Provider Profile
Masaharu Sasaki, D.C., L.AC.
Unclaimed ProfileAbout Dr. Sasaki
Masaharu Sasaki, D.C., L.AC. is a healthcare provider in Tustin, CA specializing in undefined non-physician type (specify). Masaharu is also listed as specializing in chiropractor. According to Medicare claims data, the services billed most often include chiropractic manipulative treatment, 5 spinal regions. This provider record is associated with NPI 1720157308.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (714) 665-1354
- Email not available
Practice Locations
17502 IRVINE BLVD STE A
Tustin, CA 92780
Procedures Most Often Billed to Medicare
51 services · 11 patients · 1 distinct code
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Chiropractic manipulative treatment, 5 spinal regions | Treatment | 98942 |
51 | Less often than most peers in Undefined Non-Physician Type… |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1987 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What does Masaharu Sasaki, D.C. specialize in?
Masaharu Sasaki, D.C. is an undefined non in Tustin, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Undefined Non-Physician Type (Specify)”.
NPI registry
Where is Masaharu Sasaki, D.C. located?
Masaharu Sasaki, D.C. is listed at 17502 Irvine Blvd Ste A, Tustin, CA 92780. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Masaharu Sasaki, D.C.'s phone number?
The number on file is (714) 665-1354. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Masaharu Sasaki, D.C.'s NPI number?
Masaharu Sasaki, D.C.'s National Provider Identifier is 1720157308. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Masaharu Sasaki, D.C. train?
Masaharu Sasaki, D.C. attended Other, graduating in 1987. This comes from the CMS National Downloadable File.
CMS public data
How long has Masaharu Sasaki, D.C. been practicing?
Masaharu Sasaki, D.C. has 39 years experience. Calculated from a graduation year of 1987, reported in the CMS National Downloadable File.
CMS public data
What does Masaharu Sasaki, D.C. do most often?
According to Medicare billing data, Masaharu Sasaki, D.C. provides treatments such as chiropractic manipulative treatment, 5 spinal regions. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Masaharu Sasaki, D.C. confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Masaharu Sasaki, D.C.. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.