Benjamin Geiman M.D.
About this NPIWhat this record shows.
NPI 1144370909 is registered to Benjamin Geiman M.D., a Anesthesiology practising at 1229 Madison St, Suite 1440 in Seattle, Washington. Anesthesiology is the medical specialty concerned with the perioperative care of patients before, during, and after surgery, including pain management. Benjamin Geiman M.D. has been enumerated in the National Provider Identifier (NPI) registry since 2007.
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.
Medicaid
- 8298879WA
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
- I20090930000304AnesthesiologyWA
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 Benjamin Geiman M.D. accepts. To confirm in-network status with your specific health plan, contact Benjamin Geiman M.D. directly at (206) 625-0578.
Frequently asked
Yes. NPI 1144370909 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Anesthesiology is the medical specialty concerned with the perioperative care of patients before, during, and after surgery, including pain management.
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 (206) 625-0578.
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. Benjamin Geiman M.D. is a Type-1 individual NPI.