Simer Grewal M.D.
About this NPIWhat this record shows.
NPI 1114458270 is registered to Simer Grewal M.D., a Vascular & Interventional Radiology Physician practising at 5801 E 41st St Ste 900 in Tulsa, Oklahoma. Vascular & Interventional Radiology Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Simer Grewal M.D. has been enumerated in the National Provider Identifier (NPI) registry since 2017.
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
- I20230609002790Diagnostic RadiologyOK
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 Simer Grewal M.D. accepts. To confirm in-network status with your specific health plan, contact Simer Grewal M.D. directly at (918) 743-8838.
Frequently asked
Yes. NPI 1114458270 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Vascular & Interventional Radiology 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 (918) 743-8838.
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. Simer Grewal M.D. is a Type-1 individual NPI.