DR. THOMAS DAE HUN CHI MD
NPI 1487625430
Orthopaedic Surgery in Bellevue, WA

Q: What is Thomas Chi's NPI number?

The NPI number for Thomas Chi is 1487625430. It was assigned to this individual provider in the NPPES registry on January 29, 2006.

Q: What is Thomas Chi's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.

Q: When was this NPI record last updated?

The NPPES record for Thomas Chi was last updated on May 15, 2012. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since January 29, 2006PECOS EnrolledAccepts Medicare Assignment

1135 116TH AVE NE, SUITE 510, BELLEVUE, WA 98004(425) 455-3600(425) 455-3920 Get Directions Write a Review

NPPES record last updated: May 15, 2012. Verified against the NPPES registry weekly; last sync: July 26, 2026.

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About Dr. Thomas Dae Hun Chi Md NPPES

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

DR. THOMAS DAE HUN CHI MD (NPI 1487625430) is an individual orthopaedic surgery provider in Bellevue, Washington, licensed in Washington (MD00038904) and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS, is affiliated with Overlake Hospital Medical Center, and is a graduate of Harvard Medical School (1994).

NPPES Registry Identity

NPI1487625430

Entity TypeIndividualMale

Primary Taxonomy207X00000X

Provider Legal NameDR. THOMAS DAE HUN CHICredential: MD

Location Address1135 116TH AVE NE, SUITE 510Bellevue, WA 98004-4623

Mailing Address805 Madison St, Suite 901Seattle, WA 98104-1172 · (206) 264-8100 · Fax (206) 264-8689

Phone(425) 455-3600

Fax(425) 455-3920

Sole ProprietorNo

Medical School CMSHarvard Medical SchoolGraduated 1994

Enumeration DateJanuary 29, 2006

Last NPPES UpdateMay 15, 2012

✔ NPI 1487625430 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOrthopaedic SurgeryAllopathic & Osteopathic Physicians

Taxonomy Code207X00000X

License✔ Licensed in WA · MD00038904

Definition

An orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system.

1135 116TH AVE NE, Bellevue, WA 98004

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Other Identifiers 5

Other200040927WA · Medicare Rr King Co.

Other0150181WA · L & I

OtherG8854587WA · Medicare Emri

OtherG8861218WA · Medicare Posm

Medicare UPINH13825WA

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

Dr. Thomas Dae Hun Chi 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 ID2163458951

PECOS Enrollment IDI20050713000316

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 18

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.

Hyaluronan or derivative, synvisc or synvisc-one, for intra-articular injection, 1 mg J7325

Synvisc or Synvisc-One is a treatment involving an injection of a substance called hyaluronan into your joints. This substance, naturally found in the body, helps lubricate and cushion your joints, reducing pain and improving mobility. It's often used for arthritis patients.

768 services15 patients

X-ray of foot, minimum of 3 views 73630

An X-ray of the foot, minimum of 3 views, is a non-invasive imaging test. It uses a small amount of radiation to produce images of the bones and tissues in your foot. This helps to identify fractures, infections, or other abnormalities. Multiple views ensure a comprehensive examination.

471 services257 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.

434 services307 patients

X-ray of ankle, minimum of 3 views 73610

An ankle X-ray is a quick, painless imaging test. It involves capturing at least three different images or 'views' of your ankle using small amounts of radiation. These images help identify any abnormalities or injuries, such as fractures or arthritis.

180 services121 patients

Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg J0702

This injection contains two medications, betamethasone acetate and betamethasone sodium phosphate. It is used to reduce inflammation and pain. It's given by a healthcare professional, often directly into the area causing discomfort.

172 services29 patients

X-ray of knee, 4 or more views 73564

An X-ray of the knee, 4 or more views, is a non-invasive imaging test. It involves capturing multiple images of your knee from different angles. This helps in diagnosing conditions such as fractures, arthritis, or infections. The procedure is quick and painless.

93 services66 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

92 services92 patients

Aspiration and/or injection of fluid from large joint 20610

This procedure involves using a needle to remove (aspiration) or introduce (injection) fluid into a large joint like the knee or hip. It can help diagnose conditions, relieve discomfort, or deliver medication directly to the joint.

43 services35 patients

X-ray of knee, 3 views 73562

An X-ray of the knee, 3 views, is a non-invasive imaging test. It uses a small amount of radiation to produce images of the knee from three different angles. This helps medical professionals to diagnose and monitor conditions like arthritis, fractures, or infections. The process is quick and painless.

39 services29 patients

Ct scan of leg without contrast 73700

A CT scan of the leg is a non-invasive imaging test that uses X-rays to capture detailed images of your leg's bones, muscles, and blood vessels. It doesn't use contrast dye and doesn't cause any pain. It helps in diagnosing injuries or diseases.

27 services26 patients

Fusion of big toe at joint with foot 28750

Fusion of the big toe at the joint with the foot, also known as arthrodesis, is a surgical procedure aimed at relieving pain and improving stability. It involves permanently connecting the bones of the big toe and foot, which can limit movement but often enhances comfort and function.

20 services19 patients

Harvest of graft from large bone 20902

Harvest of graft from large bone is a medical procedure where a small piece of bone is taken from a larger bone in your body. This bone graft is then used to help repair or rebuild another area where bone is damaged or missing, promoting healing and growth.

19 services19 patients

Replacement of knee joint, both sides of knee 27447

A bilateral knee joint replacement is a procedure where the damaged parts of both your knee joints are replaced with artificial parts. It aims to relieve pain and improve mobility. The process involves a surgical operation under anesthesia.

19 services19 patients

Mri scan of lower spinal canal without contrast 72148

An MRI scan of the lower spinal canal without contrast is a non-invasive imaging test. It uses a magnetic field and radio waves to produce detailed images of your lower spine. This helps identify issues like disc problems, tumors, or nerve conditions. No dye is used.

19 services19 patients

Musculoskeletal surgical navigational orthopedic operation using imaging guidance 0055T

This is a precise orthopedic surgery using advanced imaging technology. It helps the surgeon navigate through your musculoskeletal system (bones, muscles, and joints) accurately. This method reduces the risk of damage to nearby areas and aids in a more successful operation.

17 services17 patients

Removal of deep implant from bone 20680

This procedure involves the careful extraction of an implant deeply embedded in a bone. A specialist makes a small incision, then utilizes precise instruments to reach and safely remove the implant. The area is then closed and monitored for healing.

17 services16 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

17 services17 patients

Mri scan of leg joint without contrast 73721

An MRI scan of your leg joint is a non-invasive procedure that uses magnetic fields and radio waves to create detailed images of the structures within your leg. This helps doctors diagnose or monitor conditions without using contrast dye.

14 services14 patients

Hospital Affiliations CMS Care Compare 3

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

Overlake Hospital Medical Center

Acute Care Hospitals · Bellevue, WA

4/5 CMS rating

OwnershipVoluntary non-profit - Other

CMS Certification Number500051

Location1035-116th Ave NEBellevue, WA 98004 · King County

Emergency services Birthing friendly

Swedish Issaquah

Acute Care Hospitals · Issaquah, WA

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number500152

Location751 NE Blakely DrIssaquah, WA 98029 · King County

Emergency services Birthing friendly

Kittitas Valley Community Hospital

Critical Access Hospitals · Ellensburg, WA

OwnershipGovernment - Hospital District or Authority

CMS Certification Number501333

Location603 South ChestnutEllensburg, WA 98926 · Kittitas County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98004 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.

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Walking boot, non-pneumatic, with or without joints, with or without interface material, prefabricated, off-the-shelf L4387

DME-Orthotic Devices · category DF000N

3 suppliers15 claims15 services$128.95 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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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.

JOSEPH W DOUCETTE M.D.

Internal Medicine (Cardiovascular Disease)

1135 116TH AVE NE, SUITE 600
BELLEVUE, WA 98004

King County (425) 454-2656

WASHINGTON IMAGING SERVICES LLC

Specialist

1135 116TH AVE NE, STE 260
BELLEVUE, WA 98004

King County (425) 688-0100

ROANNE R E SELINGER MD

Internal Medicine (Gastroenterology)

1135 116TH AVE NE, #560
BELLEVUE, WA 98004

King County (425) 454-4768

OVERLAKE BREAST IMAGING LLC

Clinic/Center (Radiology)

1135 116TH AVE NE, SUITE 255
BELLEVUE, WA 98004

King County (425) 467-3754

DAVID C MORTON M.D.

Internal Medicine

1135 116TH AVE NE, SUITE 110A
BELLEVUE, WA 98004

King County (425) 289-3100

SHIE-PON TZUNG MD PHD

Internal Medicine (Gastroenterology)

1135 116TH AVE NE, #560
BELLEVUE, WA 98004

King County (425) 454-4768

PROLIANCE SURGEONS INC., P.S.

Orthopaedic Surgery

1135 116TH AVE NE, SUITE 510
BELLEVUE, WA 98004

King County (425) 455-3600

OVERLAKE MEDICAL TOWER PHARMACY

Pharmacy (Community/Retail Pharmacy)

1135 116TH AVE NE, STE 105
BELLEVUE, WA 98004

King County (425) 688-5958

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 Thomas Chi's NPI number?

The NPI number for Thomas Chi is 1487625430. It was assigned to this individual provider in the NPPES registry on January 29, 2006.

Where is Thomas Chi located?

Thomas Chi practices at 1135 116th Ave NE Suite 510, Bellevue, WA 98004. The listed phone number is (425) 455-3600.

What is Thomas Chi's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.

Is Thomas Chi enrolled in Medicare?

Yes. Thomas Chi 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 Thomas Chi accept?

Health plans from PacificSource Health Plans, Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Thomas Chi 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 Thomas Chi affiliated with any hospitals?

According to CMS data, Thomas Chi is affiliated with Overlake Hospital Medical Center, Swedish Issaquah and Kittitas Valley Community Hospital.

When was this NPI record last updated?

The NPPES record for Thomas Chi was last updated on May 15, 2012. NPI Profile syncs with the weekly NPPES data releases published by CMS.