LAURA VIRGINIA KARASEK MD
NPI 1912324377
Surgery in Tucson, AZ
About Laura Virginia Karasek Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LAURA VIRGINIA KARASEK MD (NPI 1912324377) is an individual surgery provider in Tucson, Arizona, licensed in Arizona (61777) and active in the NPI registry since March 2014. She is enrolled in Medicare PECOS, is affiliated with Ssm Health St Mary's Hospital - St Louis, and is a graduate of Other (2014).
NPPES Registry Identity
Specialties & Licenses
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
Laura Virginia Karasek Md 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 Laura Karasek 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 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.
Ssm Health St Mary's Hospital - St Louis
Acute Care Hospitals · Richmond Heights, MOPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 85724 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 2
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.
TUCSON, AZ 85724
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 Laura Karasek's NPI number?
The NPI number for Laura Karasek is 1912324377. It was assigned to this individual provider in the NPPES registry on March 24, 2014.
Where is Laura Karasek located?
Laura Karasek practices at 1501 N Campbell Ave, Tucson, AZ 85724. The listed phone number is (520) 626-2635.
What is Laura Karasek's specialty?
The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.
Is Laura Karasek enrolled in Medicare?
Yes. Laura Karasek 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 Laura Karasek's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Laura Karasek 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 Laura Karasek's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Laura Karasek accept?
Health plans from Oscar Insurance Company list Laura Karasek 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 Laura Karasek affiliated with any hospitals?
According to CMS data, Laura Karasek is affiliated with Ssm Health St Mary's Hospital - St Louis.
When was this NPI record last updated?
The NPPES record for Laura Karasek was last updated on March 30, 2022. 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.
# Laura Virginia Karasek, MD · NPI 1912324377
Surgery physician in Tucson, Arizona. Individual provider, active in the CMS NPPES registry since March 24, 2014.
## Identity
- **NPI:** 1912324377 (Entity type: Individual)
- **Enumerated:** March 24, 2014
- **Primary specialty:** Surgery · taxonomy 208600000X
- **State license:** 61777 (Arizona)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1501 N CAMPBELL AVE, Tucson, AZ 85724-1001
- **Phone:** (520) 626-2635
## 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 2014
## Record status
- **NPPES last updated:** March 30, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1912324377) · Data from the CMS NPPES public registry.