Physician Profile
Unclaimed ProfileAbout TYNER
Based in La Jolla, CA, John J. Tyner, M.D. is listed in the NPI registry under cardiac surgery. John is also listed as specialising in thoracic surgery (cardiothoracic).
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
Common questions
What is Dr. Tyner's specialty?
Dr. Tyner is a cardiac surgeon in La Jolla, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “CARDIAC SURGERY”.
NPI registry
Where can I find Dr. Tyner?
Dr. Tyner is listed at 9898 GENESEE AVE, La Jolla, CA 92037. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Tyner?
The number on file is (858) 824-5363. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Tyner's NPI number?
Dr. Tyner's National Provider Identifier is 1144270620. 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
What is Dr. Tyner's medical education?
Dr. Tyner attended Other, graduating in 1979. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Tyner been practising?
Dr. Tyner has 47 years experience. Calculated from a graduation year of 1979, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Tyner known for?
According to Medicare billing data, Dr. Tyner performs procedures including replacement of aortic valve through the skin and femoral artery, replacement of aortic valve on heart-lung machine and harvest of vein using an endoscope, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Tyner confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Tyner. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (858) 824-5363
- Email not available
Practice Locations
9898 GENESEE AVE
La Jolla, CA 92037
Procedures Most Often Billed to Medicare
346 services · 340 patients · 12 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Replacement of aortic valve through the skin and femoral artery | Procedure | 33361 |
36 |
| Replacement of aortic valve on heart-lung machine | Procedure | 33405 |
20 |
| Harvest of vein using an endoscope | Procedure | 33508 |
19 |
| Repair of ascending aorta with graft on heart-lung machine with valve suspension for aortic disease | Procedure | 33859 |
16 |
| Removal of lymph nodes of chest cavity using an endoscope | Procedure | 32674 |
15 |
| Coronary artery bypass using artery graft, 1 graft | Procedure | 33533 |
13 |
| Exam of lung with removal of lung lobe using an endoscope | Procedure | 32663 |
13 |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
84 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
50 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
37 |
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.
More connections — 16 related providers in 2 groups
Class of 1979 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Replacement of aortic valve through the skin and femoral artery 8
Providers in CA who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.