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Edit this profileBased in Philadelphia, PA, Chase R. Brown, M.D. is listed in the NPI registry under thoracic surgery. Chase is also listed as specializing in thoracic surgery (cardiothoracic). Medicare claims data shows Chase provided 321 services to 321 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 through the skin and femoral artery, and coronary artery bypass using artery graft, 1 graft. NPI 1497166383 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
3400 SPRUCE ST
Philadelphia, PA 19104
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.
Airway
Chest tumors
Chest wall
Diaphragm
Esophagus
Esophagus and stomach
Heart lining
Infection
Lung
Lung cancer
Lung conditions
Nerves
Nerves and blood vessels
Neuromuscular
Pleural disease
Sweating disorders
Trauma
Vascular
Airway
Airway surgery
Chest tumors
Chest wall
Chest wall surgery
Diagnostic tests
Diagnostics
Diaphragm
Diaphragm surgery
Emphysema
Esophagus
Esophagus surgery
Fluid drainage
Heart lining
Lung surgery
Nerves
Pleural disease
Robotic surgery
Surgical approach
Sweat surgery
Transplant
Trauma
321 services · 321 patients · 8 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Replacement of aortic valve through the skin and femoral artery | Procedure | 33361 |
60 | More often than most peers in Thoracic Surgery |
| Coronary artery bypass using artery graft, 1 graft | Procedure | 33533 |
53 | More than most peers in Thoracic Surgery |
| Harvest of vein using an endoscope | Procedure | 33508 |
29 | More often than most peers in Thoracic Surgery |
| Coronary artery bypass using vein or artery graft, 2 grafts | Procedure | 33518 |
21 | More often than most peers in Thoracic Surgery |
| Coronary artery bypass using artery graft, 2 grafts | Procedure | 33534 |
17 | More often than most peers in Thoracic Surgery |
| Coronary artery bypass using vein or artery graft, 1 graft | Procedure | 33517 |
13 | As often as other peers in Thoracic 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 |
104 | More than most peers in Thoracic Surgery |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
24 | As often as other peers in Thoracic Surgery |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Chase R. Brown is a thoracic surgeon in Philadelphia, PA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Thoracic Surgery”.
NPI registry
Chase R. Brown is listed at 3400 Spruce St, Philadelphia, PA 19104. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (215) 662-6157. Contact the office directly to confirm availability and scheduling.
NPI registry
Chase R. Brown's National Provider Identifier is 1497166383. 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
Chase R. Brown attended Other, graduating in 2014. This comes from the CMS National Downloadable File.
CMS public data
Chase R. Brown has 12 years experience. Calculated from a graduation year of 2014, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Chase R. Brown performs procedures including replacement of aortic valve through the skin and femoral artery, coronary artery bypass using artery graft, 1 graft 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
Not yet. This profile is built from public federal data and has not been confirmed by Chase R. Brown. If this is you, claiming it is free.
Guide.md
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