Joanna Lim M.D.
About this NPIWhat this record shows.
NPI 1851612675 is registered to Joanna Lim M.D., a Surgery practising at 2295 S Vineyard Ave Bldg D in Ontario, California. Surgery is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Joanna Lim M.D. has been enumerated in the National Provider Identifier (NPI) registry since 2010.
Your brand here.
Medicare enrollment
This provider holds a Medicare enrollment on file with the Provider Enrollment, Chain and Ownership System (PECOS). Each enrollment carries a public Medicare Enrollment ID (ENRLMT_ID) used by billers and intermediaries.
Practitioner
- I20171013002377General SurgeryCA
Source: CMS PECOS public enrollment file.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Joanna Lim M.D. accepts. To confirm in-network status with your specific health plan, contact Joanna Lim M.D. directly at (909) 724-5000.
Frequently asked
Yes. NPI 1851612675 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Surgery is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (909) 724-5000.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Joanna Lim M.D. is a Type-1 individual NPI.