AMY N KLAEHN CRN
NPI 1417142142
Nurse Anesthetist, Certified Registered in Chattanooga, TN
About Amy N Klaehn Crn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
AMY N KLAEHN CRN (NPI 1417142142) is an individual nurse anesthetist, certified registered in Chattanooga, Tennessee, licensed in Tennessee (APN12925) and active in the NPI registry since September 2007. She is a graduate of University Of Tennessee, Hsc, College Of Medicine (2007).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 8
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
Amy N Klaehn Crn 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 Amy Klaehn reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Hixson, TN 37343
- Reassigned Medicare billing, Tennessee enrollment
- 21 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 37403 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.
Reported Quality Measures
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 37403
CHATTANOOGA, TN 37403
CHATTANOOGA, TN 37403
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 Amy Klaehn's NPI number?
The NPI number for Amy Klaehn is 1417142142. It was assigned to this individual provider in the NPPES registry on September 6, 2007.
Where is Amy Klaehn located?
Amy Klaehn practices at 975 E. Third St, Chattanooga, TN 37403. The listed phone number is (423) 778-7608.
What is Amy Klaehn's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Amy Klaehn enrolled in Medicare?
Yes. Amy Klaehn 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 Amy Klaehn's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Amy Klaehn reassigns Medicare benefits to Uap Chattanooga Pain, LLC (Hixson, TN). 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 Amy Klaehn's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Amy Klaehn accept?
Health plans from Alliant Health Plans, Inc. list Amy Klaehn 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 Amy Klaehn was last updated on February 16, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.
# Amy N Klaehn, CRN · NPI 1417142142
Nurse Anesthetist, Certified Registered physician in Chattanooga, Tennessee. Individual provider, active in the CMS NPPES registry since September 6, 2007.
## Identity
- **NPI:** 1417142142 (Entity type: Individual)
- **Enumerated:** September 6, 2007
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** APN12925 (Tennessee)
- **Sole proprietor:** No
## Practice location
- **Address:** 975 E. THIRD ST, Chattanooga, TN 37403-2147
- **Phone:** (423) 778-7608 · **Fax:** (423) 778-2360
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** Uap Chattanooga Pain, LLC (NPI 1679834998, Hixson, TN), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Tennessee, Hsc, College Of Medicine, class of 2007
## Record status
- **NPPES last updated:** February 16, 2010
- **Other identifiers:** Medicare PIN 3600120 (TN); Other N422118 (GA); Medicaid 124328378A (GA); and 5 more
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Source: [NPI Profile](https://npiprofile.com/npi/1417142142) · Data from the CMS NPPES public registry.