DR. DONG SOON CHOI DO, PHD
NPI 1194303545
Internal Medicine in Everett, WA

Active since March 29, 2021PECOS EnrolledAccepts Medicare Assignment
1321 COLBY AVE STE B400, EVERETT, WA 98201(425) 297-5234 Get Directions Write a Review

NPPES record last updated: May 7, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: May 7, 2026, Dec 4, 2025, Jun 4, 2024 and 1 more (4 updates tracked since 2021).

About Dr. Dong Soon Choi Do, Phd NPPES

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

DR. DONG SOON CHOI DO, PHD (NPI 1194303545) is an individual internal medicine provider in Everett, Washington, licensed in Texas (U7845) and active in the NPI registry since March 2021. He is enrolled in Medicare PECOS, is affiliated with Texas Health Harris Methodist Hospital Fort Worth, and maintains a secondary practice location in Boise.

NPPES Registry Identity

NPI1194303545
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. DONG SOON CHOICredential: DO, PHD
Location Address1321 COLBY AVE STE B400Everett, WA 98201-1665
Mailing Address1321 Colby Ave Ste B400Everett, WA 98201-1665 · (425) 297-5234
Sole ProprietorYes
Medical School CMSWilliam Carey University College Of Osteopathic MedicineGraduated 2021
Enumeration DateMarch 29, 2021
Last NPPES UpdateMay 7, 20264 updates tracked since enumeration
NPPES CertifiedMay 7, 2026
NPI 1194303545 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Licenses Licensed in TX · U7845 Licensed in ID · 8281205
Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Also ListedHospitalistTaxonomy 208M00000X · License 20A22567 (CA)
1321 COLBY AVE STE B400, Everett, WA 98201

Secondary Practice Location 1

Location 11055 N Curtis RdBoise, ID 83706-1309 · Phone (208) 367-7350

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

Dr. Dong Soon Choi Do, Phd 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 ID7810432184
PECOS Enrollment IDI20240710004218, I20251229000855
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 6

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.
298 services115 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.
166 services86 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
117 services114 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.
38 services36 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
25 services15 patients
Advance care planning, first 30 minutes 99497
Advance care planning is a process where you discuss your healthcare preferences with your doctor. This conversation, lasting up to 30 minutes, helps ensure your wishes are respected if you're unable to communicate them in the future. It's about your care, your way.
17 services13 patients

Hospital Affiliations CMS Care Compare 2

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

Texas Health Harris Methodist Hospital Fort Worth

Acute Care Hospitals · Fort Worth, TX
3/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number450135
Location1301 Pennsylvania AvenueFort Worth, TX 76104 · Tarrant County
Emergency services Birthing friendly

Texas Health Harris Methodist Hospital Stephenvill

Acute Care Hospitals · Stephenville, TX
4/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number450351
Location411 N Belknap StStephenville, TX 76401 · Erath County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98201 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
$130.99 typical visit price
range $57.27 – $172.80
Typical copayment $32.74 (range $14.31 – $43.20)
Most-billed visit code 99204
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 20

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

Student in an Organized Health Care Education/Training Program
1321 COLBY AVE STE B400
EVERETT, WA 98201
Student in an Organized Health Care Education/Training Program
1321 COLBY AVE STE B400
EVERETT, WA 98201
Student in an Organized Health Care Education/Training Program
1321 COLBY AVE STE B400
EVERETT, WA 98201
Student in an Organized Health Care Education/Training Program
1321 COLBY AVE STE B400
EVERETT, WA 98201
Student in an Organized Health Care Education/Training Program
1321 COLBY AVE STE B400
EVERETT, WA 98201
Student in an Organized Health Care Education/Training Program
1321 COLBY AVE STE B400
EVERETT, WA 98201
Student in an Organized Health Care Education/Training Program
1321 COLBY AVE STE B400
EVERETT, WA 98201
Student in an Organized Health Care Education/Training Program
1321 COLBY AVE STE B400
EVERETT, WA 98201

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 Dong Soon Choi's NPI number?

The NPI number for Dong Soon Choi is 1194303545. It was assigned to this individual provider in the NPPES registry on March 29, 2021.

Where is Dong Soon Choi located?

Dong Soon Choi practices at 1321 Colby Ave Ste B400, Everett, WA 98201. The listed phone number is (425) 297-5234.

What is Dong Soon Choi's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Dong Soon Choi enrolled in Medicare?

Yes. Dong Soon Choi 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 Dong Soon Choi accept?

Health plans from Providence Health Plan list Dong Soon Choi 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 Dong Soon Choi affiliated with any hospitals?

According to CMS data, Dong Soon Choi is affiliated with Texas Health Harris Methodist Hospital Fort Worth and Texas Health Harris Methodist Hospital Stephenvill.

When was this NPI record last updated?

The NPPES record for Dong Soon Choi was last updated on May 7, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.