DR. MELINDA M TONELLI M.D.
NPI 1578569711
Hospitalist in Monroe, WA
About Dr. Melinda M Tonelli M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MELINDA M TONELLI M.D. (NPI 1578569711) is an individual hospitalist provider in Monroe, Washington, licensed in Washington (MD00040841) and active in the NPI registry since June 2005. She is enrolled in Medicare PECOS, is affiliated with St Anthony Hospital, and maintains a secondary practice location in Richland.
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 and accepts Medicare assignment
Dr. Melinda M Tonelli M.d. 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 Melinda Tonelli reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Bothell, WA 98021
- Reassigned Medicare billing, Washington enrollment
- 1,074 clinicians in this Medicare group
Seattle, WA 98109
- Reassigned Medicare billing, Washington enrollment
- 915 clinicians in this Medicare group
Richland, WA 99352
- Reassigned Medicare billing, Washington enrollment
- 454 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.
Hospital Affiliations CMS Care Compare 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
St Anthony Hospital
Critical Access Hospitals · Pendleton, ORGood Shepherd Medical Center
Critical Access Hospitals · Hermiston, ORSwedish Medical Center / Cherry Hill
Acute Care Hospitals · Seattle, WAKadlec Regional Medical Center
Acute Care Hospitals · Richland, WAEvergreenhealth Monroe
Acute Care Hospitals · Monroe, WAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 98272 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.
MONROE, WA 98272
MONROE, WA 98272
MONROE, WA 98272
MONROE, WA 98272
MONROE, WA 98272
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 Melinda Tonelli's NPI number?
The NPI number for Melinda Tonelli is 1578569711. It was assigned to this individual provider in the NPPES registry on June 22, 2005.
Where is Melinda Tonelli located?
Melinda Tonelli practices at 14701 179th Ave SE, Monroe, WA 98272. The listed phone number is (360) 794-7497.
What is Melinda Tonelli's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Melinda Tonelli enrolled in Medicare?
Yes. Melinda Tonelli 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 Melinda Tonelli's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Melinda Tonelli reassigns Medicare benefits to 3 organizations: King County Public Hospital District No 2 (Bothell, WA), South Sound Inpatient Physicians PLLC (Seattle, WA) and Kadlec Regional Medical Center (Richland, WA). 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 Melinda Tonelli's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Melinda Tonelli accept?
Health plans from Premera Blue Cross Blue Shield of Alaska list Melinda Tonelli 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 Melinda Tonelli affiliated with any hospitals?
According to CMS data, Melinda Tonelli is affiliated with St Anthony Hospital, Good Shepherd Medical Center, Swedish Medical Center / Cherry Hill, Kadlec Regional Medical Center and Evergreenhealth Monroe.
When was this NPI record last updated?
The NPPES record for Melinda Tonelli was last updated on September 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 60 days 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.
# Dr. Melinda M Tonelli, M.D. · NPI 1578569711
Hospitalist physician in Monroe, Washington. Individual provider, active in the CMS NPPES registry since June 22, 2005.
## Identity
- **NPI:** 1578569711 (Entity type: Individual)
- **Enumerated:** June 22, 2005
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** MD00040841 (Washington)
- **Sole proprietor:** No
## Practice location
- **Address:** 14701 179TH AVE SE, Monroe, WA 98272-1108
- **Phone:** (360) 794-7497
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): King County Public Hospital District No 2 (NPI 1902907165, Bothell, WA); South Sound Inpatient Physicians PLLC (NPI 1699917369, Seattle, WA); Kadlec Regional Medical Center (NPI 1235471954, Richland, WA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Washington School Of Medicine, class of 1998
## Record status
- **NPPES last updated:** September 3, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1578569711) · Data from the CMS NPPES public registry.