JASON LI DO
NPI 1639597370
Family Medicine in Princeton, NJ
About Jason Li Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JASON LI DO (NPI 1639597370) is an individual family medicine provider in Princeton, New Jersey, licensed in New Jersey (25MB09945500) and active in the NPI registry since March 2014. He is enrolled in Medicare PECOS, maintains a secondary practice location in Aberdeen, and is a graduate of Other (2014).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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
Jason Li Do 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
3Medicare enrollment records show Jason Li reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Ocean, NJ 07712
- Reassigned Medicare billing, New Jersey enrollment
- 130 clinicians in this Medicare group
Jersey City, NJ 07306
- Reassigned Medicare billing, New Jersey enrollment
- 19 clinicians in this Medicare group
Miramar, FL 33027
- Reassigned Medicare billing, New Jersey enrollment
- 14 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 31
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 08540 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Referred Medical Equipment & Supplies CMS DME claims 5
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 4
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
PRINCETON, NJ 08540
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 Jason Li's NPI number?
The NPI number for Jason Li is 1639597370. It was assigned to this individual provider in the NPPES registry on March 31, 2014.
Where is Jason Li located?
Jason Li practices at 3626 Us Highway 1, Princeton, NJ 08540. The listed phone number is (609) 945-3611.
What is Jason Li's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Jason Li enrolled in Medicare?
Yes. Jason Li 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 Jason Li's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jason Li reassigns Medicare benefits to 3 organizations: Central Jersey Urgent Care (Ocean, NJ), Heritage Wound Care LLC (Jersey City, NJ) and Vohra Post Acute Care Physicians Of The East, PA (Miramar, 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 Jason Li'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 Jason Li was last updated on May 16, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.