BENJAMIN CHIA M.D.
NPI 1639465024
Orthopaedic Surgery - Hand Surgery in Edmonds, WA

Active since June 23, 2011PECOS EnrolledAccepts Medicare Assignment
21401 72ND AVE W, EDMONDS, WA 98026(425) 412-1874(425) 304-1103 Get Directions Write a Review

NPPES record last updated: March 22, 2019. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Mar 22, 2019, Mar 15, 2019, Mar 4, 2019 (3 updates tracked since 2019).

About Benjamin Chia M.d. NPPES

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

BENJAMIN CHIA M.D. (NPI 1639465024) is an individual hand surgery provider in Edmonds, Washington, licensed in Washington (MD60663349) and active in the NPI registry since June 2011. He is enrolled in Medicare PECOS, is affiliated with Swedish Edmonds Hospital, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1639465024
Entity TypeIndividualMale
Primary Taxonomy207XS0106X
Provider Legal NameBENJAMIN CHIACredential: M.D.
Location Address21401 72ND AVE WEdmonds, WA 98026-7702
Mailing AddressPo Box 5127Everett, WA 98206-5127 · (425) 412-1874 · Fax (425) 304-1103
Fax(425) 304-1103
Sole ProprietorNo
Medical School CMSSouthern Illinois University School Of MedicineGraduated 2011
Enumeration DateJune 23, 2011
Last NPPES UpdateMarch 22, 20193 updates tracked since enumeration
NPI 1639465024 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyOrthopaedic Surgery · Hand SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207XS0106X
License Licensed in WA · MD60663349
Definition

An orthopaedic surgeon trained in the investigation, preservation and restoration by medical, surgical and rehabilitative means of all structures of the upper extremity directly affecting the form and function of the hand and wrist.

21401 72ND AVE W, Edmonds, WA 98026

Secondary Practice Locations 2

Location 122 S Greene St, S11BBaltimore, MD 21201-1544 · Phone (410) 328-8915
Location 23927 Rucker AveEverett, WA 98201-4833 · Phone (425) 339-5422 · Fax (425) 339-5444

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

Benjamin Chia 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 ID6406155589
PECOS Enrollment IDI20170817002131
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 17

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.

Injection, dexamethasone sodium phosphate, 1 mg J1100
Dexamethasone sodium phosphate is a medication given via injection. It is a type of steroid that helps reduce inflammation and immune responses. It can be used to treat a variety of conditions, such as allergies, skin conditions, arthritis, and more.
761 services47 patients
Injection, triamcinolone acetonide, not otherwise specified, 10 mg J3301
Triamcinolone acetonide is a medication used to reduce inflammation in the body. It's given as a 10 mg injection for conditions like allergies, arthritis, or skin problems. The injection helps to decrease swelling, redness, and itching.
156 services24 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.
120 services81 patients
X-ray of wrist, minimum of 3 views 73110
An X-ray of the wrist, minimum of 3 views, is a diagnostic procedure that uses radiation to create images of your wrist from different angles. This helps detect fractures, infections, or other abnormalities for accurate diagnosis and treatment planning.
118 services57 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.
116 services88 patients
X-ray of hand, minimum of 3 views 73130
An X-ray of the hand, minimum of 3 views, is a non-invasive imaging test. It uses a small amount of radiation to produce images of the bones in your hand from different angles. This helps in diagnosing fractures, infections, arthritis, or other abnormalities. It's quick and painless.
107 services73 patients

Hospital Affiliations CMS Care Compare

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

Swedish Edmonds Hospital

Acute Care Hospitals · Edmonds, WA
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number500026
Location21601 76th Avenue WestEdmonds, WA 98026 · Snohomish County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98026 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
$88.29 typical visit price
range $57.27 – $172.80
Typical copayment $22.07 (range $14.31 – $43.20)
Most-billed visit code 99203
Established Patient
$71.29 typical visit price
range $18.56 – $141.11
Typical copayment $17.82 (range $4.64 – $35.27)
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 2

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

Wrist hand orthosis, wrist extension control cock-up, non molded, prefabricated, off-the-shelf L3908
DME-Orthotic Devices · category DF000N
1 supplier16 claims17 services$51.60 avg. paid by Medicare
Hand finger orthosis, without joints, may include soft interface, straps, prefabricated, off-the-shelf L3924
DME-Orthotic Devices · category DF000N
1 supplier12 claims13 services$72.41 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 17

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

Physical Therapist
21401 72ND AVE W
EDMONDS, WA 98026
Internal Medicine (Nephrology)
21401 72ND AVE W
EDMONDS, WA 98026
Durable Medical Equipment & Medical Supplies
21401 72ND AVE W
EDMONDS, WA 98026
Nurse Anesthetist, Certified Registered
21401 72ND AVE W
EDMONDS, WA 98026
Orthopaedic Surgery
21401 72ND AVE W
EDMONDS, WA 98026
Occupational Therapist
21401 72ND AVE W
EDMONDS, WA 98026
Anesthesiology
21401 72ND AVE W
EDMONDS, WA 98026
Clinic/Center (Ambulatory Surgical)
21401 72ND AVE W
EDMONDS, WA 98026

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 Benjamin Chia's NPI number?

The NPI number for Benjamin Chia is 1639465024. It was assigned to this individual provider in the NPPES registry on June 23, 2011.

Where is Benjamin Chia located?

Benjamin Chia practices at 21401 72nd Ave W, Edmonds, WA 98026. The listed phone number is (425) 412-1874.

What is Benjamin Chia's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery, specializing in Hand Surgery, with taxonomy code 207XS0106X.

Is Benjamin Chia enrolled in Medicare?

Yes. Benjamin Chia 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 Benjamin Chia accept?

Health plans from Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Benjamin Chia 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 Benjamin Chia affiliated with any hospitals?

According to CMS data, Benjamin Chia is affiliated with Swedish Edmonds Hospital.

When was this NPI record last updated?

The NPPES record for Benjamin Chia was last updated on March 22, 2019. NPI Profile syncs with the weekly NPPES data releases published by CMS.