Physician Profile
Unclaimed ProfileAbout MAYEDA
Guy Seiji Mayeda, M.D. is a healthcare provider in Los Angeles, CA specializing in interventional cardiology. Guy trained at University of California, Geffen School of Medicine, graduating in 1988. Medicare claims data shows Guy provided 1,896 services to 1,263 patients.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (213) 977-7422
- Email not available
Practice Locations
1245 WILSHIRE BLVD STE 703
Los Angeles, CA 90017
Procedures Most Often Billed to Medicare
1,896 services · 1,263 patients · 25 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Insertion of needle and/or tube into hemodialysis circuit and balloon dilation of dialysis segment with review by radiologist | Procedure | 36902 |
27 |
| Insertion of tube into abdominal, pelvic, or leg artery, initial third order branch | Procedure | 36247 |
19 |
| Insertion of needle and/or tube into hemodialysis circuit with review by radiologist | Procedure | 36901 |
18 |
| Balloon dilation of artery of leg | Procedure | 37224 |
17 |
| Balloon dilation of dialysis segment with review by radiologist | Procedure | 36907 |
16 |
| Review by radiologist of arm or leg artery image | Imaging | 75710 |
37 |
| Review by radiologist of abdominal aorta image | Imaging | 75625 |
36 |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
297 |
| Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days | Treatment | 93294 |
44 |
| Programming of dual lead pacemaker system | Treatment | 93280 |
32 |
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 interventional cardiology specialists in Los Angeles 8
Same specialty, same city.
Trained at University of California, Geffen School of Medicine 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 1988 at University of California, Geffen School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of needle and/or tube into hemodialysis circuit and balloon dilation of dialysis segment with review by radiologist 8
Providers in CA who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Mayeda?
Dr. Mayeda is an interventional cardiology in Los Angeles, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “INTERVENTIONAL CARDIOLOGY”.
NPI registry
What is Dr. Mayeda's address?
Dr. Mayeda is listed at 1245 WILSHIRE BLVD STE 703, Los Angeles, CA 90017. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Mayeda?
The number on file is (213) 977-7422. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Mayeda?
Dr. Mayeda's National Provider Identifier is 1952395493. 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 Dr. Mayeda train?
Dr. Mayeda attended University of California, Geffen School of Medicine, graduating in 1988. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Mayeda have?
Dr. Mayeda has 38 years experience. Calculated from a graduation year of 1988, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Mayeda perform?
According to Medicare billing data, Dr. Mayeda performs procedures including insertion of needle and/or tube into hemodialysis circuit and balloon dilation of dialysis segment with review by radiologist, insertion of tube into abdominal, pelvic, or leg artery, initial third order branch and insertion of needle and/or tube into hemodialysis circuit with review by radiologist; reads or performs imaging such as review by radiologist of arm or leg artery image and review by radiologist of abdominal aorta image; provides treatments such as routine electrocardiogram using at least 12 leads with interpretation and report and evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Mayeda's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Mayeda. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.