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Edit this profileAt a glance
- 9898 Genesee Ave, La Jolla, CA 92037
About Dr. Tyner
Based in La Jolla, CA, John J. Tyner, M.D. is listed in the NPI registry under thoracic surgery (cardiothoracic). According to Medicare claims data, John cared for 340 Medicare patients across 346 services. The services billed most often include new patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more. NPI 1144270620 identifies this record in the national registry.
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
- (858) 824-5363
- Email not available
Practice Locations
9898 GENESEE AVE
La Jolla, CA 92037
Conditions Commonly Evaluated or Treated
Within Thoracic Surgery 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
Airway
Chest tumors
Chest wall
Diaphragm
Esophagus
Esophagus and stomach
- Acid reflux
- Barrett's esophagus
- Esophageal cancer
- Esophageal pouch
- Esophagus tear
- Hiatal hernia
- Swallowing difficulties
Heart lining
Infection
Lung
Lung cancer
Lung conditions
Nerves
Nerves and blood vessels
Neuromuscular
Pleural disease
Sweating disorders
Trauma
Vascular
Procedures & services
Airway
Airway surgery
Chest tumors
Chest wall
Chest wall surgery
- Broken rib plating surgery
- Chest wall reconstruction
- Sunken chest repair
- Thoracic Outlet Decompression
Diagnostic tests
Diagnostics
Diaphragm
Diaphragm surgery
Emphysema
Esophagus
Esophagus surgery
- Acid reflux surgery
- Esophageal dilation
- Esophageal stent placement
- Esophagus removal surgery
- Hiatal hernia surgery
- Peroral endoscopic myotomy
Fluid drainage
Heart lining
Lung surgery
- Collapsed lung surgery
- Lung cancer surgery
- Lung lining scraping and cleaning
- Lung nodule removal
- Lung valve placement for emphysema
- Minimally invasive lung surgery
Nerves
Pleural disease
Robotic surgery
Surgical approach
Sweat surgery
Transplant
Trauma
Procedures Most Often Billed to Medicare
346 services · 340 patients · 12 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Replacement of aortic valve through the skin and femoral artery | Procedure | 33361 |
36 | More often than most peers in Thoracic Surgery (Cardiothoracic) |
| Replacement of aortic valve on heart-lung machine | Procedure | 33405 |
20 | More often than most peers in Thoracic Surgery (Cardiothoracic) |
| Harvest of vein using an endoscope | Procedure | 33508 |
19 | As often as other peers in Thoracic Surgery (Cardiothoracic) |
| Repair of ascending aorta with graft on heart-lung machine with valve suspension for aortic disease | Procedure | 33859 |
16 | More often than most peers in Thoracic Surgery (Cardiothoracic) |
| Removal of lymph nodes of chest cavity using an endoscope | Procedure | 32674 |
15 | As often as other peers in Thoracic Surgery (Cardiothoracic) |
| Coronary artery bypass using artery graft, 1 graft | Procedure | 33533 |
13 | Less often than most peers in Thoracic Surgery (Cardiothoracic) |
| Exam of lung with removal of lung lobe using an endoscope | Procedure | 32663 |
13 | Less often than most peers in Thoracic Surgery (Cardiothoracic) |
| 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 | More than most peers in Thoracic Surgery (Cardiothoracic) |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
50 | More often than most peers in Thoracic Surgery (Cardiothoracic) |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
37 | As often as other peers in Thoracic Surgery (Cardiothoracic) |
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 thoracic surgery specialists at this location 3
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 thoracic surgery specialists in La Jolla 5
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
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.
Common questions
What is John J. Tyner's specialty?
John J. Tyner is a thoracic surgery (cardiothoracic) in La Jolla, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find John J. Tyner?
John J. 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 John J. Tyner?
The number on file is (858) 824-5363. Contact the office directly to confirm availability and scheduling.
NPI registry
What is John J. Tyner's NPI number?
John J. 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 John J. Tyner's education?
John J. Tyner attended Other, graduating in 1979. This comes from the CMS National Downloadable File.
CMS public data
How long has John J. Tyner been practicing?
John J. Tyner has 47 years experience. Calculated from a graduation year of 1979, reported in the CMS National Downloadable File.
CMS public data
What is John J. Tyner known for?
According to Medicare billing data, John J. 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 John J. Tyner confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by John J. Tyner. If this is you, claiming it is free.
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Guide.md listings do not constitute medical advice or an endorsement.