Physician Profile
Giovanni Speziali, M.D.
Unclaimed ProfileAbout Dr. Speziali
Giovanni Speziali, M.D. practices cardiac surgery in Saint Louis, MO. Giovanni is also listed as specializing in thoracic surgery (cardiothoracic). Medicare claims data shows Giovanni provided 26 services to 26 patients. The services billed most often include coronary artery bypass using artery graft, 1 graft and coronary artery bypass using vein or artery graft, 2 grafts. The provider's National Provider Identifier (NPI) is 1245218965.
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
- (314) 880-6676
- Email not available
Practice Locations
10012 KENNERLY RD STE 403
Saint Louis, MO 63128
Procedures Most Often Billed to Medicare
26 services · 26 patients · 2 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Coronary artery bypass using artery graft, 1 graft | Procedure | 33533 |
15 | Less often than most peers in Cardiac Surgery |
| Coronary artery bypass using vein or artery graft, 2 grafts | Procedure | 33518 |
11 | Less often 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 Saint Louis 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
More connections — 14 related providers in 2 groups
Class of 1992 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Coronary artery bypass using artery graft, 1 graft 6
Providers in MO who bill this service to Medicare most often.
Common questions
What does Giovanni Speziali specialize in?
Giovanni Speziali is a cardiac surgeon in Saint Louis, MO. That is the designation recorded for this NPI in the federal registry, where it is listed as “Cardiac Surgery”.
NPI registry
Where is Giovanni Speziali located?
Giovanni Speziali is listed at 10012 Kennerly Rd Ste 403, Saint Louis, MO 63128. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Giovanni Speziali's phone number?
The number on file is (314) 880-6676. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Giovanni Speziali?
Giovanni Speziali's National Provider Identifier is 1245218965. 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 Giovanni Speziali train?
Giovanni Speziali attended Other, graduating in 1992. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Giovanni Speziali have?
Giovanni Speziali has 34 years experience. Calculated from a graduation year of 1992, reported in the CMS National Downloadable File.
CMS public data
What does Giovanni Speziali do most often?
According to Medicare billing data, Giovanni Speziali performs procedures including coronary artery bypass using artery graft, 1 graft and coronary artery bypass using vein or artery graft, 2 grafts. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Giovanni Speziali's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Giovanni Speziali. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.