ANDREW H LEWIS CRNA
NPI 1841491206
Nurse Anesthetist, Certified Registered in Columbia, TN
About Andrew H Lewis Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ANDREW H LEWIS CRNA (NPI 1841491206) is an individual nurse anesthetist, certified registered in Columbia, Tennessee, licensed in Tennessee (124326) and active in the NPI registry since May 2007. He is affiliated with Maury Regional Hospital and is a graduate of Other (2007).
NPPES Registry Identity
Specialties & Licenses 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
Andrew H Lewis 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
2Medicare enrollment records show Andrew Lewis reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Columbia, TN 38401
- Reassigned Medicare billing, Tennessee enrollment
- 55 clinicians in this Medicare group
Nashville, TN 37205
- Reassigned Medicare billing, Tennessee enrollment
- 164 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 7
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.
Maury Regional Hospital
Acute Care Hospitals · Columbia, TNPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 38401 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.
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 Andrew Lewis's NPI number?
The NPI number for Andrew Lewis is 1841491206. It was assigned to this individual provider in the NPPES registry on May 31, 2007.
Where is Andrew Lewis located?
Andrew Lewis practices at 1224 Trotwood Ave, Columbia, TN 38401. The listed phone number is (931) 381-1111.
What is Andrew Lewis's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Andrew Lewis enrolled in Medicare?
Yes. Andrew Lewis 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 Andrew Lewis's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Andrew Lewis reassigns Medicare benefits to 2 organizations: Columbia Anesthesia Services LLC (Columbia, TN) and Cardiovascular Anesthesiologists PC (Nashville, 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 Andrew Lewis's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Andrew Lewis accept?
Health plans from Oscar Insurance Company list Andrew Lewis 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 Andrew Lewis affiliated with any hospitals?
According to CMS data, Andrew Lewis is affiliated with Maury Regional Hospital.
When was this NPI record last updated?
The NPPES record for Andrew Lewis was last updated on February 21, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Andrew H Lewis, CRNA · NPI 1841491206
Nurse Anesthetist, Certified Registered physician in Columbia, Tennessee. Individual provider, active in the CMS NPPES registry since May 31, 2007.
## Identity
- **NPI:** 1841491206 (Entity type: Individual)
- **Enumerated:** May 31, 2007
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 124326 (Tennessee)
- **Sole proprietor:** No
## Practice location
- **Address:** 1224 TROTWOOD AVE, Columbia, TN 38401-4802
- **Phone:** (931) 381-1111
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Columbia Anesthesia Services LLC (NPI 1538098033, Columbia, TN); Cardiovascular Anesthesiologists PC (NPI 1912953381, Nashville, TN) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2007
## Record status
- **NPPES last updated:** February 21, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1841491206) · Data from the CMS NPPES public registry.