NICHOLAS EUGENE LAMBERT CRNA
NPI 1346252475
Nurse Anesthetist, Certified Registered in Chattanooga, TN
About Nicholas Eugene Lambert Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NICHOLAS EUGENE LAMBERT CRNA (NPI 1346252475) is an individual nurse anesthetist, certified registered in Chattanooga, Tennessee, licensed in Tennessee (RN139654) and active in the NPI registry since August 2006. He is affiliated with Erlanger Medical Center and is a graduate of Other (2006).
NPPES Registry Identity
Specialties & Licenses
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
Nicholas Eugene Lambert 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 Nicholas Lambert reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Chattanooga, TN 37403
- Reassigned Medicare billing, Tennessee enrollment
- 135 clinicians in this Medicare group
Chattanooga, TN 37404
- Reassigned Medicare billing, Tennessee enrollment
- 41 clinicians in this Medicare group
Atlanta, GA 30309
- Reassigned Medicare billing, Georgia enrollment
- 441 clinicians in this Medicare group
Stone Mountain, GA 30087
- Reassigned Medicare billing, Georgia enrollment
- 650 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.
Erlanger Medical Center
Acute Care Hospitals · Chattanooga, TNPhysician 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.
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
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 Nicholas Lambert's NPI number?
The NPI number for Nicholas Lambert is 1346252475. It was assigned to this individual provider in the NPPES registry on August 13, 2006.
Where is Nicholas Lambert located?
Nicholas Lambert practices at 975 E 3rd St, Chattanooga, TN 37403. The listed phone number is (423) 778-7608.
What is Nicholas Lambert's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Nicholas Lambert enrolled in Medicare?
Yes. Nicholas Lambert 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 Nicholas Lambert's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Nicholas Lambert reassigns Medicare benefits to 4 organizations: Anesthesiology Consultants Exchange, PC (Chattanooga, TN), Amsurg Chattanooga Anesthesia LLC (Chattanooga, TN), Piedmont Anesthesia Associates, L.L.C (Atlanta, GA) and American Anesthesiology Associates Of Georgia, LLC (Stone Mountain, GA). 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 Nicholas Lambert's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Nicholas Lambert accept?
Health plans from Alliant Health Plans, Inc. list Nicholas Lambert 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 Nicholas Lambert affiliated with any hospitals?
According to CMS data, Nicholas Lambert is affiliated with Erlanger Medical Center.
When was this NPI record last updated?
The NPPES record for Nicholas Lambert was last updated on July 8, 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.
# Nicholas Eugene Lambert, CRNA · NPI 1346252475
Nurse Anesthetist, Certified Registered physician in Chattanooga, Tennessee. Individual provider, active in the CMS NPPES registry since August 13, 2006.
## Identity
- **NPI:** 1346252475 (Entity type: Individual)
- **Enumerated:** August 13, 2006
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** RN139654 (Tennessee)
- **Sole proprietor:** No
## Practice location
- **Address:** 975 E 3RD ST, Chattanooga, TN 37403-2103
- **Phone:** (423) 778-7608 · **Fax:** (423) 778-2360
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): Anesthesiology Consultants Exchange, PC (NPI 1184670218, Chattanooga, TN); Amsurg Chattanooga Anesthesia LLC (NPI 1841586922, Chattanooga, TN); Piedmont Anesthesia Associates, L.L.C (NPI 1407856594, Atlanta, GA); American Anesthesiology Associates Of Georgia, LLC (NPI 1528068673, Stone Mountain, GA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2006
## Record status
- **NPPES last updated:** July 8, 2007
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Source: [NPI Profile](https://npiprofile.com/npi/1346252475) · Data from the CMS NPPES public registry.