DR. ELIZABETH ANN MINEVICH MD
NPI 1891175113
Internal Medicine in Southborough, MA
About Dr. Elizabeth Ann Minevich Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ELIZABETH ANN MINEVICH MD (NPI 1891175113) is an individual internal medicine provider in Southborough, Massachusetts, licensed in Massachusetts (274550) and active in the NPI registry since June 2015. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Elizabeth Ann Minevich Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Elizabeth Minevich reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Boston, MA 02215
- Reassigned Medicare billing, Massachusetts enrollment
- 2,579 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 01772 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
SOUTHBOROUGH, MA 01772
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 Elizabeth Minevich's NPI number?
The NPI number for Elizabeth Minevich is 1891175113. It was assigned to this individual provider in the NPPES registry on June 2, 2015. The provider is also known as Dr. Elizabeth Ann Sienkiewicz MD.
Where is Elizabeth Minevich located?
Elizabeth Minevich practices at 24 Newton St, Southborough, MA 01772. The listed phone number is (508) 460-3250.
What is Elizabeth Minevich's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Elizabeth Minevich enrolled in Medicare?
Yes. Elizabeth Minevich is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Elizabeth Minevich's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Elizabeth Minevich reassigns Medicare benefits to Harvard Medical Faculty Phys At Beth Israel Deaconess Med Ctr Inc (Boston, MA). 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 Elizabeth Minevich's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Elizabeth Minevich was last updated on October 24, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Dr. Elizabeth Ann Minevich, MD · NPI 1891175113
Internal Medicine physician in Southborough, Massachusetts. Individual provider, active in the CMS NPPES registry since June 2, 2015.
## Identity
- **NPI:** 1891175113 (Entity type: Individual)
- **Enumerated:** June 2, 2015
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 274550 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 24 NEWTON ST, Southborough, MA 01772-1215
- **Phone:** (508) 460-3250 · **Fax:** (508) 453-8152
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Harvard Medical Faculty Phys At Beth Israel Deaconess Med Ctr Inc (NPI 1194765438, Boston, MA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 24, 2018
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Source: [NPI Profile](https://npiprofile.com/npi/1891175113) · Data from the CMS NPPES public registry.