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DR. MARK JASON SANDERS M.D.
NPI 1376571620
Internal Medicine in Everett, WA

Active since June 28, 2006PECOS EnrolledAccepts Medicare Assignment
4201 RUCKER AVE, EVERETT, WA 98203(425) 382-4000(425) 382-4001 Get Directions Write a Review

NPPES record last updated: January 27, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Apr 12, 2024, Jan 4, 2024 (2 updates tracked since 2024).

About Dr. Mark Jason Sanders M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. MARK JASON SANDERS M.D. (NPI 1376571620) is an individual internal medicine provider in Everett, Washington, licensed in Washington (MD00037227) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS, maintains a secondary practice location in Everett, and is a graduate of University Of Texas Medical School At Houston (1992).

NPPES Registry Identity

NPI1376571620
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. MARK JASON SANDERSCredential: M.D.
Location Address4201 RUCKER AVEEverett, WA 98203-2215
Mailing Address8609 Evergreen WayEverett, WA 98208-2619 · (425) 789-3789
Phone(425) 382-4000
Fax(425) 382-4001
Sole ProprietorNo
Medical School CMSUniversity Of Texas Medical School At HoustonGraduated 1992
Enumeration DateJune 28, 2006
Last NPPES UpdateJanuary 27, 20252 updates tracked since enumeration
NPPES CertifiedJanuary 27, 2025
✔ NPI 1376571620 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in WA · MD00037227
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Also ListedPediatricsTaxonomy 208000000X · License MD00037227 (WA)
4201 RUCKER AVE, Everett, WA 98203
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Secondary Practice Location 1

Location 11920 100th St SEEverett, WA 98208-3832 · Phone (425) 312-0263 · Fax (425) 312-0263

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Premera Blue Cross Blue Shield of Alaska, Providence Health Plan.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Mark Jason Sanders 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.

PECOS PAC ID9133025505
PECOS Enrollment IDI20190408001635
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98203 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$130.99 typical visit price
range $57.27 – $172.80
Typical copayment $32.74 (range $14.31 – $43.20)
Most-billed visit code 99204
Established Patient
$100.78 typical visit price
range $18.56 – $141.11
Typical copayment $25.19 (range $4.64 – $35.27)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

MRS. CANDICE MAY RDH
Dental Hygienist
4201 RUCKER AVE
EVERETT, WA 98203
Snohomish County (425) 382-4000
TRAVIS B. ADELMAN P.A.
Physician Assistant (Medical)
4201 RUCKER AVE
EVERETT, WA 98203
Snohomish County (425) 382-4000
QUYEN TRAN ARNP
Nurse Practitioner (Family)
4201 RUCKER AVE
EVERETT, WA 98203
Snohomish County (425) 382-4000
DANIEL ROBERT GOODMAN M.D.
Family Medicine
4201 RUCKER AVE
EVERETT, WA 98203
Snohomish County (425) 382-4000
DR. SUZANNE HELEN POWELL MD
Family Medicine
4201 RUCKER AVE
EVERETT, WA 98203
Snohomish County (425) 382-4000
DR. BALJINDER DHILLON M.D.
Family Medicine
4201 RUCKER AVE
EVERETT, WA 98203
Snohomish County (425) 382-4000
DANETTE L LINDEMAN RDH
Dental Hygienist
4201 RUCKER AVE
EVERETT, WA 98203
Snohomish County (425) 382-4000
APRIL JOY RUIZ DE LEON RDH
Dental Hygienist
4201 RUCKER AVE
EVERETT, WA 98203
Snohomish County (425) 382-4000

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 Mark Sanders's NPI number?

The NPI number for Mark Sanders is 1376571620. It was assigned to this individual provider in the NPPES registry on June 28, 2006.

Where is Mark Sanders located?

Mark Sanders practices at 4201 Rucker Ave, Everett, WA 98203. The listed phone number is (425) 382-4000.

What is Mark Sanders's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Mark Sanders enrolled in Medicare?

Yes. Mark Sanders 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.

What insurance does Mark Sanders accept?

Health plans from Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Mark Sanders 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 Mark Sanders was last updated on January 27, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.