MARIE LATIOLAIS OSTHEIMER CRNA
NPI 1477791259
Nurse Anesthetist, Certified Registered in Longview, TX
About Marie Latiolais Ostheimer Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARIE LATIOLAIS OSTHEIMER CRNA (NPI 1477791259) is an individual nurse anesthetist, certified registered in Longview, Texas, licensed in Texas (TEMP) and active in the NPI registry since February 2009. She is affiliated with Lafayette Surgical Specialty Hospital and is a graduate of Other (2008).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 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
Marie Latiolais Ostheimer 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 Reassignment
Medicare enrollment records show Marie Ostheimer reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Lafayette, LA 70508
- Reassigned Medicare billing, Louisiana enrollment
- 86 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 2
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.
Lafayette Surgical Specialty Hospital
Acute Care Hospitals · Lafayette, LAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 75605 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.
LONGVIEW, TX 75605
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 Marie Ostheimer's NPI number?
The NPI number for Marie Ostheimer is 1477791259. It was assigned to this individual provider in the NPPES registry on February 1, 2009.
Where is Marie Ostheimer located?
Marie Ostheimer practices at 2901 N 4th St, Longview, TX 75605. The listed phone number is (903) 758-1818.
What is Marie Ostheimer's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Marie Ostheimer enrolled in Medicare?
Yes. Marie Ostheimer 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 Marie Ostheimer's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Marie Ostheimer reassigns Medicare benefits to Anesthesiology & Pain Consultants, LLC (Lafayette, LA). 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 Marie Ostheimer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Marie Ostheimer accept?
Health plans from HMO Louisiana list Marie Ostheimer 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 Marie Ostheimer affiliated with any hospitals?
According to CMS data, Marie Ostheimer is affiliated with Lafayette Surgical Specialty Hospital.
When was this NPI record last updated?
The NPPES record for Marie Ostheimer was last updated on June 23, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.
# Marie Latiolais Ostheimer, CRNA · NPI 1477791259
Nurse Anesthetist, Certified Registered physician in Longview, Texas. Individual provider, active in the CMS NPPES registry since February 1, 2009.
## Identity
- **NPI:** 1477791259 (Entity type: Individual)
- **Enumerated:** February 1, 2009
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** TEMP (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 2901 N 4TH ST, Longview, TX 75605-5128
- **Phone:** (903) 758-1818
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** Anesthesiology & Pain Consultants, LLC (NPI 1841287901, Lafayette, LA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2008
## Record status
- **NPPES last updated:** June 23, 2009
- **Other identifiers:** Medicare PIN 8L10847 (TX); Medicaid 201365801 (TX)
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Source: [NPI Profile](https://npiprofile.com/npi/1477791259) · Data from the CMS NPPES public registry.