DR. OLTA ILIA MD
NPI 1215565510
Internal Medicine in Brockton, MA
About Dr. Olta Ilia Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. OLTA ILIA MD (NPI 1215565510) is an individual internal medicine provider in Brockton, Massachusetts, licensed in Massachusetts (1013846) and active in the NPI registry since March 2020. She is enrolled in Medicare PECOS, is affiliated with St Elizabeth's Medical Center, and is a graduate of Other (2002).
NPPES Registry Identity
Specialties & Licenses
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
Dr. Olta Ilia 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
4Medicare enrollment records show Olta Ilia reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Boston, MA 02118
- Reassigned Medicare billing, Massachusetts enrollment
- 716 clinicians in this Medicare group
Watertown, MA 02472
- Reassigned Medicare billing, Massachusetts enrollment
- 1,103 clinicians in this Medicare group
Framingham, MA 01702
- Reassigned Medicare billing, Massachusetts enrollment
- 156 clinicians in this Medicare group
Marlborough, MA 01752
- Reassigned Medicare billing, Massachusetts enrollment
- 88 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 5
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
St Elizabeth's Medical Center
Acute Care Hospitals · Brighton, MAGood Samaritan Medical Center
Acute Care Hospitals · Brockton, MAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 02301 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.
BROCKTON, MA 02301
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 Olta Ilia's NPI number?
The NPI number for Olta Ilia is 1215565510. It was assigned to this individual provider in the NPPES registry on March 31, 2020.
Where is Olta Ilia located?
Olta Ilia practices at 235 N Pearl St, Brockton, MA 02301. The listed phone number is (508) 427-3000.
What is Olta Ilia's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Olta Ilia enrolled in Medicare?
Yes. Olta Ilia 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 Olta Ilia's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Olta Ilia reassigns Medicare benefits to 4 organizations: Bmc Affiliated Physicians, Inc. (Boston, MA), Steward Medical Group, Inc (Watertown, MA), Hospitalist Physicians Of Massachusetts PC (Framingham, MA) and Marlborough Hospitalist Group, PLLC (Marlborough, 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 Olta Ilia's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Olta Ilia affiliated with any hospitals?
According to CMS data, Olta Ilia is affiliated with St Elizabeth's Medical Center and Good Samaritan Medical Center.
When was this NPI record last updated?
The NPPES record for Olta Ilia was last updated on May 6, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.
# Dr. Olta Ilia, MD · NPI 1215565510
Internal Medicine physician in Brockton, Massachusetts. Individual provider, active in the CMS NPPES registry since March 31, 2020.
## Identity
- **NPI:** 1215565510 (Entity type: Individual)
- **Enumerated:** March 31, 2020
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 1013846 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 235 N PEARL ST, Brockton, MA 02301-1794
- **Phone:** (508) 427-3000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): Bmc Affiliated Physicians, Inc. (NPI 1245320910, Boston, MA); Steward Medical Group, Inc (NPI 1629398219, Watertown, MA); Hospitalist Physicians Of Massachusetts PC (NPI 1376145680, Framingham, MA); Marlborough Hospitalist Group, PLLC (NPI 1316639321, Marlborough, MA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2002
## Record status
- **NPPES last updated:** May 6, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1215565510) · Data from the CMS NPPES public registry.