DR. MAK SAMI ABULHOSN DPM
NPI 1356524060
Podiatrist in Mercer Island, WA
About Dr. Mak Sami Abulhosn Dpm NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MAK SAMI ABULHOSN DPM (NPI 1356524060) is an individual podiatrist in Mercer Island, Washington, licensed in Washington (PO730) and active in the NPI registry since December 2007. He is enrolled in Medicare PECOS and is a graduate of California School Of Podiatric Medicine (2000).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
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. Mak Sami Abulhosn Dpm 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
2Medicare enrollment records show Mak Abulhosn reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Mercer Island, WA 98040
- Reassigned Medicare billing, Washington enrollment
- 2 clinicians in this Medicare group
Mercer Island, WA 98040
- Reassigned Medicare billing, Washington enrollment
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 10
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 98040 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Mak Abulhosn's NPI number?
The NPI number for Mak Abulhosn is 1356524060. It was assigned to this individual provider in the NPPES registry on December 17, 2007.
Where is Mak Abulhosn located?
Mak Abulhosn practices at 3236 78th Ave SE Ste 959, Mercer Island, WA 98040. The listed phone number is (206) 609-0669.
What is Mak Abulhosn's specialty?
The primary specialty registered for this NPI is Podiatrist with taxonomy code 213E00000X.
Is Mak Abulhosn enrolled in Medicare?
Yes. Mak Abulhosn 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 Mak Abulhosn's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mak Abulhosn reassigns Medicare benefits to 2 organizations: Mercer Island Foot And Ankle Clinic PLLC (Mercer Island, WA) and Mak Abulhosn Podiatry Services PLLC (Mercer Island, 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 Mak Abulhosn's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Mak Abulhosn accept?
Health plans from Ambetter Health, Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Mak Abulhosn 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 Mak Abulhosn was last updated on July 30, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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. Mak Sami Abulhosn, DPM · NPI 1356524060
Podiatrist provider in Mercer Island, Washington. Individual provider, active in the CMS NPPES registry since December 17, 2007.
## Identity
- **NPI:** 1356524060 (Entity type: Individual)
- **Enumerated:** December 17, 2007
- **Primary specialty:** Podiatrist · taxonomy 213E00000X
- **State license:** PO730 (Washington)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 3236 78TH AVE SE STE 959, Mercer Island, WA 98040-3500
- **Phone:** (206) 609-0669
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Mercer Island Foot And Ankle Clinic PLLC (NPI 1275612483, Mercer Island, WA); Mak Abulhosn Podiatry Services PLLC (NPI 1033092515, Mercer Island, WA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** California School Of Podiatric Medicine, class of 2000
## Record status
- **NPPES last updated:** July 30, 2025
- **Other identifiers:** Other P00436323 (WA); Medicaid 8314536 (WA)
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Source: [NPI Profile](https://npiprofile.com/npi/1356524060) · Data from the CMS NPPES public registry.