DR. LINDA R DAGI MD
NPI 1376631432
Ophthalmology in Boston, MA
About Dr. Linda R Dagi Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. LINDA R DAGI MD (NPI 1376631432) is an individual ophthalmology provider in Boston, Massachusetts, licensed in Massachusetts (59343) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS, is affiliated with Massachusetts Eye And Ear Infirmary -, and is a graduate of Harvard Medical School (1983).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Linda R Dagi Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Linda Dagi reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Boston, MA 02115
- Reassigned Medicare billing, Massachusetts enrollment
- 71 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 10
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.
Massachusetts Eye And Ear Infirmary -
Acute Care Hospitals · Boston, MABoston Children's Hospital
Childrens · Boston, MAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 02115 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.
BOSTON, MA 02115
BOSTON, MA 02115
BOSTON, MA 02115
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 Linda Dagi's NPI number?
The NPI number for Linda Dagi is 1376631432. It was assigned to this individual provider in the NPPES registry on October 11, 2006.
Where is Linda Dagi located?
Linda Dagi practices at 300 Longwood Ave Children's Hospital Boston Fegan 4, Boston, MA 02115. The listed phone number is (617) 355-6401.
What is Linda Dagi's specialty?
The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.
Is Linda Dagi enrolled in Medicare?
Yes. Linda Dagi is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Linda Dagi's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Linda Dagi reassigns Medicare benefits to Childrens Hospital Ophthalmology Foundation Inc (Boston, 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 Linda Dagi's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Linda Dagi affiliated with any hospitals?
According to CMS data, Linda Dagi is affiliated with Massachusetts Eye And Ear Infirmary - and Boston Children's Hospital.
When was this NPI record last updated?
The NPPES record for Linda Dagi was last updated on April 29, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Dr. Linda R Dagi, MD · NPI 1376631432
Ophthalmology physician in Boston, Massachusetts. Individual provider, active in the CMS NPPES registry since October 11, 2006.
## Identity
- **NPI:** 1376631432 (Entity type: Individual)
- **Enumerated:** October 11, 2006
- **Primary specialty:** Ophthalmology · taxonomy 207W00000X
- **State license:** 59343 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 300 LONGWOOD AVE, CHILDREN'S HOSPITAL BOSTON FEGAN 4, Boston, MA 02115-5724
- **Phone:** (617) 355-6401
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Childrens Hospital Ophthalmology Foundation Inc (NPI 1770679045, Boston, MA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Harvard Medical School, class of 1983
## Record status
- **NPPES last updated:** April 29, 2020
- **Other identifiers:** Medicaid 0188956 (MA)
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Source: [NPI Profile](https://npiprofile.com/npi/1376631432) · Data from the CMS NPPES public registry.