JAMES THOMAS ROAN M.D.
NPI 1275602393
Obstetrics & Gynecology in Worcester, MA
About James Thomas Roan M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JAMES THOMAS ROAN M.D. (NPI 1275602393) is an individual obstetrics & gynecology provider in Worcester, Massachusetts, licensed in Massachusetts (78554) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS, is affiliated with Signature Healthcare Brockton Hospital, and maintains a secondary practice location in Brockton.
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
James Thomas Roan 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
2Medicare enrollment records show James Roan reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Brockton, MA 02301
- Reassigned Medicare billing, Massachusetts enrollment
- 409 clinicians in this Medicare group
Brockton, MA 02302
- Reassigned Medicare billing, Massachusetts enrollment
- Medicare enrollment name: Obhg Massachusetts - Direct PC
- 100 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Signature Healthcare Brockton Hospital
Acute Care Hospitals · Brockton, MAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 01608 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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.
WORCESTER, MA 01608
WORCESTER, MA 01608
WORCESTER, MA 01608
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 James Roan's NPI number?
The NPI number for James Roan is 1275602393. It was assigned to this individual provider in the NPPES registry on November 6, 2006.
Where is James Roan located?
James Roan practices at 123 Summer St Suite 150 S, Worcester, MA 01608. The listed phone number is (508) 368-3110.
What is James Roan's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is James Roan enrolled in Medicare?
Yes. James Roan 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 James Roan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), James Roan reassigns Medicare benefits to 2 organizations: Signature Healthcare Medical Group Inc (Brockton, MA) and Obhg Massachusetts - Direct, P.C. (Brockton, 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 James Roan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does James Roan accept?
Health plans from Anthem Blue Cross and Blue Shield and Taro Health list James Roan 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 James Roan affiliated with any hospitals?
According to CMS data, James Roan is affiliated with Signature Healthcare Brockton Hospital.
When was this NPI record last updated?
The NPPES record for James Roan was last updated on April 12, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.