CYNTHIA ELAINE DENNIS ARNP
NPI 1477765899
Nurse Anesthetist, Certified Registered in Spokane, WA
About Cynthia Elaine Dennis Arnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CYNTHIA ELAINE DENNIS ARNP (NPI 1477765899) is an individual nurse anesthetist, certified registered in Spokane, Washington, licensed in Washington (AP60968168) and active in the NPI registry since May 2007. She maintains a secondary practice location in Sitka and is a graduate of Other (1997).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 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 and accepts Medicare assignment
Cynthia Elaine Dennis Arnp 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 Reassignments
3Medicare enrollment records show Cynthia Dennis reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Edna Bay, AK 99901
- Reassigned Medicare billing, Texas enrollment
- 640 clinicians in this Medicare group
Fairbanks, AK 99701
- Reassigned Medicare billing, Alaska enrollment
- 172 clinicians in this Medicare group
Pensacola, FL 32514
- Reassigned Medicare billing, Florida enrollment
- 528 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 99204 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.
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 Cynthia Dennis's NPI number?
The NPI number for Cynthia Dennis is 1477765899. It was assigned to this individual provider in the NPPES registry on May 6, 2007.
Where is Cynthia Dennis located?
Cynthia Dennis practices at 101 W 8th Ave, Spokane, WA 99204. The listed phone number is (509) 474-3260.
What is Cynthia Dennis's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Cynthia Dennis enrolled in Medicare?
Yes. Cynthia Dennis 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 organizations bill Medicare for Cynthia Dennis's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Cynthia Dennis reassigns Medicare benefits to 3 organizations: Southeast Alaska Regional Health Consortium (Edna Bay, AK), Tanana Valley Clinic LLC (Fairbanks, AK) and Anesthesia Physician Solutions Of North Florida, LLC (Pensacola, FL). 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 Cynthia Dennis's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Cynthia Dennis accept?
Health plans from Premera Blue Cross Blue Shield of Alaska list Cynthia Dennis 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 Cynthia Dennis was last updated on October 26, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Cynthia Elaine Dennis, ARNP · NPI 1477765899
Nurse Anesthetist, Certified Registered physician in Spokane, Washington. Individual provider, active in the CMS NPPES registry since May 6, 2007.
## Identity
- **NPI:** 1477765899 (Entity type: Individual)
- **Enumerated:** May 6, 2007
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** AP60968168 (Washington)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 101 W 8TH AVE, Spokane, WA 99204-2307
- **Phone:** (509) 474-3260 · **Fax:** (509) 474-3245
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Southeast Alaska Regional Health Consortium (NPI 1518403906, Edna Bay, AK); Tanana Valley Clinic LLC (NPI 1922559558, Fairbanks, AK); Anesthesia Physician Solutions Of North Florida, LLC (NPI 1831605617, Pensacola, FL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1997
## Record status
- **NPPES last updated:** October 26, 2020
- **Other identifiers:** Medicaid 302266800 (FL)
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Source: [NPI Profile](https://npiprofile.com/npi/1477765899) · Data from the CMS NPPES public registry.