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SARAH TERESITA VEGA MD
NPI 1154716199
Pediatrics in Mill Creek, WA

Active since April 06, 2015PECOS Enrolled
805 164TH ST SE STE 100, MILL CREEK, WA 98012(425) 354-4296 Get Directions Write a Review

NPPES record last updated: September 12, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 12, 2025, Jul 23, 2024, Apr 13, 2022 and 2 more (5 updates tracked since 2021).

About Sarah Teresita Vega Md NPPES

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

SARAH TERESITA VEGA MD (NPI 1154716199) is an individual pediatrics provider in Mill Creek, Washington, licensed in Washington (61531892) and active in the NPI registry since April 2015. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1154716199
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameSARAH TERESITA VEGACredential: MD
Location Address805 164TH ST SE STE 100Mill Creek, WA 98012-6316
Mailing Address805 164th St Se Ste 100Mill Creek, WA 98012-6316 · (425) 354-4296
Phone(425) 354-4296
Sole ProprietorNo
Enumeration DateApril 6, 2015
Last NPPES UpdateSeptember 12, 20255 updates tracked since enumeration
NPPES CertifiedSeptember 12, 2025
✔ NPI 1154716199 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in WA · 61531892
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
805 164TH ST SE STE 100, Mill Creek, WA 98012
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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, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Sarah Teresita Vega Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Medicare Billing Reassignments

2

Medicare enrollment records show Sarah Vega reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Monica Perlman MD Inc.
1,065 mi
Primary Care
9850 GENESEE AVE STE 320
La Jolla, CA 92037
  • Reassigned Medicare billing, California enrollment
  • 341 clinicians in this Medicare group
NPI 1134309305 (858) 864-9800
Rady Children's Hospital San Diego
1,072 mi
Pediatrics
3020 CHILDRENS WAY
San Diego, CA 92123
  • Reassigned Medicare billing, California enrollment
  • 562 clinicians in this Medicare group
NPI 1669617197 (858) 966-5911

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 98012 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
$88.29 typical visit price
range $57.27 – $172.80
Typical copayment $22.07 (range $14.31 – $43.20)
Most-billed visit code 99203
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 5

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

CROSSFUNCTION SPORTS RECOVERY, PLLC
Clinic/Center
805 164TH ST SE STE 100
MILL CREEK, WA 98012
Snohomish County (425) 595-3436
ALLYSON HANA MEI-YAN KOH MD
Pediatrics
805 164TH ST SE STE 100
MILL CREEK, WA 98012
Snohomish County (425) 354-4296
JENNY LYNN MAPES L.M.T.
Massage Therapist
805 164TH ST SE STE 100
MILL CREEK, WA 98012
Snohomish County (452) 595-3436
CROSSFUNCTION SPORTS MASSAGE, PLLC
Massage Therapist
805 164TH ST SE STE 100
MILL CREEK, WA 98012
Snohomish County (425) 418-8588
FREDRICK MORTIMORE LMT
Massage Therapist
805 164TH ST SE STE 100
MILL CREEK, WA 98012
Snohomish County (425) 595-3436

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 Sarah Vega's NPI number?

The NPI number for Sarah Vega is 1154716199. It was assigned to this individual provider in the NPPES registry on April 6, 2015.

Where is Sarah Vega located?

Sarah Vega practices at 805 164th St SE Ste 100, Mill Creek, WA 98012. The listed phone number is (425) 354-4296.

What is Sarah Vega's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Sarah Vega enrolled in Medicare?

Yes. Sarah Vega is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Sarah Vega's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Sarah Vega reassigns Medicare benefits to 2 organizations: Monica Perlman MD Inc. (La Jolla, CA) and Rady Children's Hospital San Diego (San Diego, CA). 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 Sarah Vega's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Sarah Vega accept?

Health plans from Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Sarah Vega 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 Sarah Vega was last updated on September 12, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.