DR. JENNIFER J DACUS MD
NPI 1538158571
Internal Medicine - Hematology & Oncology in Olympia, WA
About Dr. Jennifer J Dacus Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JENNIFER J DACUS MD (NPI 1538158571) is an individual hematology & oncology provider in Olympia, Washington, licensed in Washington (MD61432064) and active in the NPI registry since October 2005. She is enrolled in Medicare PECOS and maintains a secondary practice location in Fort Sam Houston.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Jennifer J Dacus Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Jennifer Dacus reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Renton, WA 98057
- Reassigned Medicare billing, Washington enrollment
- 2,678 clinicians in this Medicare group
Sheridan, WY 82801
- Reassigned Medicare billing, Wyoming enrollment
- 133 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
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 98506 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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.
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 Jennifer Dacus's NPI number?
The NPI number for Jennifer Dacus is 1538158571. It was assigned to this individual provider in the NPPES registry on October 20, 2005.
Where is Jennifer Dacus located?
Jennifer Dacus practices at 700 Lilly Rd NE, Olympia, WA 98506. The listed phone number is (360) 923-7560.
What is Jennifer Dacus's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.
Is Jennifer Dacus enrolled in Medicare?
Yes. Jennifer Dacus is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Jennifer Dacus's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jennifer Dacus reassigns Medicare benefits to 2 organizations: Kaiser Foundation Health Plan Of Washington (Renton, WA) and Memorial Hospital Of Sheridan County (Sheridan, WY). Each 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 Jennifer Dacus's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Jennifer Dacus accept?
Health plans from Blue Cross Blue Shield of Wyoming list Jennifer Dacus 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.
When was this NPI record last updated?
The NPPES record for Jennifer Dacus was last updated on May 5, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.