PATRICIA ANN DETTENMEIER MSN CS
NPI 1861460180
Registered Nurse - Critical Care Medicine in St Louis, MO
About Patricia Ann Dettenmeier Msn Cs NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
PATRICIA ANN DETTENMEIER MSN CS (NPI 1861460180) is an individual critical care medicine provider in St Louis, Missouri, licensed in Missouri (78947) and active in the NPI registry since March 2006. She is enrolled in Medicare PECOS, is affiliated with Ssm St Clare Health Center, and is a graduate of Other (1977).
NPPES Registry Identity
Specialties & Licenses 3
Other Names 1
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
Patricia Ann Dettenmeier Msn Cs 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 Patricia Dettenmeier reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Saint Louis, MO 63104
- Reassigned Medicare billing, Missouri enrollment
- 1,294 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 4
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 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Ssm St Clare Health Center
Acute Care Hospitals · Fenton, MOSsm Health St Mary's Hospital - St Louis
Acute Care Hospitals · Richmond Heights, MOSsm Health Saint Louis University Hospital
Acute Care Hospitals · Saint Louis, MOMedicare 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.
Referred Medical Equipment & Supplies CMS DME claims 18
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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 Patricia Dettenmeier's NPI number?
The NPI number for Patricia Dettenmeier is 1861460180. It was assigned to this individual provider in the NPPES registry on March 11, 2006. The provider is also known as Patricia Wittman.
Where is Patricia Dettenmeier located?
Patricia Dettenmeier practices at 3660 Vista, St Louis, MO 63110. The listed phone number is (314) 977-6190.
What is Patricia Dettenmeier's specialty?
The primary specialty registered for this NPI is Registered Nurse, specializing in Critical Care Medicine, with taxonomy code 163WC0200X.
Is Patricia Dettenmeier enrolled in Medicare?
Yes. Patricia Dettenmeier 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 Patricia Dettenmeier's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Patricia Dettenmeier reassigns Medicare benefits to Ssm Health Care Group (Saint Louis, MO). 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 Patricia Dettenmeier's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Patricia Dettenmeier accept?
Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Arkansas Health & Wellness, Ambetter from Sunflower Health Plan and Ambetter of Oklahoma and 4 other insurers list Patricia Dettenmeier 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 Patricia Dettenmeier affiliated with any hospitals?
According to CMS data, Patricia Dettenmeier is affiliated with Ssm St Clare Health Center, Ssm Health St Mary's Hospital - St Louis and Ssm Health Saint Louis University Hospital.
When was this NPI record last updated?
The NPPES record for Patricia Dettenmeier was last updated on January 9, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.
# Patricia Ann Dettenmeier, MSN CS · NPI 1861460180
Critical Care Medicine provider in St Louis, Missouri. Individual provider, active in the CMS NPPES registry since March 11, 2006.
## Identity
- **NPI:** 1861460180 (Entity type: Individual)
- **Enumerated:** March 11, 2006
- **Primary specialty:** Registered Nurse - Critical Care Medicine · taxonomy 163WC0200X
- **State license:** 78947 (Missouri)
- **Sole proprietor:** No
## Practice location
- **Address:** 3660 VISTA, St Louis, MO 63110
- **Phone:** (314) 977-6190 · **Fax:** (314) 268-5108
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Ssm Health Care Group (NPI 1306589544, Saint Louis, MO), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1977
## Record status
- **NPPES last updated:** January 9, 2008
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Source: [NPI Profile](https://npiprofile.com/npi/1861460180) · Data from the CMS NPPES public registry.