PETER G MANDELSON MD
NPI 1821036120
Internal Medicine - Cardiovascular Disease in Fall River, MA
About Peter G Mandelson Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
PETER G MANDELSON MD (NPI 1821036120) is an individual cardiovascular disease provider in Fall River, Massachusetts, licensed in Massachusetts (59233) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS, is affiliated with Southcoast Hospitals Group, and is a graduate of Other (1983).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
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
Peter G Mandelson 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 Reassignments
2Medicare enrollment records show Peter Mandelson reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Fall River, MA 02720
- Reassigned Medicare billing, Massachusetts enrollment
- 163 clinicians in this Medicare group
Fairhaven, MA 02719
- Reassigned Medicare billing, Massachusetts and Rhode Island enrollments
- Also billed through NPI 1336137629 (Rhode Island)
- 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 22
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, MAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 02720 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.
FALL RIVER, MA 02720
FALL RIVER, MA 02720
FALL RIVER, MA 02720
FALL RIVER, MA 02720
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 Mandelson's NPI number?
The NPI number for Peter Mandelson is 1821036120. It was assigned to this individual provider in the NPPES registry on June 2, 2006.
Where is Peter Mandelson located?
Peter Mandelson practices at 1030 President Ave Suite 3001, Fall River, MA 02720. The listed phone number is (508) 973-9700.
What is Peter Mandelson's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.
Is Peter Mandelson enrolled in Medicare?
Yes. Peter Mandelson 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 Peter Mandelson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Peter Mandelson reassigns Medicare benefits to 2 organizations: Southcoast Hospitals Group, Inc (Fall River, 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 Peter Mandelson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Peter Mandelson accept?
Health plans from Anthem Blue Cross and Blue Shield and Taro Health list Peter Mandelson 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 Mandelson affiliated with any hospitals?
According to CMS data, Peter Mandelson is affiliated with Southcoast Hospitals Group.
When was this NPI record last updated?
The NPPES record for Peter Mandelson was last updated on April 22, 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.