LIEN NHU DOAN MD
NPI 1740518547
Radiology - Diagnostic Radiology in San Diego, CA
About Lien Nhu Doan Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LIEN NHU DOAN MD (NPI 1740518547) is an individual diagnostic radiology provider in San Diego, California, licensed in Indiana (01074105A) and active in the NPI registry since December 2009. She is enrolled in Medicare PECOS, is affiliated with Riverview Health, and is a graduate of Other (2008).
NPPES Registry Identity
Specialties & Licenses
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
Lien Nhu Doan Md 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
11Medicare enrollment records show Lien Doan reassigns Medicare billing to 11 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
San Diego, CA 92115
- Reassigned Medicare billing, California enrollment
- 102 clinicians in this Medicare group
Orange, CA 92869
- Reassigned Medicare billing, California enrollment
- 45 clinicians in this Medicare group
West Hills, CA 91307
- Reassigned Medicare billing, California enrollment
- 68 clinicians in this Medicare group
Gilroy, CA 95020
- Reassigned Medicare billing, California enrollment
- 2,460 clinicians in this Medicare group
Manteca, CA 95336
- Reassigned Medicare billing, California enrollment
- 534 clinicians in this Medicare group
French Camp, CA 95231
- Reassigned Medicare billing, California enrollment
- 512 clinicians in this Medicare group
Santa Rosa, CA 95405
- Reassigned Medicare billing, California enrollment
- 38 clinicians in this Medicare group
Park Ridge, IL 60068
- Reassigned Medicare billing, California enrollment
- 22 clinicians in this Medicare group
Indianapolis, IN 46256
- Reassigned Medicare billing, California and Indiana enrollments
- 9 clinicians in this Medicare group
Greensburg, IN 47240
- Reassigned Medicare billing, Indiana enrollment
- Also billed through NPI 1952300477 (Indiana)
- 180 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 42
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 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Riverview Health
Acute Care Hospitals · Noblesville, INCommunity Hospital East
Acute Care Hospitals · Indianapolis, INCommunity Hospital Of Anderson And Madison County
Acute Care Hospitals · Anderson, INFranciscan Health Indianapolis
Acute Care Hospitals · Indianapolis, INCommunity Hospital North
Acute Care Hospitals · Indianapolis, INPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 92128 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 7
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SAN DIEGO, CA 92128
SAN DIEGO, CA 92128
SAN DIEGO, CA 92128
SAN DIEGO, CA 92128
SAN DIEGO, CA 92128
SAN DIEGO, CA 92128
SAN DIEGO, CA 92128
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 Lien Doan's NPI number?
The NPI number for Lien Doan is 1740518547. It was assigned to this individual provider in the NPPES registry on December 7, 2009.
Where is Lien Doan located?
Lien Doan practices at 13280 Evening Creek Dr S Suite 110, San Diego, CA 92128. The listed phone number is (858) 546-3800.
What is Lien Doan's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.
Is Lien Doan enrolled in Medicare?
Yes. Lien Doan 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 Lien Doan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Lien Doan reassigns Medicare benefits to 11 organizations: Modesto Radiological Medical Group, Inc (San Diego, CA), I V Radiology Medical Group (Orange, CA), West Valley Radiology Medical Group, Inc. (West Hills, CA), County Of Santa Clara (Gilroy, CA), County Of San Joaquin (Manteca, CA) and 6 more organizations, listed in the Medicare section above. 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 Lien Doan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Lien Doan accept?
Health plans from CareSource list Lien Doan 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.
Is Lien Doan affiliated with any hospitals?
According to CMS data, Lien Doan is affiliated with Riverview Health, Community Hospital East, Community Hospital Of Anderson And Madison County, Franciscan Health Indianapolis and Community Hospital North.
When was this NPI record last updated?
The NPPES record for Lien Doan was last updated on December 29, 2021. 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.