MR. NEVIN E BAKER CRNA
NPI 1669418497
Nurse Anesthetist, Certified Registered in Louisville, KY
About Mr. Nevin E Baker Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. NEVIN E BAKER CRNA (NPI 1669418497) is an individual nurse anesthetist, certified registered in Louisville, Kentucky, licensed in Kentucky (3004780) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS, is affiliated with Norton Hospitals, Inc, and is a graduate of Other (2000).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 4
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
Mr. Nevin E Baker 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
3Medicare enrollment records show Nevin Baker reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Louisville, KY 40216
- Reassigned Medicare billing, Kentucky enrollment
- Medicare enrollment name: University Of Louisville Physicians Inc
- 2,337 clinicians in this Medicare group
Louisville, KY 40217
- Reassigned Medicare billing, Kentucky enrollment
- 175 clinicians in this Medicare group
Jeffersonville, IN 47130
- Reassigned Medicare billing, Indiana and Kentucky enrollments
- 48 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
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.
Norton Hospitals, Inc
Acute Care Hospitals · Louisville, KYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 40215 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.
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.
LOUISVILLE, KY 40215
LOUISVILLE, KY 40215
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 Nevin Baker's NPI number?
The NPI number for Nevin Baker is 1669418497. It was assigned to this individual provider in the NPPES registry on June 21, 2006.
Where is Nevin Baker located?
Nevin Baker practices at 1850 Bluegrass Ave Anesthesia Department, Louisville, KY 40215. The listed phone number is (502) 367-3360.
What is Nevin Baker's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Nevin Baker enrolled in Medicare?
Yes. Nevin Baker 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 Nevin Baker's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Nevin Baker reassigns Medicare benefits to 3 organizations: University Of Louisville Phyisicians, Inc. (Louisville, KY), Anesthesiology Consultants Enterprises, PLLC (Louisville, KY) and Ema Anesthesia, Psc (Jeffersonville, IN). 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 Nevin Baker's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Nevin Baker affiliated with any hospitals?
According to CMS data, Nevin Baker is affiliated with Norton Hospitals, Inc.
When was this NPI record last updated?
The NPPES record for Nevin Baker was last updated on April 19, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Mr. Nevin E Baker, CRNA · NPI 1669418497
Nurse Anesthetist, Certified Registered physician in Louisville, Kentucky. Individual provider, active in the CMS NPPES registry since June 21, 2006.
## Identity
- **NPI:** 1669418497 (Entity type: Individual)
- **Enumerated:** June 21, 2006
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 3004780 (Kentucky)
- **Sole proprietor:** No
## Practice location
- **Address:** 1850 BLUEGRASS AVE, ANESTHESIA DEPARTMENT, Louisville, KY 40215-1161
- **Phone:** (502) 367-3360 · **Fax:** (502) 367-3365
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): University Of Louisville Phyisicians, Inc. (NPI 1265127567, Louisville, KY); Anesthesiology Consultants Enterprises, PLLC (NPI 1427246198, Louisville, KY); Ema Anesthesia, Psc (NPI 1104102268, Jeffersonville, IN) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2000
## Record status
- **NPPES last updated:** April 19, 2018
- **Other identifiers:** Other 000000945233 (KOHMG) (KY); Other 051620 (KY); Medicaid 201183190 (KOHMG) (IN); and 1 more
---
Source: [NPI Profile](https://npiprofile.com/npi/1669418497) · Data from the CMS NPPES public registry.