EKATERINA KNOWLTON M.D.
NPI 1578561007
Surgery in Renton, WA

Q: What is Ekaterina Knowlton's NPI number?

The NPI number for Ekaterina Knowlton is 1578561007. It was assigned to this individual provider in the NPPES registry on July 8, 2005.

Q: What is Ekaterina Knowlton's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Active since July 08, 2005PECOS EnrolledAccepts Medicare Assignment

4033 TALBOT RD S STE 530, RENTON, WA 98055(425) 690-3433(425) 690-9433 Get Directions Write a Review

NPPES record last updated: April 13, 2022. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Ekaterina Knowlton M.d. NPPES

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

EKATERINA KNOWLTON M.D. (NPI 1578561007) is an individual surgery provider in Renton, Washington, licensed in Washington (MD00038128) and active in the NPI registry since July 2005. She is enrolled in Medicare PECOS, is affiliated with Valley Medical Center, and is a graduate of University Of Minnesota Medical School (1993).

NPPES Registry Identity

NPI1578561007

Entity TypeIndividualFemale

Primary Taxonomy208600000X

Provider Legal NameEKATERINA KNOWLTONCredential: M.D.

Location Address4033 TALBOT RD S STE 530Renton, WA 98055-5700

Mailing Address15209 141st Ave SeSnohomish, WA 98290-6730 · (360) 631-0576

Phone(425) 690-3433

Fax(425) 690-9433

Sole ProprietorNo

Medical School CMSUniversity Of Minnesota Medical SchoolGraduated 1993

Enumeration DateJuly 8, 2005

Last NPPES UpdateApril 13, 2022

NPPES CertifiedApril 13, 2022

✔ NPI 1578561007 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians

Taxonomy Code208600000X

Licenses✔ Licensed in WA · MD00038128✔ Licensed in MN · 54947

Definition

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

Also ListedSpecialistTaxonomy 174400000X · License MD00038128 (WA)

4033 TALBOT RD S STE 530, Renton, WA 98055

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Other Identifiers 1

Medicaid8265233WA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include PacificSource Health Plans, 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

Ekaterina Knowlton 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 ID6901092105

PECOS Enrollment IDI20101130001174

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 3

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

42 services32 patients

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222

Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.

26 services26 patients

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

19 services19 patients

Hospital Affiliations CMS Care Compare

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

Valley Medical Center

Acute Care Hospitals · Renton, WA

2/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number500088

Location400 S 43rd StRenton, WA 98055 · King County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98055 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

$97.43 typical visit price

range $63.67 – $189.37

Typical copayment $24.35 (range $15.91 – $47.34)

Most-billed visit code 99203

Established Patient

$78.74 typical visit price

range $21.12 – $155.00

Typical copayment $19.68 (range $5.28 – $38.75)

Most-billed visit code 99213

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 15

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

THOMAS BENJAMIN CROWN DO

Surgery