Dr. Elaine Cristan M.D.
About this NPIWhat this record shows.
NPI 1477812089 is registered to Dr. Elaine Cristan M.D., a Pulmonary Disease Physician practising at 2101 N Waterman Ave in San Bernardino, California. Pulmonary Disease Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Elaine Cristan M.D. has been enumerated in the National Provider Identifier (NPI) registry since 2012.
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
- I20180912000882Pulmonary DiseaseAZ
- I20230118002287Critical Care (Intensivists)CA
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. Elaine Cristan M.D. accepts. To confirm in-network status with your specific health plan, contact Dr. Elaine Cristan M.D. directly at (909) 883-8711.
Frequently asked
Yes. NPI 1477812089 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Pulmonary Disease 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 (909) 883-8711.
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. Elaine Cristan M.D. is a Type-1 individual NPI.