SEAN RUMRILL M.D.
NPI 1124479795
Surgery in Falmouth, MA
About Sean Rumrill M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SEAN RUMRILL M.D. (NPI 1124479795) is an individual surgery provider in Falmouth, Massachusetts, licensed in Massachusetts (289814) and active in the NPI registry since June 2016. He is enrolled in Medicare PECOS, is affiliated with Falmouth Hospital, and is a graduate of Other (2016).
NPPES Registry Identity
Specialties & Licenses
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
Sean Rumrill 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
3Medicare enrollment records show Sean Rumrill reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Falmouth, MA 02540
- Reassigned Medicare billing, Massachusetts enrollment
- 238 clinicians in this Medicare group
Falmouth, MA 02540
- Reassigned Medicare billing, Massachusetts enrollment
- 4 clinicians in this Medicare group
Hyannis, MA 02601
- Reassigned Medicare billing, Massachusetts enrollment
- 423 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 20
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.
Falmouth Hospital
Acute Care Hospitals · Falmouth, MAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 02540 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 4
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 12
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
FALMOUTH, MA 02540
FALMOUTH, MA 02540
FALMOUTH, MA 02540
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 Sean Rumrill's NPI number?
The NPI number for Sean Rumrill is 1124479795. It was assigned to this individual provider in the NPPES registry on June 24, 2016.
Where is Sean Rumrill located?
Sean Rumrill practices at 90 Ter Heun Dr, Falmouth, MA 02540. The listed phone number is (317) 274-4966.
What is Sean Rumrill's specialty?
The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.
Is Sean Rumrill enrolled in Medicare?
Yes. Sean Rumrill 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 Sean Rumrill's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sean Rumrill reassigns Medicare benefits to 3 organizations: Physicians Of Falmouth Hospital (Falmouth, MA), Cape Cod Surgeons PC (Falmouth, MA) and Medical Affiliates Of Cape Cod, Inc. (Hyannis, 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 Sean Rumrill's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Sean Rumrill accept?
Health plans from Anthem Blue Cross and Blue Shield and Taro Health list Sean Rumrill 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 Sean Rumrill affiliated with any hospitals?
According to CMS data, Sean Rumrill is affiliated with Falmouth Hospital.
When was this NPI record last updated?
The NPPES record for Sean Rumrill was last updated on April 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.