Provider Profile
John C. Greene, D.C. is a chiropractor — sports physician based in Irvine, CA. John is a 1981 graduate of Los Angeles College of Chiropractic. Medicare claims data shows John provided 393 services to 25 patients. The services billed most often include chiropractic manipulative treatment, 5 spinal regions.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Source: NPPES NPI Registry
4200 TRABUCO RD SUITE 180
Irvine, CA 92620
Within Chiropractor — Sports Physician generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Most searched conditions
Arm & Elbow
Chest & Ribs
Foot & Ankle
General Sports
Hand & Wrist
Head & Brain
Head & Neck
Hip & Pelvis
Joints
Knee & Leg
Muscle
Muscle & Tendon
Nerve
Shoulder
Spine
Most searched procedures
Evaluation
Exams & Screening
Flexibility & Mobility
Joint Care
Joints
Needle & Injection
Physical Modalities
Recovery
Regenerative & Modality
Rehabilitation
Soft Tissue
Spine
Support & Taping
Taping & Support
Therapy
393 services · 25 patients · 1 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Chiropractic manipulative treatment, 5 spinal regions | Treatment | 98942 |
393 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
John C. Greene is a chiropractor in Irvine, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Chiropractor — Sports Physician”.
NPI registry
John C. Greene is listed at 4200 Trabuco Rd Suite 180, Irvine, CA 92620. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (949) 857-6631. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
John C. Greene's National Provider Identifier is 1144245119. 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
John C. Greene attended Los Angeles College of Chiropractic, graduating in 1981. This comes from the CMS National Downloadable File.
CMS public data
John C. Greene has 45 years experience. Calculated from a graduation year of 1981, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, John C. Greene 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
Not yet. This profile is built from public federal data and has not been confirmed by John C. Greene. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.