DR. MELANIE S LANG MD DDS
NPI 1861486458
Oral & Maxillofacial Surgery in Seattle, WA
About Dr. Melanie S Lang Md Dds NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MELANIE S LANG MD DDS (NPI 1861486458) is an individual oral & maxillofacial surgery provider in Seattle, Washington, licensed in Washington (DE00008709) and active in the NPI registry since September 2005. She is enrolled in Medicare PECOS and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 2
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 (PECOS)
Dr. Melanie S Lang Md Dds is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
3Medicare enrollment records show Melanie Lang reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Seattle, WA 98195
- Reassigned Medicare billing, Washington enrollment
- 27 clinicians in this Medicare group
Seattle, WA 98195
- Reassigned Medicare billing, Washington enrollment
- 274 clinicians in this Medicare group
Seattle, WA 98104
- Reassigned Medicare billing, Washington enrollment
- 267 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.
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 Melanie Lang's NPI number?
The NPI number for Melanie Lang is 1861486458. It was assigned to this individual provider in the NPPES registry on September 9, 2005.
Where is Melanie Lang located?
Melanie Lang practices at 1959 NE Pacific St # B241, Seattle, WA 98195. The listed phone number is (206) 598-3300.
What is Melanie Lang's specialty?
The primary specialty registered for this NPI is Oral & Maxillofacial Surgery with taxonomy code 204E00000X.
Is Melanie Lang enrolled in Medicare?
Yes. Melanie Lang is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Melanie Lang's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Melanie Lang reassigns Medicare benefits to 3 organizations: Uw School Of Dentistry (Seattle, WA), University Of Washington (Seattle, WA) and Harborview Medical Center (Seattle, 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 Melanie Lang's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Melanie Lang accept?
Health plans from Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and Premera Blue Cross Blue Shield of Alaska and 1 other insurer list Melanie Lang 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 Melanie Lang was last updated on October 23, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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. Melanie S Lang, MD DDS · NPI 1861486458
Oral & Maxillofacial Surgery physician in Seattle, Washington. Individual provider, active in the CMS NPPES registry since September 9, 2005.
## Identity
- **NPI:** 1861486458 (Entity type: Individual)
- **Enumerated:** September 9, 2005
- **Primary specialty:** Oral & Maxillofacial Surgery · taxonomy 204E00000X
- **State license:** DE00008709 (Washington)
- **Sole proprietor:** No
## Practice location
- **Address:** 1959 NE PACIFIC ST # B241, Seattle, WA 98195-0001
- **Phone:** (206) 598-3300
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **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): Uw School Of Dentistry (NPI 1972676971, Seattle, WA); University Of Washington (NPI 1104900398, Seattle, WA); Harborview Medical Center (NPI 1568557312, Seattle, WA) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 23, 2025
- **Other identifiers:** Medicaid 1020833 (WA)
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Source: [NPI Profile](https://npiprofile.com/npi/1861486458) · Data from the CMS NPPES public registry.