ZEMFIRA LEONIDOVNA SCHWARTZ MD
NPI 1780848036
Family Medicine in Mount Vernon, WA
About Zemfira Leonidovna Schwartz Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ZEMFIRA LEONIDOVNA SCHWARTZ MD (NPI 1780848036) is an individual family medicine provider in Mount Vernon, Washington, licensed in Washington (MD00049346) and active in the NPI registry since July 2008. She is enrolled in Medicare PECOS, is affiliated with Skagit Valley Hospital, and is a graduate of Other (1990).
NPPES Registry Identity
Specialties & Licenses
Other Names 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
Zemfira Leonidovna Schwartz 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 Zemfira Schwartz reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Mount Vernon, WA 98273
- Reassigned Medicare billing, Washington enrollment
- 525 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 6
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Skagit Valley Hospital
Acute Care Hospitals · Mount Vernon, WAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 98273 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 3
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
MOUNT VERNON, WA 98273
MOUNT VERNON, WA 98273
MT. VERNON, WA 98273
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 Zemfira Schwartz's NPI number?
The NPI number for Zemfira Schwartz is 1780848036. It was assigned to this individual provider in the NPPES registry on July 16, 2008. The provider is also known as Zemfira Leonidovna Titovets.
Where is Zemfira Schwartz located?
Zemfira Schwartz practices at 1400 N Laventure Rd, Mount Vernon, WA 98273. The listed phone number is (360) 428-4075.
What is Zemfira Schwartz's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Zemfira Schwartz enrolled in Medicare?
Yes. Zemfira Schwartz 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 Zemfira Schwartz's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Zemfira Schwartz reassigns Medicare benefits to Sea Mar Community Health Centers (Mount Vernon, WA). 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 Zemfira Schwartz's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Zemfira Schwartz accept?
Health plans from Ambetter Health, Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Zemfira Schwartz 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 Zemfira Schwartz affiliated with any hospitals?
According to CMS data, Zemfira Schwartz is affiliated with Skagit Valley Hospital.
When was this NPI record last updated?
The NPPES record for Zemfira Schwartz was last updated on May 8, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Zemfira Leonidovna Schwartz, MD · NPI 1780848036
Family Medicine physician in Mount Vernon, Washington. Individual provider, active in the CMS NPPES registry since July 16, 2008.
## Identity
- **NPI:** 1780848036 (Entity type: Individual)
- **Enumerated:** July 16, 2008
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** MD00049346 (Washington)
- **Sole proprietor:** No
## Practice location
- **Address:** 1400 N LAVENTURE RD, Mount Vernon, WA 98273-2766
- **Phone:** (360) 428-4075 · **Fax:** (360) 428-5813
## 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:** Sea Mar Community Health Centers (NPI 1528115870, Mount Vernon, WA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1990
## Record status
- **NPPES last updated:** May 8, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1780848036) · Data from the CMS NPPES public registry.