DR. MELLANY P. MANAIG MD
NPI 1477670644
Internal Medicine in Vancouver, WA
About Dr. Mellany P. Manaig Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MELLANY P. MANAIG MD (NPI 1477670644) is an individual internal medicine provider in Vancouver, Washington, licensed in Washington (MD60396604) and active in the NPI registry since March 2007. She is enrolled in Medicare PECOS and is a graduate of Other (2002).
NPPES Registry Identity
Specialties & Licenses
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
Dr. Mellany P. Manaig 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 Mellany Manaig reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Portland, OR 97227
- Reassigned Medicare billing, Oregon and Washington enrollments
- Also billed through NPI 1871848457 (Washington)
- 3,207 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 98684 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.
VANCOUVER, WA 98684
VANCOUVER, WA 98684
VANCOUVER, WA 98684
VANCOUVER, WA 98684
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 Mellany Manaig's NPI number?
The NPI number for Mellany Manaig is 1477670644. It was assigned to this individual provider in the NPPES registry on March 23, 2007.
Where is Mellany Manaig located?
Mellany Manaig practices at 12607 SE Mill Plain Blvd, Vancouver, WA 98684. The listed phone number is (800) 813-2000.
What is Mellany Manaig's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Mellany Manaig enrolled in Medicare?
Yes. Mellany Manaig 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 Mellany Manaig's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mellany Manaig reassigns Medicare benefits to Kaiser Foundation Health Plan Of The Northwest (Portland, OR). 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 Mellany Manaig's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Mellany Manaig accept?
Health plans from Kaiser Permanente list Mellany Manaig 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 Mellany Manaig was last updated on November 12, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months 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. Mellany P. Manaig, MD · NPI 1477670644
Internal Medicine physician in Vancouver, Washington. Individual provider, active in the CMS NPPES registry since March 23, 2007.
## Identity
- **NPI:** 1477670644 (Entity type: Individual)
- **Enumerated:** March 23, 2007
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** MD60396604 (Washington)
- **Sole proprietor:** No
## Practice location
- **Address:** 12607 SE MILL PLAIN BLVD, Vancouver, WA 98684-4098
- **Phone:** (800) 813-2000
## 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:** Kaiser Foundation Health Plan Of The Northwest (NPI 1093043424, Portland, OR), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2002
## Record status
- **NPPES last updated:** November 12, 2025
- **Other identifiers:** Medicaid 1477670644 (NV)
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Source: [NPI Profile](https://npiprofile.com/npi/1477670644) · Data from the CMS NPPES public registry.