DR. SUELLEN M YIN M.D.
NPI 1881080729
Pediatrics - Pediatric Cardiology in Boston, MA
About Dr. Suellen M Yin M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. SUELLEN M YIN M.D. (NPI 1881080729) is an individual pediatric cardiology provider in Boston, Massachusetts, licensed in Massachusetts (283881) and active in the NPI registry since April 2015. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2013).
NPPES Registry Identity
Specialties & Licenses 3
Secondary Practice Locations 2
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
Dr. Suellen M Yin 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 Reassignment
Medicare enrollment records show Suellen Yin 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
- 220 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.
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 Suellen Yin's NPI number?
The NPI number for Suellen Yin is 1881080729. It was assigned to this individual provider in the NPPES registry on April 7, 2015.
Where is Suellen Yin located?
Suellen Yin practices at 300 Longwood Ave, Boston, MA 02115. The listed phone number is (617) 355-6000.
What is Suellen Yin's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Cardiology, with taxonomy code 2080P0202X.
Is Suellen Yin enrolled in Medicare?
Yes. Suellen Yin 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 organization bills Medicare for Suellen Yin's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Suellen Yin reassigns Medicare benefits to Boston Childrens Heart 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 Suellen Yin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Suellen Yin accept?
Health plans from Taro Health list Suellen Yin 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 Suellen Yin was last updated on July 21, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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. Suellen M Yin, M.D. · NPI 1881080729
Pediatric Cardiology physician in Boston, Massachusetts. Individual provider, active in the CMS NPPES registry since April 7, 2015.
## Identity
- **NPI:** 1881080729 (Entity type: Individual)
- **Enumerated:** April 7, 2015
- **Primary specialty:** Pediatrics - Pediatric Cardiology · taxonomy 2080P0202X
- **State license:** 283881 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 300 LONGWOOD AVE, Boston, MA 02115-5724
- **Phone:** (617) 355-6000
## 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:** Boston Childrens Heart Foundation Inc (NPI 1982680922, Boston, MA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2013
## Record status
- **NPPES last updated:** July 21, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1881080729) · Data from the CMS NPPES public registry.