MICHAEL LEONARD OLIVIER M.D.
NPI 1003981408
General Practice in Monterey, TN
About Michael Leonard Olivier M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MICHAEL LEONARD OLIVIER M.D. (NPI 1003981408) is an individual general practice provider in Monterey, Tennessee, licensed in Tennessee (51982) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Michael Leonard Olivier M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Michael Olivier reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Dallas, TX 75244
- Reassigned Medicare billing, South Dakota and Tennessee enrollments
- 42 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.
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 Michael Olivier's NPI number?
The NPI number for Michael Olivier is 1003981408. It was assigned to this individual provider in the NPPES registry on November 21, 2006.
Where is Michael Olivier located?
Michael Olivier practices at 3790 Cumberland Lakes Dr, Monterey, TN 38574. The listed phone number is (931) 200-4905.
What is Michael Olivier's specialty?
The primary specialty registered for this NPI is General Practice with taxonomy code 208D00000X.
Is Michael Olivier enrolled in Medicare?
Yes. Michael Olivier is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Michael Olivier's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Michael Olivier reassigns Medicare benefits to Signify Health Medical Associates, PLLC (Dallas, TX). 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 Michael Olivier's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Michael Olivier was last updated on November 9, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Michael Leonard Olivier, M.D. · NPI 1003981408
General Practice physician in Monterey, Tennessee. Individual provider, active in the CMS NPPES registry since November 21, 2006.
## Identity
- **NPI:** 1003981408 (Entity type: Individual)
- **Enumerated:** November 21, 2006
- **Primary specialty:** General Practice · taxonomy 208D00000X
- **State license:** 51982 (Tennessee)
- **Sole proprietor:** No
## Practice location
- **Address:** 3790 CUMBERLAND LAKES DR, Monterey, TN 38574-7155
- **Phone:** (931) 200-4905
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Signify Health Medical Associates, PLLC (NPI 1750845863, Dallas, TX), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** November 9, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1003981408) · Data from the CMS NPPES public registry.