Corpus Christi, TX 78412
- Reassigned Medicare billing, Texas enrollment
- 740 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Baylor Scott & White All Saints Medical Center Fort Worth
Acute Care Hospitals · Fort Worth, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 76109 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 20
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 Grey Guffey's NPI number?
The NPI number for Grey Guffey is 1730299967. It was assigned to this individual provider in the NPPES registry on August 30, 2006.
Where is Grey Guffey located?
Grey Guffey practices at 4916 Overton Plz, Fort Worth, TX 76109. The listed phone number is (888) 804-3000.
What is Grey Guffey's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Grey Guffey enrolled in Medicare?
Yes. Grey Guffey 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 Grey Guffey's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Grey Guffey reassigns Medicare benefits to 4 organizations: Healthtexas Provider Network (Fort Worth, TX), Northstar Anesthesia II PA (Burleson, TX), Northstar Anesthesia, PA (Arlington, TX) and Northstar Anesthesia III PA (Corpus Christi, 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 Grey Guffey's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Grey Guffey accept?
Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 4 other insurers list Grey Guffey 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.
Is Grey Guffey affiliated with any hospitals?
According to CMS data, Grey Guffey is affiliated with Baylor Scott & White All Saints Medical Center Fort Worth.
When was this NPI record last updated?
The NPPES record for Grey Guffey was last updated on January 3, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.
# Mr. Grey Carl Guffey, CRNA · NPI 1730299967
Nurse Anesthetist, Certified Registered physician in Fort Worth, Texas. Individual provider, active in the CMS NPPES registry since August 30, 2006.
## Identity
- **NPI:** 1730299967 (Entity type: Individual)
- **Enumerated:** August 30, 2006
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 642498 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 4916 OVERTON PLZ, Fort Worth, TX 76109-4415
- **Phone:** (888) 804-3000 · **Fax:** (817) 334-0235
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): Healthtexas Provider Network (NPI 1295628709, Fort Worth, TX); Northstar Anesthesia II PA (NPI 1477066405, Burleson, TX); Northstar Anesthesia, PA (NPI 1912978610, Arlington, TX); Northstar Anesthesia III PA (NPI 1356968952, Corpus Christi, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2006
## Record status
- **NPPES last updated:** January 3, 2011
- **Other identifiers:** Medicaid 188264901 (TX); Medicare PIN 8J6279 (TX)
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Source: [NPI Profile](https://npiprofile.com/npi/1730299967) · Data from the CMS NPPES public registry.