TOMAS CVRK M.D.
NPI 1942402987
Anesthesiology in Burlington, MA
About Tomas Cvrk M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TOMAS CVRK M.D. (NPI 1942402987) is an individual anesthesiology provider in Burlington, Massachusetts, licensed in Massachusetts (L-221333) and active in the NPI registry since June 2007. He is enrolled in Medicare PECOS, is affiliated with Southcoast Hospitals Group, and maintains a secondary practice location in New Bedford.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 1
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
Tomas Cvrk 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 Reassignments
2Medicare enrollment records show Tomas Cvrk reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Peabody, MA 01960
- Reassigned Medicare billing, Massachusetts enrollment
- 1,841 clinicians in this Medicare group
Fairhaven, MA 02719
- Reassigned Medicare billing, Massachusetts enrollment
- 1,144 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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Southcoast Hospitals Group
Acute Care Hospitals · Fall River, MAOther Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BURLINGTON, MA 01805
BURLINGTON, MA 01805
BURLINGTON, MA 01805
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 Tomas Cvrk's NPI number?
The NPI number for Tomas Cvrk is 1942402987. It was assigned to this individual provider in the NPPES registry on June 1, 2007.
Where is Tomas Cvrk located?
Tomas Cvrk practices at 41 Mall Rd. Lahey Clinic, Burlington, MA 01805. The listed phone number is (781) 744-8132.
What is Tomas Cvrk's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Tomas Cvrk enrolled in Medicare?
Yes. Tomas Cvrk 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 Tomas Cvrk's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Tomas Cvrk reassigns Medicare benefits to 2 organizations: Lahey Clinic, Inc (Peabody, MA) and Southcoast Physicians Group, Inc. (Fairhaven, MA). 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 Tomas Cvrk's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Tomas Cvrk affiliated with any hospitals?
According to CMS data, Tomas Cvrk is affiliated with Southcoast Hospitals Group.
When was this NPI record last updated?
The NPPES record for Tomas Cvrk was last updated on November 12, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 months 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.
# Tomas Cvrk, M.D. · NPI 1942402987
Anesthesiology physician in Burlington, Massachusetts. Individual provider, active in the CMS NPPES registry since June 1, 2007.
## Identity
- **NPI:** 1942402987 (Entity type: Individual)
- **Enumerated:** June 1, 2007
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** L-221333 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 41 MALL RD., LAHEY CLINIC, Burlington, MA 01805-0001
- **Phone:** (781) 744-8132 · **Fax:** (781) 744-2273
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Lahey Clinic, Inc (NPI 1063447316, Peabody, MA); Southcoast Physicians Group, Inc. (NPI 1861830143, Fairhaven, MA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Harvard Medical School, class of 2004
## Record status
- **NPPES last updated:** November 12, 2024
- **Other identifiers:** Medicaid 2158191 (MA)
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Source: [NPI Profile](https://npiprofile.com/npi/1942402987) · Data from the CMS NPPES public registry.