DR. MATTHEW LIN MD
NPI 1184071961
Pediatrics - Neonatal-Perinatal Medicine in Washington, DC

Active since May 20, 2016PECOS Enrolled
111 MICHIGAN AVE NW, WASHINGTON, DC 20010(202) 476-4256 Get Directions Write a Review

NPPES record last updated: September 18, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 20, 2022, Aug 31, 2022, Mar 9, 2019 and 1 more (4 updates tracked since 2016).

About Dr. Matthew Lin Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. MATTHEW LIN MD (NPI 1184071961) is an individual neonatal-perinatal medicine provider in Washington, District Of Columbia, licensed in New York (322387) and active in the NPI registry since May 2016. He is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1184071961
Entity TypeIndividualMale
Primary Taxonomy2080N0001X
Provider Legal NameDR. MATTHEW LINCredential: MD
Location Address111 MICHIGAN AVE NWWashington, DC 20010-2916
Mailing Address111 Michigan Ave NwWashington, DC 20010-2916 · (202) 476-4256
Sole ProprietorNo
Enumeration DateMay 20, 2016
Last NPPES UpdateSeptember 18, 20234 updates tracked since enumeration
NPPES CertifiedSeptember 18, 2023
✔ NPI 1184071961 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyPediatrics · Neonatal-Perinatal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2080N0001X
License✔ Licensed in NY · 322387
Definition
A pediatrician who is the principal care provider for sick newborn infants. Clinical expertise is used for direct patient care and for consulting with obstetrical colleagues to plan for the care of mothers who have high-risk pregnancies.
Also ListedPediatricsTaxonomy 208000000X · License MD210002034 (DC)
111 MICHIGAN AVE NW, Washington, DC 20010

Secondary Practice Locations 2

Location 1550 1st Ave, NYU Langone Medical CenterNew York, NY 10016-6402 · Phone (212) 263-5506
Location 2300 Longwood AveBoston, MA 02115-5724 · Phone (617) 355-6000

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Matthew Lin Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Matthew Lin reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Pediatrics
111 MICHIGAN AVE NW
Washington, DC 20010
  • Reassigned Medicare billing, District of Columbia enrollment
  • 1,417 clinicians in this Medicare group
Cardiovascular Disease
3301 QUANTUM BLVD
Boynton Beach, FL 33426
  • Reassigned Medicare billing, New York enrollment
  • 7,712 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.

Surgery
111 MICHIGAN AVE NW
WASHINGTON, DC 20010
Pediatrics
111 MICHIGAN AVE NW
WASHINGTON, DC 20010
Pediatrics (Pediatric Cardiology)
111 MICHIGAN AVE NW, W3.5, 600
WASHINGTON, DC 20010
Pediatrics
111 MICHIGAN AVE NW
WASHINGTON, DC 20010
Student in an Organized Health Care Education/Training Program
111 MICHIGAN AVE NW, W3.5, 600
WASHINGTON, DC 20010
Anesthesiology (Pediatric Anesthesiology)
111 MICHIGAN AVE NW
WASHINGTON, DC 20010
Medical Genetics (Clinical Genetics (M.D.))
111 MICHIGAN AVE NW, W3.5, 600
WASHINGTON, DC 20010
Pharmacist (Pharmacotherapy)
111 MICHIGAN AVE NW
WASHINGTON, DC 20010

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 Matthew Lin's NPI number?

The NPI number for Matthew Lin is 1184071961. It was assigned to this individual provider in the NPPES registry on May 20, 2016.

Where is Matthew Lin located?

Matthew Lin practices at 111 Michigan Ave NW, Washington, DC 20010. The listed phone number is (202) 476-4256.

What is Matthew Lin's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Neonatal-Perinatal Medicine, with taxonomy code 2080N0001X.

Is Matthew Lin enrolled in Medicare?

Yes. Matthew Lin is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Matthew Lin's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Matthew Lin reassigns Medicare benefits to 2 organizations: Children's Hospital (Washington, DC) and New York University (Boynton Beach, FL). 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 Matthew Lin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Matthew Lin was last updated on September 18, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.