MR. PETER PAUL PACUT MD
NPI 1568026433
Student in an Organized Health Care Education/Training Program in Worcester, MA
About Mr. Peter Paul Pacut Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. PETER PAUL PACUT MD (NPI 1568026433) is an individual student in an organized health care education/training program in Worcester, Massachusetts and active in the NPI registry since April 2019. He is enrolled in Medicare PECOS, is affiliated with Island Hospital, and maintains a secondary practice location in Worcester.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 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
Mr. Peter Paul Pacut 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 Peter Pacut reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Bellingham, WA 98225
- Reassigned Medicare billing, Washington enrollment
- 390 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 6
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 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Island Hospital
Acute Care Hospitals · Anacortes, WASt Joseph Hospital
Acute Care Hospitals · Bellingham, WAPeacehealth United General Medical Center
Critical Access Hospitals · Sedro Woolley, WAOther Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
WORCESTER, MA 01655
WORCESTER, MA 01655
WORCESTER, MA 01655
WORCESTER, MA 01655
WORCESTER, MA 01655
WORCESTER, MA 01655
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 Peter Pacut's NPI number?
The NPI number for Peter Pacut is 1568026433. It was assigned to this individual provider in the NPPES registry on April 26, 2019.
Where is Peter Pacut located?
Peter Pacut practices at 55 Lake Avenue North Internal Medicine, Worcester, MA 01655. The listed phone number is (774) 442-2173.
What is Peter Pacut's specialty?
The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.
Is Peter Pacut enrolled in Medicare?
Yes. Peter Pacut 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 Peter Pacut's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Peter Pacut reassigns Medicare benefits to Peacehealth (Bellingham, WA). 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 Peter Pacut's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Peter Pacut accept?
Health plans from Ambetter Health, Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Peter Pacut 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 Peter Pacut affiliated with any hospitals?
According to CMS data, Peter Pacut is affiliated with Island Hospital, St Joseph Hospital and Peacehealth United General Medical Center.
When was this NPI record last updated?
The NPPES record for Peter Pacut was last updated on January 17, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Mr. Peter Paul Pacut, MD · NPI 1568026433
Student in an Organized Health Care Education/Training Program provider in Worcester, Massachusetts. Individual provider, active in the CMS NPPES registry since April 26, 2019.
## Identity
- **NPI:** 1568026433 (Entity type: Individual)
- **Enumerated:** April 26, 2019
- **Primary specialty:** Student in an Organized Health Care Education/Training Program · taxonomy 390200000X
- **Sole proprietor:** No
## Practice location
- **Address:** 55 LAKE AVENUE NORTH, INTERNAL MEDICINE, Worcester, MA 01655
- **Phone:** (774) 442-2173 · **Fax:** (774) 442-6781
## 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:** Peacehealth (NPI 1356309553, Bellingham, WA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2019
## Record status
- **NPPES last updated:** January 17, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1568026433) · Data from the CMS NPPES public registry.