TOMOKO SAIRENJI M.D.
NPI 1083935803
Family Medicine in Seattle, WA

Active since June 16, 2010PECOS EnrolledAccepts Medicare Assignment
93.09/100
CMS Quality Rating
314 NE THORNTON PL, SEATTLE, WA 98125(206) 520-2300 Get Directions Write a Review

NPPES record last updated: November 30, 2015. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Tomoko Sairenji M.d. NPPES

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

TOMOKO SAIRENJI M.D. (NPI 1083935803) is an individual family medicine provider in Seattle, Washington, licensed in Washington (MD60580599) and active in the NPI registry since June 2010. She is enrolled in Medicare PECOS, is affiliated with University Of Washington Medical Ctr, and is a graduate of Other (2007).

NPPES Registry Identity

NPI1083935803
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameTOMOKO SAIRENJICredential: M.D.
Location Address314 NE THORNTON PLSeattle, WA 98125-9000
Mailing AddressPo Box 50095Seattle, WA 98145-5095 · (206) 520-5700
Sole ProprietorNo
Medical School CMSOtherGraduated 2007
Enumeration DateJune 16, 2010
Last NPPES UpdateNovember 30, 2015
NPI 1083935803 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License Licensed in WA · MD60580599
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
314 NE THORNTON PL, Seattle, WA 98125

Other Identifiers 2

Medicare PIN8945039WA
Medicaid1083935803WA

Accepted 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

Tomoko Sairenji 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 ID9133351711
PECOS Enrollment IDI20151006001346
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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
57 services19 patients
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.
44 services22 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
36 services24 patients
Insertion of needle into vein for collection of blood sample 36415
This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.
35 services29 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
18 services14 patients
Hospital discharge day management, 30 minutes or less 99238
Hospital discharge day management of 30 minutes or less includes finalizing your treatment, discussing your progress, and planning after-care at home. It ensures you're ready to leave the hospital and continue recovery safely.
17 services17 patients

Hospital Affiliations CMS Care Compare

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

University Of Washington Medical Ctr

Acute Care Hospitals · Seattle, WA
3/5 CMS rating
OwnershipGovernment - State
CMS Certification Number500008
Location1959 NE Pacific St Box 356151Seattle, WA 98195 · King County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98125 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
$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.

93.09/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality73.95
Promoting Interoperability100
Improvement Activities40

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.

Social Worker (Clinical)
314 NE THORNTON PL
SEATTLE, WA 98125
Physician Assistant
314 NE THORNTON PL
SEATTLE, WA 98125
Nurse Practitioner (Adult Health)
314 NE THORNTON PL
SEATTLE, WA 98125
Dietitian, Registered
314 NE THORNTON PL
SEATTLE, WA 98125
Family Medicine
314 NE THORNTON PL
SEATTLE, WA 98125
Physician Assistant (Medical)
314 NE THORNTON PL
SEATTLE, WA 98125
Family Medicine
314 NE THORNTON PL
SEATTLE, WA 98125
Family Medicine
314 NE THORNTON PL
SEATTLE, WA 98125

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 Tomoko Sairenji's NPI number?

The NPI number for Tomoko Sairenji is 1083935803. It was assigned to this individual provider in the NPPES registry on June 16, 2010.

Where is Tomoko Sairenji located?

Tomoko Sairenji practices at 314 NE Thornton Pl, Seattle, WA 98125. The listed phone number is (206) 520-2300.

What is Tomoko Sairenji's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Tomoko Sairenji enrolled in Medicare?

Yes. Tomoko Sairenji 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 Tomoko Sairenji accept?

Health plans from PacificSource Health Plans, Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Tomoko Sairenji 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.

Is Tomoko Sairenji affiliated with any hospitals?

According to CMS data, Tomoko Sairenji is affiliated with University Of Washington Medical Ctr.

When was this NPI record last updated?

The NPPES record for Tomoko Sairenji was last updated on November 30, 2015. NPI Profile syncs with the weekly NPPES data releases published by CMS.