KAREN LIN
NPI 1497333405
Student in an Organized Health Care Education/Training Program in Durham, NC
About Karen Lin NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KAREN LIN (NPI 1497333405) is an individual student in an organized health care education/training program in Durham, North Carolina and active in the NPI registry since March 2021. She is enrolled in Medicare PECOS, is affiliated with Duke University Hospital, and maintains a secondary practice location in Durham.
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
Karen Lin 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 Karen Lin reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Durham, NC 27705
- Reassigned Medicare billing, North Carolina enrollment
- Also billed through NPI 1376574798 (North Carolina)
- 1,503 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Duke University Hospital
Acute Care Hospitals · Durham, NCOther Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
DURHAM, NC 27710
DURHAM, NC 27710
DURHAM, NC 27710
DURHAM, NC 27710
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 Karen Lin's NPI number?
The NPI number for Karen Lin is 1497333405. It was assigned to this individual provider in the NPPES registry on March 31, 2021.
Where is Karen Lin located?
Karen Lin practices at 2301 Erwin Road, Durham, NC 27710. The listed phone number is (919) 684-8111.
What is Karen Lin's specialty?
The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.
Is Karen Lin enrolled in Medicare?
Yes. Karen Lin 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 Karen Lin's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Karen Lin reassigns Medicare benefits to Duke University Health System, Inc. (Durham, NC). 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 Karen Lin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Karen Lin affiliated with any hospitals?
According to CMS data, Karen Lin is affiliated with Duke University Hospital.
When was this NPI record last updated?
The NPPES record for Karen Lin was last updated on April 6, 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.
# Karen Lin · NPI 1497333405
Student in an Organized Health Care Education/Training Program provider in Durham, North Carolina. Individual provider, active in the CMS NPPES registry since March 31, 2021.
## Identity
- **NPI:** 1497333405 (Entity type: Individual)
- **Enumerated:** March 31, 2021
- **Primary specialty:** Student in an Organized Health Care Education/Training Program · taxonomy 390200000X
- **Sole proprietor:** No
## Practice location
- **Address:** 2301 ERWIN ROAD, Durham, NC 27710-2120
- **Phone:** (919) 684-8111
## 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:** Duke University Health System, Inc. (NPI 1497912232, Durham, NC), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Duke University School Of Medicine, class of 2021
## Record status
- **NPPES last updated:** April 6, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1497333405) · Data from the CMS NPPES public registry.