Are you Jay A. Kaiser, M.D.? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileWhere to find Jay A. Kaiser, M.D.
- Greenbrae location main office
1260 S Eliseo Dr, Suite 100, Greenbrae, CA 94904 - San Anselmo location
24 Forrest Ct, San Anselmo, CA 94960 - San Francisco location
2351 Clay St Ste 100, San Francisco, CA 94115 - Atherton location
3301 El Camino Real Ste 100, Atherton, CA 94027
About Dr. Kaiser
Jay A. Kaiser, M.D. practices diagnostic radiology in Greenbrae, CA. Jay is a 1972 graduate of Washington University School of Medicine. Medicare claims data shows Jay provided 502 services to 456 patients. The services billed most often include mri scan of lower spinal canal without contrast, mri scan of lower spinal canal without contrast, and mri scan of upper spinal canal without contrast. The provider's National Provider Identifier (NPI) is 1275519001.
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
- (415) 461-9033
- Email not available
Practice Locations
1260 S ELISEO DR SUITE 100
Greenbrae, CA 94904
24 Forrest Ct
San Anselmo, CA 94960
2351 Clay St Ste 100
San Francisco, CA 94115
3301 El Camino Real Ste 100
Atherton, CA 94027
Conditions Evaluated or Diagnosed
Within Diagnostic Radiology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Abdomen & Pelvis
- Abdominal Pain
- Appendicitis
- Diverticulitis
- Enlarged prostate
- Gallstones
- Kidney stones
- Liver Lesions
- Ovarian cysts
Bone & Joint
- Ankle Sprain or Fracture
- Bone fractures
- Heel pain
- Hip osteoarthritis
- Osteoporosis
- Rotator cuff tear
- Torn meniscus
Brain & Head
- Brain aneurysm
- Brain tumor
- Concussion in Children
- Migraines
- Sinus infection
- Transient ischemic attack
Brain & nerves
Breast
Chest & Heart
General
Heart & blood vessels
Joint & bone
Liver & digestion
Lungs & breathing
Men's health
Neck & Thyroid
Nerve pain
Pelvic health
Spine
Spine & back
Vascular
Women's health
Procedures & services
Abdominal imaging
Biopsies
Bone Density
Breast Imaging
CT Scan
Digestive & liver
Fluoroscopy
General imaging
Heart & blood vessels
Joint & bone
MRI
Nuclear Medicine
Pelvic imaging
Screening & Prevention
Spine & back
Ultrasound
- Abdominal Ultrasound
- Carotid Ultrasound
- Leg Vein Ultrasound
- Pelvic ultrasound
- Scrotal Ultrasound
- Thyroid ultrasound
- Ultrasound
Urinary & kidney
Women's health
X-Ray
Procedures Most Often Billed to Medicare
502 services · 456 patients · 6 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Mri scan of lower spinal canal without contrast | Imaging | 72148 |
256 | More than most peers in Diagnostic Radiology |
| Mri scan of lower spinal canal without contrast | Imaging | 72148 |
105 | More than most peers in Diagnostic Radiology |
| Mri scan of upper spinal canal without contrast | Imaging | 72141 |
71 | More often than most peers in Diagnostic Radiology |
| Mri scan of upper spinal canal without contrast | Imaging | 72141 |
36 | More often than most peers in Diagnostic Radiology |
| Mri scan of middle spinal canal without contrast | Imaging | 72146 |
19 | As often as other peers in Diagnostic Radiology |
| Mri scan of middle spinal canal without contrast | Imaging | 72146 |
15 | As often as other peers in Diagnostic Radiology |
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.
Other radiologists at this location 2
Same specialty, same street address — most likely the same department or group.
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 radiologists in Greenbrae 8
Same specialty, same city.
More connections — 21 related providers in 3 groups
Trained at Washington University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1972 at Washington University School of Medicine 7
Providers who graduated from the same medical school in the same year.
Also performs Mri scan of lower spinal canal without contrast 6
Providers in CA who bill this service to Medicare most often.
Common questions
What does Jay A. Kaiser specialize in?
Jay A. Kaiser is a radiologist in Greenbrae, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Diagnostic Radiology”.
NPI registry
Where is Jay A. Kaiser located?
Jay A. Kaiser is listed at 1260 S Eliseo Dr Suite 100, Greenbrae, CA 94904. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Jay A. Kaiser's phone number?
The number on file is (415) 461-9033. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Jay A. Kaiser?
Jay A. Kaiser's National Provider Identifier is 1275519001. 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 Jay A. Kaiser train?
Jay A. Kaiser attended Washington University School of Medicine, graduating in 1972. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Jay A. Kaiser have?
Jay A. Kaiser has 54 years experience. Calculated from a graduation year of 1972, reported in the CMS National Downloadable File.
CMS public data
What does Jay A. Kaiser do most often?
According to Medicare billing data, Jay A. Kaiser performs imaging including mri scan of lower spinal canal without contrast and mri scan of upper spinal canal without contrast. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Jay A. Kaiser's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Jay A. Kaiser. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.