LUCY LOMAS M.D.
NPI 1184854432
Obstetrics & Gynecology in South Easton, MA
About Lucy Lomas M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LUCY LOMAS M.D. (NPI 1184854432) is an individual obstetrics & gynecology provider in South Easton, Massachusetts, licensed in Massachusetts (257681) and active in the NPI registry since July 2009. She is enrolled in Medicare PECOS, is affiliated with Boston Medical Center, and is a graduate of University Of Southern California Keck School Of Medicine (2009).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 2
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
Lucy Lomas 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 Lucy Lomas reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Dorchester, MA 02125
- Reassigned Medicare billing, Massachusetts enrollment
- Medicare enrollment name: Uphams Corner Health Committee Inc
- 55 clinicians in this Medicare group
Watertown, MA 02472
- Reassigned Medicare billing, Massachusetts enrollment
- 991 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.
Boston Medical Center
Acute Care Hospitals · Boston, MAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 02375 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 12
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Lucy Lomas's NPI number?
The NPI number for Lucy Lomas is 1184854432. It was assigned to this individual provider in the NPPES registry on July 21, 2009.
Where is Lucy Lomas located?
Lucy Lomas practices at 21 Bristol Dr 203, South Easton, MA 02375. The listed phone number is (508) 565-3411.
What is Lucy Lomas's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Lucy Lomas enrolled in Medicare?
Yes. Lucy Lomas 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 Lucy Lomas's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Lucy Lomas reassigns Medicare benefits to 2 organizations: Upham's Corner Health Committee, Inc. (Dorchester, MA) and Steward Medical Group, Inc (Watertown, 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 Lucy Lomas's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Lucy Lomas affiliated with any hospitals?
According to CMS data, Lucy Lomas is affiliated with Boston Medical Center.
When was this NPI record last updated?
The NPPES record for Lucy Lomas was last updated on November 13, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.
# Lucy Lomas, M.D. · NPI 1184854432
Obstetrics & Gynecology physician in South Easton, Massachusetts. Individual provider, active in the CMS NPPES registry since July 21, 2009.
## Identity
- **NPI:** 1184854432 (Entity type: Individual)
- **Enumerated:** July 21, 2009
- **Primary specialty:** Obstetrics & Gynecology · taxonomy 207V00000X
- **State license:** 257681 (Massachusetts)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 21 BRISTOL DR, 203, South Easton, MA 02375-1199
- **Phone:** (508) 565-3411
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Upham's Corner Health Committee, Inc. (NPI 1780780486, Dorchester, MA); Steward Medical Group, Inc (NPI 1629398219, Watertown, MA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Southern California Keck School Of Medicine, class of 2009
## Record status
- **NPPES last updated:** November 13, 2015
- **Other identifiers:** Medicaid 110098937A (MA); Medicare PIN S400148720 (MA)
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Source: [NPI Profile](https://npiprofile.com/npi/1184854432) · Data from the CMS NPPES public registry.