KAREN KLEINFELDT DEANGELIS CRNA
NPI 1720399033
Nurse Anesthetist, Certified Registered in New Orleans, LA
About Karen Kleinfeldt Deangelis Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KAREN KLEINFELDT DEANGELIS CRNA (NPI 1720399033) is an individual nurse anesthetist, certified registered in New Orleans, Louisiana, licensed in Florida (ARNP9306054) and active in the NPI registry since July 2010. She maintains a secondary practice location in La Place and is a graduate of Other (2010).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Secondary Practice Location 1
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
Karen Kleinfeldt Deangelis 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
5Medicare enrollment records show Karen Deangelis reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
New Orleans, LA 70121
- Reassigned Medicare billing, Louisiana enrollment
- 4,559 clinicians in this Medicare group
New Orleans, LA 70118
- Reassigned Medicare billing, Louisiana enrollment
- 519 clinicians in this Medicare group
New Orleans, LA 70112
- Reassigned Medicare billing, Louisiana enrollment
- 931 clinicians in this Medicare group
Kenner, LA 70062
- Reassigned Medicare billing, Louisiana enrollment
- 74 clinicians in this Medicare group
La Place, LA 70068
- Reassigned Medicare billing, Louisiana enrollment
- 482 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 70121 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.
NEW ORLEANS, LA 70121
NEW ORLEANS, LA 70121
NEW ORLEANS, LA 70121
NEW ORLEANS, LA 70121
NEW ORLEANS, LA 70121
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 Karen Deangelis's NPI number?
The NPI number for Karen Deangelis is 1720399033. It was assigned to this individual provider in the NPPES registry on July 1, 2010. The provider is also known as Karen K Tate Crna.
Where is Karen Deangelis located?
Karen Deangelis practices at 1514 Jefferson Hwy, New Orleans, LA 70121. The listed phone number is (504) 842-3755.
What is Karen Deangelis's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Karen Deangelis enrolled in Medicare?
Yes. Karen Deangelis 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 Karen Deangelis's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Karen Deangelis reassigns Medicare benefits to 5 organizations: Ochsner Clinic LLC (New Orleans, LA), Childrens Hospital Anesthesia Corporation (New Orleans, LA), Louisiana State University School Of Medicine In New Orleans Faculty G (New Orleans, LA), Jefferson Anesthesia Consultants (Kenner, LA) and Zephyr Anesthesia, LLC (La Place, LA). 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 Karen Deangelis's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Karen Deangelis accept?
Health plans from HMO Louisiana list Karen Deangelis 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.
When was this NPI record last updated?
The NPPES record for Karen Deangelis was last updated on May 3, 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.
# Karen Kleinfeldt Deangelis, CRNA · NPI 1720399033
Nurse Anesthetist, Certified Registered physician in New Orleans, Louisiana. Individual provider, active in the CMS NPPES registry since July 1, 2010.
## Identity
- **NPI:** 1720399033 (Entity type: Individual)
- **Enumerated:** July 1, 2010
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** ARNP9306054 (Florida)
- **Sole proprietor:** No
## Practice location
- **Address:** 1514 JEFFERSON HWY, New Orleans, LA 70121-2429
- **Phone:** (504) 842-3755 · **Fax:** (504) 842-2036
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 5 organizations under Medicare reassignment (form CMS-855R): Ochsner Clinic LLC (NPI 1215136080, New Orleans, LA); Childrens Hospital Anesthesia Corporation (NPI 1649362740, New Orleans, LA); Louisiana State University School Of Medicine In New Orleans Faculty G (NPI 1477582526, New Orleans, LA); Jefferson Anesthesia Consultants (NPI 1639816374, Kenner, LA); Zephyr Anesthesia, LLC (NPI 1891087458, La Place, LA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2010
## Record status
- **NPPES last updated:** May 3, 2023
- **Other identifiers:** Medicaid 2157850 (LA); Medicaid 00977287 (MS)
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Source: [NPI Profile](https://npiprofile.com/npi/1720399033) · Data from the CMS NPPES public registry.