Dr. Emerson Lim M.D.
About this NPIWhat this record shows.
NPI 1407030307 is registered to Dr. Emerson Lim M.D., a Medical Oncology Physician practising at 145 Michigan St Ne Ste 5200 in Grand Rapids, Michigan. Medical Oncology Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Emerson Lim M.D. has been enumerated in the National Provider Identifier (NPI) registry since 2007.
Your brand here.
Medicare enrollment
This provider holds 2 Medicare enrollments 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
- I20110228000526Medical OncologyNY
- I20211229002017Medical OncologyMI
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 Dr. Emerson Lim M.D. accepts. To confirm in-network status with your specific health plan, contact Dr. Emerson Lim M.D. directly at (616) 486-6700.
Frequently asked
Yes. NPI 1407030307 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Medical Oncology Physician 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 (616) 486-6700.
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. Dr. Emerson Lim M.D. is a Type-1 individual NPI.