Doctor profile · Federal record
Dr. Aaron Chan, D.C.
Chiropractor (CMS: Chiropractic) · Kennewick, WA
- NPI 1942308440
- Accepts Medicare
- 23 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
4339 W Kennewick Ave
Kennewick, WA 993362802
(509) 735-0311
fax (509) 783-1206
Credentials & registration
- NPI registered
- September 2006 — 20 yrs on file
- Profile last updated
- February 18, 2008
- Year of graduation
- 2003 — 23 yrs since
- Specialty taxonomy
- 111N00000X — NUCC code
- State license (1)
- Washington #CH00034267
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1942308440. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,114
Distinct HCPCS
2
Medicare allowed
$56,481
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
98942 |
Chiropractic manipulative treatment, 5 spinal regions | 1,069 | 125 | $51 | |
98941 |
Chiropractic manipulative treatment, 3-4 spinal regions | 45 | 13 | $40 |
In context: peer comparison
Among 9 peers in Kennewick Chiropractor, average services per provider: 604. This provider delivers 1.8× the peer median.Frequently asked questions
What is Dr. Aaron Chan's medical specialty?
Dr. Aaron Chan practices Chiropractor in Kennewick, WA.
Where does Dr. Aaron Chan practice?
Dr. Aaron Chan practices at 4339 W Kennewick Ave, Kennewick, WA 993362802. Office phone: 5097350311.
What is Dr. Aaron Chan's NPI?
Dr. Aaron Chan's National Provider Identifier (NPI) is 1942308440, issued by NPPES.
Does Dr. Aaron Chan accept Medicare assignment?
Yes. Dr. Aaron Chan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Aaron Chan commonly perform?
Top Medicare-reported procedures in 2023: Chiropractic manipulative treatment, 5 spinal regions (HCPCS 98942); Chiropractic manipulative treatment, 3-4 spinal regions (HCPCS 98941). Source: CMS Medicare Physician & Other Practitioners file.