PAUL YI CRNA
NPI 1063658490
Nurse Anesthetist, Certified Registered in Chattanooga, TN
About Paul Yi Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
PAUL YI CRNA (NPI 1063658490) is an individual nurse anesthetist, certified registered in Chattanooga, Tennessee, licensed in Tennessee (APN13826) and active in the NPI registry since January 2009. He is affiliated with Greeneville Community Hospital and is a graduate of Other (2008).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 5
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
Paul Yi 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 Paul Yi reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Hixson, TN 37343
- Reassigned Medicare billing, Tennessee enrollment
- 21 clinicians in this Medicare group
Knoxville, TN 37916
- Reassigned Medicare billing, Tennessee enrollment
- Medicare enrollment name: American Anesthesiology Of Tennessee PC
- 959 clinicians in this Medicare group
Greeneville, TN 37745
- Reassigned Medicare billing, Tennessee enrollment
- 9 clinicians in this Medicare group
Johnson City, TN 37604
- Reassigned Medicare billing, Tennessee enrollment
- Medicare enrollment name: Paragon Anesthesia PC
- 294 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 5
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.
Greeneville Community Hospital
Acute Care Hospitals · Greeneville, TNPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 37404 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.
CHATTANOOGA, TN 37404
CHATTANOOGA, TN 37404
CHATTANOOGA, TN 37404
CHATTANOOGA, TN 37404
CHATTANOOGA, TN 37404
CHATTANOOGA, TN 37404
CHATTANOOGA, TN 37404
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 Paul Yi's NPI number?
The NPI number for Paul Yi is 1063658490. It was assigned to this individual provider in the NPPES registry on January 7, 2009.
Where is Paul Yi located?
Paul Yi practices at 2341 Mccallie Ave Suite 402, Chattanooga, TN 37404. The listed phone number is (423) 698-3309.
What is Paul Yi's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Paul Yi enrolled in Medicare?
Yes. Paul Yi 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 Paul Yi's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Paul Yi reassigns Medicare benefits to 4 organizations: Uap Chattanooga Pain, LLC (Hixson, TN), American Anesthesiology Of Tennessee, P.C. (Knoxville, TN), Greeneville Anesthesia Services (Greeneville, TN) and East Tennessee Ambulatory Surgery Center LLC (Johnson City, TN). 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 Paul Yi's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Paul Yi accept?
Health plans from Cigna Healthcare list Paul Yi 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 Paul Yi affiliated with any hospitals?
According to CMS data, Paul Yi is affiliated with Greeneville Community Hospital.
When was this NPI record last updated?
The NPPES record for Paul Yi was last updated on August 6, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
# Paul Yi, CRNA · NPI 1063658490
Nurse Anesthetist, Certified Registered physician in Chattanooga, Tennessee. Individual provider, active in the CMS NPPES registry since January 7, 2009.
## Identity
- **NPI:** 1063658490 (Entity type: Individual)
- **Enumerated:** January 7, 2009
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** APN13826 (Tennessee)
- **Sole proprietor:** No
## Practice location
- **Address:** 2341 MCCALLIE AVE, SUITE 402, Chattanooga, TN 37404-3239
- **Phone:** (423) 698-3309 · **Fax:** (423) 624-6355
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): Uap Chattanooga Pain, LLC (NPI 1679834998, Hixson, TN); American Anesthesiology Of Tennessee, P.C. (NPI 1245279777, Knoxville, TN); Greeneville Anesthesia Services (NPI 1568409076, Greeneville, TN); East Tennessee Ambulatory Surgery Center LLC (NPI 1659360071, Johnson City, TN) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2008
## Record status
- **NPPES last updated:** August 6, 2013
- **Other identifiers:** Other 4205352 (TN); Other 4346924 (TN); Medicaid 1511469 (TN); and 2 more
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Source: [NPI Profile](https://npiprofile.com/npi/1063658490) · Data from the CMS NPPES public registry.