Dr. Boris Lazarev M.D.
About this NPIWhat this record shows.
NPI 1912165226 is registered to Dr. Boris Lazarev M.D., a Internal Medicine practising at 34503 9th Ave S, Ste 100 in Federal Way, Washington. Internal Medicine physicians (internists) specialise in the prevention, diagnosis, and treatment of diseases in adults, often coordinating care across multiple subspecialties. Dr. Boris Lazarev M.D. has been enumerated in the National Provider Identifier (NPI) registry since 2008.
Your brand here.
Secondary identifiers
Additional identifiers this provider has registered with NPPES. Used by medical billers, credentialers, and insurance verifiers to cross-reference claims and enrollments.
Other
- 1912165226· Issued by ANTHEM NH
- 1912165226MA· Issued by UNITED HEALTHCARE
- 1912165226MA· Issued by EVERCARE
- 1912165226MA· Issued by BMC HEALTH NET PLAN
- 1912165226MA· Issued by FALLON COMMUNITY HEALTH PLAN
- AA265316MA· Issued by HARVARD PILGRIM HEALTH CARE
- 0332515MA· Issued by CIGNA HEALTH CARE
- 19121655226MA· Issued by AETNA
- 1912165226MA· Issued by NEIGHBORHOOD HEALTH PLAN
- 1912165226MA· Issued by BCBS
- 1912165226MA· Issued by PHCS
- 935553-02MA· Issued by NETWORK HEALTH
- PENDINGCA· Issued by MEDICARE
- 1912165226MA· Issued by TUFTS HEALTH PLAN
Medicaid
Source: NPPES public registry.
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
- I20160310000990Internal MedicineWA
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. Boris Lazarev M.D. accepts. To confirm in-network status with your specific health plan, contact Dr. Boris Lazarev M.D. directly at (253) 261-0519.
Frequently asked
Yes. NPI 1912165226 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Internal Medicine physicians (internists) specialise in the prevention, diagnosis, and treatment of diseases in adults, often coordinating care across multiple subspecialties.
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 (253) 261-0519.
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. Boris Lazarev M.D. is a Type-1 individual NPI.