HASAN G OSMAN MD
NPI 1346282886
Nuclear Medicine in Longview, WA
About Hasan G Osman Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HASAN G OSMAN MD (NPI 1346282886) is an individual nuclear medicine provider in Longview, Washington, licensed in Washington (42702) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS, is affiliated with Peacehealth St John Medical Center, and is a graduate of Other (1987).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Hasan G Osman Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Hasan Osman reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Longview, WA 98632
- Reassigned Medicare billing, Washington enrollment
- 308 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 7
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Peacehealth St John Medical Center
Acute Care Hospitals · Longview, WAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 98632 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
LONGVIEW, WA 98632
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Hasan Osman's NPI number?
The NPI number for Hasan Osman is 1346282886. It was assigned to this individual provider in the NPPES registry on June 11, 2006.
Where is Hasan Osman located?
Hasan Osman practices at 1615 Delaware St, Longview, WA 98632. The listed phone number is (360) 425-1003.
What is Hasan Osman's specialty?
The primary specialty registered for this NPI is Nuclear Medicine with taxonomy code 207U00000X.
Is Hasan Osman enrolled in Medicare?
Yes. Hasan Osman is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Hasan Osman's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Hasan Osman reassigns Medicare benefits to Peacehealth (Longview, WA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Hasan Osman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Hasan Osman accept?
Health plans from Ambetter Health, Kaiser Permanente, PacificSource Health Plans and Premera Blue Cross Blue Shield of Alaska list Hasan Osman as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Hasan Osman affiliated with any hospitals?
According to CMS data, Hasan Osman is affiliated with Peacehealth St John Medical Center.
When was this NPI record last updated?
The NPPES record for Hasan Osman was last updated on September 25, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.