Doctor profile · Federal record
Dr. Benjamin Chia, M.D.
Orthopaedic Hand Surgery Physician (CMS: Hand Surgery) · Student in an Organized Health Care Education/Training Program · Edmonds, WA
- NPI 1639465024
- Accepts Medicare
- 15 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
21401 72Nd Ave W
Edmonds, WA 980267702
(425) 412-1874
fax (425) 304-1103 - Additional location
-
22 S Greene St, S11B
Baltimore, MD 212011544
(410) 328-8915 - Additional location
-
3927 Rucker Ave
Everett, WA 982014833
(425) 339-5422
fax (425) 339-5444 - Mailing address
-
Po Box 5127
Everett, WA 982065127
Credentials & registration
- NPI registered
- June 2011 — 15 yrs on file
- Profile last updated
- March 22, 2019
- Year of graduation
- 2011 — 15 yrs since
- Specialty taxonomy
- 207XS0106X — NUCC code
- State license (1)
- Washington #MD60663349
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1639465024. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,485
Distinct HCPCS
10
Medicare allowed
$73,864
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J1100 |
Injection, dexamethasone sodium phosphate, 1 mg | 612 | 43 | $0 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 108 | 77 | $126 | |
73110 |
X-ray of wrist, minimum of 3 views | 99 | 50 | $41 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 91 | 59 | $90 | |
J3301 |
Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 88 | 17 | $1 | |
J0665 |
Injection, bupivicaine, not otherwise specified, 0.5 mg | 80 | 19 | $0 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 68 | 58 | $175 | |
20550 |
Injection into tendon or ligament | 58 | 41 | $57 | |
73130 |
X-ray of hand, minimum of 3 views | 56 | 35 | $36 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 55 | 55 | $165 |
In context: peer comparison
Among 1 peers in Edmonds Orthopaedic Hand Surgery Physician, average services per provider: 78. This provider delivers 19× the peer median.Open Payments
Industry payments received
All-time total
$77
Transactions
3
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Pfizer INC. | 1 | $30.93 | |
| Ferring Pharmaceuticals INC. | 1 | $23.12 | |
| Bioventus LLC | 1 | $23.09 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
45
Patients
37
Total drug cost
$268
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Oxycodone Hcl | Generic | 32 | 25 | $201 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 13 | 12 | $67 |
Frequently asked questions
What is Dr. Benjamin Chia's medical specialty?
Dr. Benjamin Chia practices Orthopaedic Hand Surgery Physician in Edmonds, WA.
Where does Dr. Benjamin Chia practice?
Dr. Benjamin Chia practices at 21401 72Nd Ave W, Edmonds, WA 980267702. Office phone: 4254121874.
What is Dr. Benjamin Chia's NPI?
Dr. Benjamin Chia's National Provider Identifier (NPI) is 1639465024, issued by NPPES.
Does Dr. Benjamin Chia accept Medicare assignment?
Yes. Dr. Benjamin Chia accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Benjamin Chia commonly perform?
Top Medicare-reported procedures in 2023: Injection, dexamethasone sodium phosphate, 1 mg (HCPCS J1100); Established patient office or other outpatient visit (HCPCS 99214); X-ray of wrist, minimum of 3 views (HCPCS 73110). Source: CMS Medicare Physician & Other Practitioners file.