Physician Profile
Leonard Girardi, MD
Unclaimed ProfileAbout Dr. Girardi
Leonard Girardi, MD is a healthcare provider in New York, NY specializing in cardiac surgery. Leonard trained at Js Weill Medical College, Cornell University, graduating in 1989. Leonard is also listed as specializing in surgery and thoracic surgery (cardiothoracic). Medicare claims data shows Leonard provided 504 services to 503 patients. The services billed most often include new patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more, replacement of aortic valve on heart-lung machine, and repair of ascending aorta with graft on heart-lung machine with valve suspension for aortic disease. This provider record is associated with NPI 1033206123.
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
- (212) 746-5194
- Email not available
Practice Locations
525 E 68TH ST STE M404
New York, NY 10065
Procedures Most Often Billed to Medicare
504 services · 503 patients · 13 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Replacement of aortic valve on heart-lung machine | Procedure | 33405 |
59 | More than most peers in Cardiac Surgery |
| Repair of ascending aorta with graft on heart-lung machine with valve suspension for aortic disease | Procedure | 33859 |
37 | More than most peers in Cardiac Surgery |
| Coronary artery bypass using artery graft, 1 graft | Procedure | 33533 |
36 | More often than most peers in Cardiac Surgery |
| Repair of aortic arch with graft on heart-lung machine | Procedure | 33871 |
29 | Too few peers to compare |
| Harvest of vein using an endoscope | Procedure | 33508 |
29 | More often than most peers in Cardiac Surgery |
| Coronary artery bypass or valve procedure reoperation more than 1 month after original operation | Procedure | 33530 |
18 | More often than most peers in Cardiac Surgery |
| Repair of ascending aorta with graft on heart-lung machine with aortic root replacement and heart reconstruction | Procedure | 33863 |
17 | More often than most peers in Cardiac Surgery |
| Coronary artery bypass using vein or artery graft, 2 grafts | Procedure | 33518 |
14 | As often as other peers in Cardiac Surgery |
| Coronary artery bypass using vein or artery graft, 1 graft | Procedure | 33517 |
13 | As often as other peers in Cardiac Surgery |
| New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more | Office visit | 99205 |
194 | More than most peers in Cardiac Surgery |
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 cardiac surgeons in New York 8
Same specialty, same city.
Trained at Js Weill Medical College, Cornell University 3
Other providers in the same specialty who trained at the same institution.
More connections — 15 related providers in 2 groups
Class of 1989 at Js Weill Medical College, Cornell University 8
Providers who graduated from the same medical school in the same year.
Also performs Replacement of aortic valve on heart-lung machine 7
Providers in NY who bill this service to Medicare most often.
Common questions
What is Dr. Girardi's specialty?
Dr. Girardi is a cardiac surgeon in New York, NY. That is the designation recorded for this NPI in the federal registry, where it is listed as “Cardiac Surgery”.
NPI registry
Where can I find Dr. Girardi?
Dr. Girardi is listed at 525 E 68Th St Ste M404, New York, NY 10065. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Girardi?
The number on file is (212) 746-5194. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Dr. Girardi?
Dr. Girardi's National Provider Identifier is 1033206123. 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. Girardi's medical education?
Dr. Girardi attended Js Weill Medical College, Cornell University, graduating in 1989. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Girardi have?
Dr. Girardi has 37 years experience. Calculated from a graduation year of 1989, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Girardi known for?
According to Medicare billing data, Dr. Girardi performs procedures including replacement of aortic valve on heart-lung machine, repair of ascending aorta with graft on heart-lung machine with valve suspension for aortic disease and coronary artery bypass using artery graft, 1 graft, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Girardi's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Girardi. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.