JOSEPH M. LASNIER M.D.
NPI 1255384913
Internal Medicine - Critical Care Medicine in Saint Paul, MN
About Joseph M. Lasnier M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOSEPH M. LASNIER M.D. (NPI 1255384913) is an individual critical care medicine provider in Saint Paul, Minnesota, licensed in Minnesota (34226) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS, is affiliated with Allina United Hospital, and is a graduate of University Of Kansas School Of Med (kc/wich/sal) (1989).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 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
Joseph M. Lasnier M.d. 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 Joseph Lasnier reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
St Paul, MN 55102
- Reassigned Medicare billing, Minnesota enrollment
- 2,609 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 5
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.
Allina United Hospital
Acute Care Hospitals · Saint Paul, MNPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 55102 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.
Referred Medical Equipment & Supplies CMS DME claims
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.
SAINT PAUL, MN 55102
SAINT PAUL, MN 55102
SAINT PAUL, MN 55102
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 Joseph Lasnier's NPI number?
The NPI number for Joseph Lasnier is 1255384913. It was assigned to this individual provider in the NPPES registry on May 17, 2006.
Where is Joseph Lasnier located?
Joseph Lasnier practices at 225 Smith Ave N Suite 300, Saint Paul, MN 55102. The listed phone number is (651) 726-6200.
What is Joseph Lasnier's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Critical Care Medicine, with taxonomy code 207RC0200X.
Is Joseph Lasnier enrolled in Medicare?
Yes. Joseph Lasnier 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 Joseph Lasnier's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Joseph Lasnier reassigns Medicare benefits to Allina Health System (St Paul, MN). 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 Joseph Lasnier's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Joseph Lasnier accept?
Health plans from HealthPartners list Joseph Lasnier 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 Joseph Lasnier affiliated with any hospitals?
According to CMS data, Joseph Lasnier is affiliated with Allina United Hospital.
When was this NPI record last updated?
The NPPES record for Joseph Lasnier was last updated on November 10, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Joseph M. Lasnier, M.D. · NPI 1255384913
Critical Care Medicine physician in Saint Paul, Minnesota. Individual provider, active in the CMS NPPES registry since May 17, 2006.
## Identity
- **NPI:** 1255384913 (Entity type: Individual)
- **Enumerated:** May 17, 2006
- **Primary specialty:** Internal Medicine - Critical Care Medicine · taxonomy 207RC0200X
- **State license:** 34226 (Minnesota)
- **Sole proprietor:** No
## Practice location
- **Address:** 225 SMITH AVE N, SUITE 300, Saint Paul, MN 55102-2533
- **Phone:** (651) 726-6200
## 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:** Allina Health System (NPI 1053617795, St Paul, MN), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Kansas School Of Med, class of 1989
## Record status
- **NPPES last updated:** November 10, 2020
- **Other identifiers:** Medicaid 420307100 (MN)
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Source: [NPI Profile](https://npiprofile.com/npi/1255384913) · Data from the CMS NPPES public registry.