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Edit this profileWhere to find Hugh M. Dennis, M.D.
- Greenville location main office
317 Saint Francis Dr Ste 340, Greenville, SC 29601 - Greenwood location
1506 Spring St, Greenwood, SC 29646
About Dr. Dennis
Based in Greenville, SC, Hugh M. Dennis, M.D. is listed in the NPI registry under thoracic surgery (cardiothoracic). Hugh graduated from Tulane University School of Medicine in 1974. Medicare claims data shows Hugh provided 51 services to 49 patients. The services billed most often include harvest of vein using an endoscope, coronary artery bypass using artery graft, 1 graft, and replacement of aortic valve through the skin and femoral artery. NPI 1346331295 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
- (864) 255-1317
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
317 SAINT FRANCIS DR STE 340
Greenville, SC 29601
1506 Spring St
Greenwood, SC 29646
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
51 services · 49 patients · 3 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Harvest of vein using an endoscope | Procedure | 33508 |
20 | As often as other peers in Thoracic Surgery (Cardiothoracic) |
| Coronary artery bypass using artery graft, 1 graft | Procedure | 33533 |
18 | As often as other peers in Thoracic Surgery (Cardiothoracic) |
| Replacement of aortic valve through the skin and femoral artery | Procedure | 33361 |
13 | Less often than most 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 2
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 Greenville 7
Same specialty, same city.
More connections — 23 related providers in 3 groups
Trained at Tulane University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1974 at Tulane University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Harvest of vein using an endoscope 7
Providers in SC who bill this service to Medicare most often.
Common questions
What does Hugh M. Dennis specialize in?
Hugh M. Dennis is a thoracic surgery (cardiothoracic) in Greenville, SC. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Hugh M. Dennis located?
Hugh M. Dennis is listed at 317 Saint Francis Dr Ste 340, Greenville, SC 29601. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Hugh M. Dennis's phone number?
The number on file is (864) 255-1317. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Hugh M. Dennis?
Hugh M. Dennis's National Provider Identifier is 1346331295. 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 Hugh M. Dennis train?
Hugh M. Dennis attended Tulane University School of Medicine, graduating in 1974. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Hugh M. Dennis have?
Hugh M. Dennis has 52 years experience. Calculated from a graduation year of 1974, reported in the CMS National Downloadable File.
CMS public data
What does Hugh M. Dennis do most often?
According to Medicare billing data, Hugh M. Dennis performs procedures including harvest of vein using an endoscope, coronary artery bypass using artery graft, 1 graft and replacement of aortic valve through the skin and femoral artery. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Hugh M. Dennis's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Hugh M. Dennis. If this is you, claiming it is free.
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