DR. ASHLEY ELLIS MD
NPI 1972980654
Pathology - Clinical Pathology in Seattle, WA

Q: What is Ashley Ellis's NPI number?

The NPI number for Ashley Ellis is 1972980654. It was assigned to this individual provider in the NPPES registry on May 1, 2015.

Q: What is Ashley Ellis's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Clinical Pathology, with taxonomy code 207ZC0006X.

Q: When was this NPI record last updated?

The NPPES record for Ashley Ellis was last updated on February 24, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.

Active since May 01, 2015PECOS EnrolledAccepts Medicare Assignment

81.57/100

CMS Quality Rating

921 TERRY AVE, SEATTLE, WA 98104(206) 689-6536 Get Directions Write a Review

NPPES record last updated: February 24, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Feb 24, 2021, Jun 23, 2019 (2 updates tracked since 2019).

On this page

About Dr. Ashley Ellis Md NPPES

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

DR. ASHLEY ELLIS MD (NPI 1972980654) is an individual clinical pathology provider in Seattle, Washington, licensed in Washington (MD61071553) and active in the NPI registry since May 2015. She is enrolled in Medicare PECOS, is affiliated with Ssm Health Saint Louis University Hospital, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1972980654

Entity TypeIndividualFemale

Primary Taxonomy207ZC0006X

Provider Legal NameDR. ASHLEY ELLISCredential: MD

Location Address921 TERRY AVESeattle, WA 98104-1239

Mailing Address921 Terry AveSeattle, WA 98104-1239 · (206) 689-6536

Phone(206) 689-6536

Sole ProprietorNo

Medical School CMSUniversity Of Alabama School Of MedicineGraduated 2015

Enumeration DateMay 1, 2015

Last NPPES UpdateFebruary 24, 20212 updates tracked since enumeration

NPPES CertifiedFebruary 24, 2021

✔ NPI 1972980654 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPathology · Clinical PathologyAllopathic & Osteopathic Physicians

Taxonomy Code207ZC0006X

License✔ Licensed in WA · MD61071553

Definition

A pathologist deals with the causes and nature of disease and contributes to diagnosis, prognosis and treatment through knowledge gained by the laboratory application of the biologic, chemical and physical sciences. A pathologist uses information gathered from the microscopic examination of tissue specimens, cells and body fluids, and from clinical laboratory tests on body fluids and secretions for the diagnosis, exclusion and monitoring of disease.

921 TERRY AVE, Seattle, WA 98104

Open in Google Maps ↗

Secondary Practice Locations 2

Location 11250 E Marshall St, Box 980662Richmond, VA 23298-5051 · Phone (804) 827-0561 · Fax (804) 827-1078

Location 21402 S Grand BlvdSaint Louis, MO 63104-1004 · Phone (314) 577-8475

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. Ashley Ellis 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.

PECOS PAC ID6305151978

PECOS Enrollment IDI20251118002666

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.

Areas of Expertise CMS Part B claims 7

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.

Protein measurement, serum 84165

A serum protein measurement is a blood test that determines the levels of proteins in your blood. It is used to evaluate your overall health, and diagnose nutritional problems, kidney disease, liver disease, or immune disorders.

145 services96 patients

Immunologic analysis technique on serum (immunofixation) 86334

Immunofixation is a lab test that helps identify proteins called immunoglobulins in your blood serum. These proteins are part of your immune system. Changes in their levels can indicate certain diseases. The test is simple and only requires a blood sample.

110 services71 patients

Protein measurement, body fluid 84166

A protein measurement of body fluid is a test that gauges the amount of proteins in your fluids. This analysis helps in detecting various health conditions. It's done via a simple sample collection process, usually from blood or urine, in a safe and painless manner.

50 services47 patients

Blood bank physician services for cross match and/or evaluation and written report 86077

Blood bank physician services for cross match involve testing your blood against donor blood to ensure compatibility before a transfusion. The evaluation includes a detailed analysis of your blood type and antibodies. A written report will be provided, summarizing the findings.

45 services38 patients

Cell examination of specimen, concentration technique 88108

Cell examination of a specimen using a concentration technique is a lab process that enhances the detection of cells in a sample. This method helps to focus on key areas of the sample, making it easier to spot abnormalities or changes. It's a crucial part of diagnosing and monitoring certain health conditions.

26 services24 patients

Blood smear interpretation by physician with written report 85060

Blood smear interpretation is a lab test where your doctor examines a sample of your blood under a microscope. They look for abnormalities in your blood cells which can help diagnose various conditions. You'll receive a written report of the findings.

25 services22 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Ssm Health Saint Louis University Hospital

Acute Care Hospitals · Saint Louis, MO

1/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number260105

Location3635 Vista AveSaint Louis, MO 63110 · St. Louis City County

Emergency services

Suny/Stony Brook University Hospital

Acute Care Hospitals · Stony Brook, NY

4/5 CMS rating

OwnershipGovernment - State

CMS Certification Number330393

LocationHealth Sciences Center SunyStony Brook, NY 11794 · Suffolk County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98104 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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

81.57/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

76.09

Promoting Interoperability

100

Improvement Activities

Cost

54.28

Other Providers at the Same Location NPPES 16

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

BLOODWORKS

Pharmacy (Community/Retail Pharmacy)

921 TERRY AVE, SUITE A
SEATTLE, WA 98104

King County (206) 292-6500

NEIL C JOSEPHSON MD

Internal Medicine (Hematology & Oncology)