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- 100 Madison Ave, Suite 4101, Morristown, NJ 07960
About Dr. Widmann
Mark D. Widmann, MD is a healthcare provider in Morristown, NJ specializing in thoracic surgery. Mark trained at Yale University School of Medicine, graduating in 1987. Mark is also listed as specializing in thoracic surgery (cardiothoracic). According to Medicare claims data, Mark cared for 1,296 Medicare patients across 1,447 services. 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, established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more, and diagnostic exam of lung airway using an endoscope. This provider record is associated with NPI 1982674248.
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
- (973) 644-4844
- Email not available
Practice Locations
100 MADISON AVE SUITE 4101
Morristown, NJ 07960
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
- Floppy Windpipe
- Hole Between Windpipe and Food Pipe
- Narrowed windpipe
- Windpipe Cancer
Chest tumors
- Mass between the lungs
- Thymus tumor
Chest wall
- Broken ribs
- Chest wall tumor
- Pigeon chest
- Slipping Rib Syndrome
- Sunken chest
Diaphragm
- Diaphragmatic hernia
- Paralyzed diaphragm
Esophagus
- Esophagus Spasms
Esophagus and stomach
- Acid reflux
- Barrett's esophagus
- Esophageal cancer
- Esophageal pouch
- Esophagus tear
- Hiatal hernia
- Swallowing difficulties
Heart lining
Infection
- Deep Chest Infection
Lung
- Bronchiectasis
- Congenital Lung Malformation
- Lung Bullae
- Persistent Air Leak
- Pulmonary fibrosis
Lung cancer
Lung conditions
Nerves
- Severe Facial Blushing
Nerves and blood vessels
Neuromuscular
Pleural disease
Sweating disorders
- Excessive sweating
- Excessive underarm sweating
Trauma
- Broken Breastbone
Vascular
Procedures & services
Airway
- Surgical Tracheostomy
Airway surgery
- Airway surgery
- Windpipe stent placement
Chest tumors
- Chest tumor removal
- Thymus removal surgery
Chest wall
- Pigeon Chest Repair
- Slipping Rib Surgery
Chest wall surgery
- Broken rib plating surgery
- Chest wall reconstruction
- Sunken chest repair
- Thoracic Outlet Decompression
Diagnostic tests
Diagnostics
- EBUS lung biopsy
- Robotic Navigational Bronchoscopy
- Surgical Lung Biopsy
Diaphragm
- Diaphragm Pacemaker Implantation
Diaphragm surgery
- Diaphragm repair surgery
Emphysema
- Lung Volume Reduction Surgery
Esophagus
- Achalasia Surgery
- Esophageal Pouch Surgery
Esophagus surgery
- Acid reflux surgery
- Esophageal dilation
- Esophageal stent placement
- Esophagus removal surgery
- Hiatal hernia surgery
- Peroral endoscopic myotomy
Fluid drainage
Heart lining
- Heart Fluid Drainage (Pericardiocentesis)
- Pericardial Window Surgery
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
- Surgery for Facial Blushing
Pleural disease
- Chest Lymph Duct Ligation
Robotic surgery
- Robotic chest surgery
Surgical approach
- Open Chest Surgery
Sweat surgery
Transplant
- Lung Transplant
Trauma
- Broken Breastbone Surgery
Procedures Most Often Billed to Medicare
1,447 services · 1,296 patients · 23 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Diagnostic exam of lung airway using an endoscope | Procedure | 31622 |
163 | More than most peers in Thoracic Surgery |
| Removal of lymph nodes of chest cavity using an endoscope | Procedure | 32674 |
92 | More than most peers in Thoracic Surgery |
| Exam of lung with removal of lung lobe using an endoscope | Procedure | 32663 |
49 | More than most peers in Thoracic Surgery |
| Initial removal of wedge of lung tissue using an endoscope | Procedure | 32666 |
45 | More than most peers in Thoracic Surgery |
| Release of lung lining through chest | Procedure | 32124 |
34 | Too few peers to compare |
| Exam of lung airways and sampling of lymph nodes using an endoscope and ultrasound guidance, 1-2 lymph nodes | Procedure | 31652 |
34 | More than most peers in Thoracic Surgery |
| Biopsy of wedge of lung tissue followed by partial removal of lung | Procedure | 32668 |
30 | Too few peers to compare |
| Irrigation and suction of lung airways to obtain cells using an endoscope | Procedure | 31624 |
26 | More often than most peers in Thoracic Surgery |
| Biopsy of lung airway using an endoscope | Procedure | 31625 |
25 | Too few peers to compare |
| Removal of segment of lung tissue using an endoscope | Procedure | 32669 |
19 | More often than most peers in Thoracic 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 thoracic surgeons in Morristown 3
Same specialty, same city.
Trained at Yale University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
More connections — 11 related providers in 2 groups
Class of 1987 at Yale University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Diagnostic exam of lung airway using an endoscope 3
Providers in NJ who bill this service to Medicare most often.
Common questions
What is Dr. Widmann's specialty?
Dr. Widmann is a thoracic surgeon in Morristown, NJ. That is the designation recorded for this NPI in the federal registry, where it is listed as “Thoracic Surgery”.
NPI registry
Where can I find Dr. Widmann?
Dr. Widmann is listed at 100 Madison Ave Suite 4101, Morristown, NJ 07960. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Widmann?
The number on file is (973) 644-4844. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Dr. Widmann's NPI number?
Dr. Widmann's National Provider Identifier is 1982674248. 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. Widmann's medical education?
Dr. Widmann attended Yale University School of Medicine, graduating in 1987. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Widmann been practicing?
Dr. Widmann has 39 years experience. Calculated from a graduation year of 1987, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Widmann known for?
According to Medicare billing data, Dr. Widmann performs procedures including diagnostic exam of lung airway using an endoscope, removal of lymph nodes of chest cavity using an endoscope and exam of lung with removal of lung lobe 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. Widmann confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Widmann. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.