TIMOTHY A COOK CRNA
NPI 1275513533
Nurse Anesthetist, Certified Registered in Greenwood, SC
About Timothy A Cook Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TIMOTHY A COOK CRNA (NPI 1275513533) is an individual nurse anesthetist, certified registered in Greenwood, South Carolina, licensed in South Carolina (R87090) and active in the NPI registry since January 2006. He is affiliated with Anmed Health and is a graduate of Medical College Of Georgia School Of Medicine (1997).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
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
Timothy A Cook 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 Reassignment
Medicare enrollment records show Timothy Cook reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Anderson, SC 29621
- Reassigned Medicare billing, South Carolina enrollment
- 269 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 8
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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Anmed Health
Acute Care Hospitals · Anderson, SCPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 29646 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
GREENWOOD, SC 29646
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 Timothy Cook's NPI number?
The NPI number for Timothy Cook is 1275513533. It was assigned to this individual provider in the NPPES registry on January 20, 2006.
Where is Timothy Cook located?
Timothy Cook practices at 1325 Spring St Anesthesia Dept, Greenwood, SC 29646. The listed phone number is (864) 227-4111.
What is Timothy Cook's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Timothy Cook enrolled in Medicare?
Yes. Timothy Cook 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 organization bills Medicare for Timothy Cook's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Timothy Cook reassigns Medicare benefits to Anmed Health (Anderson, SC). The 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 Timothy Cook's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Timothy Cook accept?
Health plans from Ambetter Health, Ambetter from Absolute Total Care and Ambetter of North Carolina list Timothy Cook 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 Timothy Cook affiliated with any hospitals?
According to CMS data, Timothy Cook is affiliated with Anmed Health.
When was this NPI record last updated?
The NPPES record for Timothy Cook was last updated on October 4, 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.
# Timothy A Cook, CRNA · NPI 1275513533
Nurse Anesthetist, Certified Registered physician in Greenwood, South Carolina. Individual provider, active in the CMS NPPES registry since January 20, 2006.
## Identity
- **NPI:** 1275513533 (Entity type: Individual)
- **Enumerated:** January 20, 2006
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** R87090 (South Carolina)
- **Sole proprietor:** No
## Practice location
- **Address:** 1325 SPRING ST, ANESTHESIA DEPT, Greenwood, SC 29646-3860
- **Phone:** (864) 227-4111
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** Anmed Health (NPI 1629843099, Anderson, SC), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Medical College Of Georgia School Of Medicine, class of 1997
## Record status
- **NPPES last updated:** October 4, 2007
- **Other identifiers:** Medicaid AN1057 (SC)
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Source: [NPI Profile](https://npiprofile.com/npi/1275513533) · Data from the CMS NPPES public registry.