Dr. Brian Lagreca M.D.
About this NPIWhat this record shows.
NPI 1992840128 is registered to Dr. Brian Lagreca M.D., a Ophthalmology Physician practising at 2475 Village Ln, Suite 202 in Billings, Montana. Ophthalmology Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Brian Lagreca M.D. has been enumerated in the National Provider Identifier (NPI) registry since 2007.
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
- 0461032MT· Issued by MT STATE ID
- 105765101· Issued by WORKERS COMP - FIC
- 5205AWY· Issued by WY MEDICAL LICENSE
- 104306400· Issued by WORKERS COMP - REG
- 311773WY· Issued by WY BCBS
- 7090MT· Issued by MT MEDICAL LICENSE
- 32-0016290· Issued by FEDERAL TAX ID
- 99920· Issued by BCBS PROVIDER NUMBER
- CJ9407MT· Issued by RAILROAD MEDICARE
- 180044575MT· Issued by MT RR MEDICARE
Source: NPPES public registry.
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
- I20120117000559OphthalmologyMT
- I20120323000103OphthalmologyWY
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. Brian Lagreca M.D. accepts. To confirm in-network status with your specific health plan, contact Dr. Brian Lagreca M.D. directly at (406) 252-6608.
Frequently asked
Yes. NPI 1992840128 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Ophthalmology 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 (406) 252-6608.
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. Brian Lagreca M.D. is a Type-1 individual NPI.