LISA KATHLEEN ANDERSEN MD
NPI 1821677394
Pathology - Pediatric Pathology in Seattle, WA

Q: What is Lisa Andersen's NPI number?

The NPI number for Lisa Andersen is 1821677394. It was assigned to this individual provider in the NPPES registry on April 3, 2021.

Q: What is Lisa Andersen's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Pediatric Pathology, with taxonomy code 207ZP0213X.

Q: When was this NPI record last updated?

The NPPES record for Lisa Andersen was last updated on February 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.

Active since April 03, 2021PECOS Enrolled

4800 SAND POINT WAY NE, SEATTLE, WA 98105(206) 987-0285 Get Directions Write a Review

NPPES record last updated: February 6, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Feb 6, 2026, Apr 3, 2021 (2 updates tracked since 2021).

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About Lisa Kathleen Andersen Md NPPES

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

LISA KATHLEEN ANDERSEN MD (NPI 1821677394) is an individual pediatric pathology provider in Seattle, Washington, licensed in Washington (MD.MD.61655378) and active in the NPI registry since April 2021. She is enrolled in Medicare PECOS and is a graduate of Other (2020).

NPPES Registry Identity

NPI1821677394

Entity TypeIndividualFemale

Primary Taxonomy207ZP0213X

Provider Legal NameLISA KATHLEEN ANDERSENCredential: MD

Location Address4800 SAND POINT WAY NESeattle, WA 98105-3901

Mailing Address4800 Sand Point Way NeSeattle, WA 98105-3901 · (206) 987-0285

Phone(206) 987-0285

Sole ProprietorNo

Medical School CMSOtherGraduated 2020

Enumeration DateApril 3, 2021

Last NPPES UpdateFebruary 6, 20262 updates tracked since enumeration

NPPES CertifiedFebruary 6, 2026

✔ NPI 1821677394 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPathology · Pediatric PathologyAllopathic & Osteopathic Physicians

Taxonomy Code207ZP0213X

License✔ Licensed in WA · MD.MD.61655378

Definition

A pediatric pathologist is expert in the laboratory diagnosis of diseases that occur during fetal growth, infancy and child development. The practice requires a strong foundation in general pathology and substantial understanding of normal growth and development, along with extensive knowledge of pediatric medicine.

4800 SAND POINT WAY NE, Seattle, WA 98105

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Lisa Kathleen Andersen Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID8123542685

PECOS Enrollment IDI20260424000577

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 Reassignment

Medicare enrollment records show Lisa Andersen reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Seattle Children's Hospital

Same address

Specialist

4800 SAND POINT WAY NE
Seattle, WA 98105

Reassigned Medicare billing, Washington enrollment
Medicare enrollment name: Seattle Childrens Hospital
912 clinicians in this Medicare group

NPI 1003319500 (206) 987-2000

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 98105 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

$143.76 typical visit price

range $63.67 – $189.37

Typical copayment $35.94 (range $15.91 – $47.34)

Most-billed visit code 99204

Established Patient

$111.00 typical visit price

range $21.12 – $155.00

Typical copayment $27.75 (range $5.28 – $38.75)

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.

NALINI MALARKKAN MD

Anesthesiology

4800 SAND POINT WAY NE
SEATTLE, WA 98105

King County (206) 987-2728

MS. LINDA E EBLEN MA

Speech-Language Pathologist

4800 SAND POINT WAY NE, MAIL STOP W-6839
SEATTLE, WA 98105

King County (206) 987-6164

DR. LESLIE ANN DERVAN MD

Pediatrics (Pediatric Critical Care Medicine)

4800 SAND POINT WAY NE, MB.10.620
SEATTLE, WA 98105

King County (206) 987-0293

DR. INDI TREHAN MD

Pediatrics (Pediatric Infectious Diseases)

4800 SAND POINT WAY NE
SEATTLE, WA 98105

King County (206) 987-2000

MS. JENNIFER PATANO CNP

Nurse Practitioner (Pediatrics)

4800 SAND POINT WAY NE, MS O.7.720
SEATTLE, WA 98105

King County (206) 987-8949

MRS. SUSAN L HOLTZCLAW ARNP

Nurse Practitioner (Family)

4800 SAND POINT WAY NE, MAILSTOP T-2108
SEATTLE, WA 98105

King County (206) 987-5691

SHENG ZHOU MD

Otolaryngology (Pediatric Otolaryngology)

4800 SAND POINT WAY NE
SEATTLE, WA 98105

King County (206) 987-2105

SEATTLE CHILDREN'S HOSPITAL

Specialist

4800 SAND POINT WAY NE
SEATTLE, WA 98105

King County (206) 987-2000

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 Lisa Andersen's NPI number?

The NPI number for Lisa Andersen is 1821677394. It was assigned to this individual provider in the NPPES registry on April 3, 2021.

Where is Lisa Andersen located?

Lisa Andersen practices at 4800 Sand Point Way NE, Seattle, WA 98105. The listed phone number is (206) 987-0285.

What is Lisa Andersen's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Pediatric Pathology, with taxonomy code 207ZP0213X.

Is Lisa Andersen enrolled in Medicare?

Yes. Lisa Andersen is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Lisa Andersen's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Lisa Andersen reassigns Medicare benefits to Seattle Children's Hospital (Seattle, 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 Lisa Andersen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Lisa Andersen was last updated on February 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.