IHAM GAMMAS D.M.D
NPI 1861689309
Dentist in Attleboro, MA
About Iham Gammas D.m.d NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
IHAM GAMMAS D.M.D (NPI 1861689309) is an individual dentist in Attleboro, Massachusetts, licensed in Massachusetts (21981) and active in the NPI registry since September 2007. He is enrolled in Medicare PECOS.
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 (PECOS)
Iham Gammas D.m.d is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Iham Gammas reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Lowell, MA 01852
- Reassigned Medicare billing, Massachusetts enrollment
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 02703 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.
ATTLEBORO, MA 02703
ATTLEBORO, MA 02703
ATTLEBORO, MA 02703
ATTLEBORO, MA 02703
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 Iham Gammas's NPI number?
The NPI number for Iham Gammas is 1861689309. It was assigned to this individual provider in the NPPES registry on September 28, 2007.
Where is Iham Gammas located?
Iham Gammas practices at 550 N Main St A, Attleboro, MA 02703. The listed phone number is (508) 222-2510.
What is Iham Gammas's specialty?
The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.
Is Iham Gammas enrolled in Medicare?
Yes. Iham Gammas is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Iham Gammas's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Iham Gammas reassigns Medicare benefits to Iham Gammas Dmd LLC (Lowell, MA). 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 Iham Gammas's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Iham Gammas accept?
Health plans from Anthem Blue Cross and Blue Sheld, Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and Blue Cross and Blue Shield of Texas and 4 other insurers list Iham Gammas 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.
When was this NPI record last updated?
The NPPES record for Iham Gammas was last updated on September 29, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.
# Iham Gammas, D.M.D · NPI 1861689309
Dentist provider in Attleboro, Massachusetts. Individual provider, active in the CMS NPPES registry since September 28, 2007.
## Identity
- **NPI:** 1861689309 (Entity type: Individual)
- **Enumerated:** September 28, 2007
- **Primary specialty:** Dentist · taxonomy 122300000X
- **State license:** 21981 (Massachusetts)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 550 N MAIN ST, A, Attleboro, MA 02703-1735
- **Phone:** (508) 222-2510
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health
- **Bills Medicare through:** Iham Gammas Dmd LLC (NPI 1437658226, Lowell, MA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** September 29, 2011
---
Source: [NPI Profile](https://npiprofile.com/npi/1861689309) · Data from the CMS NPPES public registry.