TINA MARIE TKACZEK NP
NPI 1154335354
Nurse Practitioner in Springfield, MA
About Tina Marie Tkaczek Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TINA MARIE TKACZEK NP (NPI 1154335354) is an individual nurse practitioner in Springfield, Massachusetts, licensed in Massachusetts (217600) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS, is affiliated with Mercy Medical Ctr, and is a graduate of Universite De Montreal Faculte De Med Dentaire (2001).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Other Identifiers 2
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
Tina Marie Tkaczek Np 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
4Medicare enrollment records show Tina Tkaczek reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Springfield, MA 01104
- Reassigned Medicare billing, Massachusetts enrollment
- 168 clinicians in this Medicare group
Springfield, MA 01104
- Reassigned Medicare billing, Massachusetts enrollment
- 298 clinicians in this Medicare group
Springfield, MA 01151
- Reassigned Medicare billing, Massachusetts enrollment
- 134 clinicians in this Medicare group
Springfield, MA 01151
- Reassigned Medicare billing, Massachusetts enrollment
- 137 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 3
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.
Mercy Medical Ctr
Acute Care Hospitals · Springfield, MAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 01104 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 13
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 6
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SPRINGFIELD, MA 01104
SPRINGFIELD, MA 01104
SPRINGFIELD, MA 01104
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 Tina Tkaczek's NPI number?
The NPI number for Tina Tkaczek is 1154335354. It was assigned to this individual provider in the NPPES registry on July 27, 2006. The provider is also known as Tina Marie Schmuck Np.
Where is Tina Tkaczek located?
Tina Tkaczek practices at 2150 Main Street, Springfield, MA 01104. The listed phone number is (413) 739-5676.
What is Tina Tkaczek's specialty?
The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.
Is Tina Tkaczek enrolled in Medicare?
Yes. Tina Tkaczek 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 Tina Tkaczek's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Tina Tkaczek reassigns Medicare benefits to 4 organizations: Mercy Inpatient Medical Associates Inc. (Springfield, MA), Riverbend Medical Group, Inc. (Springfield, MA), Ch Specialty Services Ma PC (Springfield, MA) and Curana Health Of Massachusetts LLC (Springfield, 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 Tina Tkaczek's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Tina Tkaczek affiliated with any hospitals?
According to CMS data, Tina Tkaczek is affiliated with Mercy Medical Ctr.
When was this NPI record last updated?
The NPPES record for Tina Tkaczek was last updated on January 2, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.
# Tina Marie Tkaczek, NP · NPI 1154335354
Nurse Practitioner physician in Springfield, Massachusetts. Individual provider, active in the CMS NPPES registry since July 27, 2006.
## Identity
- **NPI:** 1154335354 (Entity type: Individual)
- **Enumerated:** July 27, 2006
- **Primary specialty:** Nurse Practitioner · taxonomy 363L00000X
- **State license:** 217600 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 2150 MAIN STREET, Springfield, MA 01104
- **Phone:** (413) 739-5676 · **Fax:** (413) 733-5860
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): Mercy Inpatient Medical Associates Inc. (NPI 1407845282, Springfield, MA); Riverbend Medical Group, Inc. (NPI 1841651197, Springfield, MA); Ch Specialty Services Ma PC (NPI 1902510720, Springfield, MA); Curana Health Of Massachusetts LLC (NPI 1154779445, Springfield, MA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Universite De Montreal Faculte De Med Dentaire, class of 2001
## Record status
- **NPPES last updated:** January 2, 2015
- **Other identifiers:** Medicare UPIN P42136; Medicare PIN NP350901 (MA)
---
Source: [NPI Profile](https://npiprofile.com/npi/1154335354) · Data from the CMS NPPES public registry.