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Edit this profileAt a glance
- 18710 Amar Rd Ste A, Walnut, CA 91789
About Craig Chase
Craig Chase, PA-C is a physician assistant practicing in Walnut, CA. Medicare claims data shows Craig provided 8,084 services to 607 patients. The services billed most often include hyaluronan or derivative, synojoynt, for intra-articular injection, 1 mg, injection of additional new drug or substance into vein, and injection, lidocaine hcl for intravenous infusion, 10 mg. This provider record is associated with NPI 1861699621.
Factual summary compiled by Guide.md from public records; not written by this provider.
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
- (626) 522-6553
- Email not available
Practice Locations
18710 AMAR RD STE A
Walnut, CA 91789
Procedures Most Often Billed to Medicare
8,084 services · 607 patients · 23 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Release of unspecified nerve | Procedure | 64722 |
123 | Too few peers to compare |
| Aspiration and/or injection of fluid large joint using ultrasound guidance | Procedure | 20611 |
110 | More often than most peers in Physician Assistant |
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
26 | Less often than most peers in Physician Assistant |
| Ultrasonic guidance for needle placement | Imaging | 76942 |
114 | More than most peers in Physician Assistant |
| Injection of additional new drug or substance into vein | Treatment | 96375 |
1,651 | More than most peers in Physician Assistant |
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
728 | More than most peers in Physician Assistant |
| Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less | Treatment | 96365 |
276 | More than most peers in Physician Assistant |
| Infusion into a vein for therapy, prevention, or diagnosis, each additional hour | Treatment | 96366 |
47 | Less often than most peers in Physician Assistant |
| Hyaluronan or derivative, synojoynt, for intra-articular injection, 1 mg | Drug given | J7331 |
1,804 | Too few peers to compare |
| Injection, lidocaine hcl for intravenous infusion, 10 mg | Drug given | J2001 |
862 | More than most peers in Physician Assistant |
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.
Other physician assistants in Walnut 5
Same specialty, same city.
Also performs Release of unspecified nerve 3
Providers in CA who bill this service to Medicare most often.
Common questions
What does Craig Chase specialize in?
Craig Chase is a physician assistant in Walnut, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Craig Chase located?
Craig Chase is listed at 18710 Amar Rd Ste A, Walnut, CA 91789. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Craig Chase's phone number?
The number on file is (626) 522-6553. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Craig Chase?
Craig Chase's National Provider Identifier is 1861699621. 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
How much experience does Craig Chase have?
Craig Chase has 19+ years experience. Registered with an NPI since 2007. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
What does Craig Chase do most often?
According to Medicare billing data, Craig Chase performs procedures including release of unspecified nerve, aspiration and/or injection of fluid large joint using ultrasound guidance and aspiration and/or injection of fluid from large joint; reads or performs imaging such as ultrasonic guidance for needle placement; provides treatments such as injection of additional new drug or substance into vein and injection of drug or substance under skin or into muscle, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Craig Chase's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Craig Chase. If this is you, claiming it is free.
Guide.md
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