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- 1000 W la Veta Ave, Orange, CA 92868
About Dr. Maurice
John P. Maurice, MD is a healthcare provider in Orange, CA specializing in thoracic surgery (cardiothoracic). John trained at University of California, San Francisco School of Medicine, graduating in 1994. Medicare claims data shows John provided 329 services to 266 patients. The services billed most often include established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and biopsy of lobe of lung using an endoscope, 1 lobe. This provider record is associated with NPI 1649203597.
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
- (949) 464-7846
- Email not available
Practice Locations
1000 W LA VETA AVE
Orange, CA 92868
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
329 services · 266 patients · 12 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Biopsy of lobe of lung using an endoscope, 1 lobe | Procedure | 31628 |
24 | More often than most peers in Thoracic Surgery (Cardiothoracic) |
| Computer-assisted image-guided navigation of lung airways using an endoscope | Procedure | 31627 |
24 | More often than most peers in Thoracic Surgery (Cardiothoracic) |
| Exam of lung airways with diagnostic or therapeutic procedure on growths using an endoscope and ultrasound | Procedure | 31654 |
23 | More often than most peers in Thoracic Surgery (Cardiothoracic) |
| Needle biopsy of windpipe cartilage, airway, and/or lung using an endoscope | Procedure | 31629 |
23 | More often than most peers in Thoracic Surgery (Cardiothoracic) |
| Irrigation and suction of lung airways to obtain cells using an endoscope | Procedure | 31624 |
22 | As often as other peers in Thoracic Surgery (Cardiothoracic) |
| Exam of lung airways and sampling of lymph nodes using an endoscope and ultrasound guidance, 1-2 lymph nodes | Procedure | 31652 |
12 | Less often than most peers in Thoracic Surgery (Cardiothoracic) |
| Review by radiologist of ct guidance for needle placement | Imaging | 77012 |
11 | Too few peers to compare |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
109 | More than most peers in Thoracic Surgery (Cardiothoracic) |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
35 | More often than most peers in Thoracic Surgery (Cardiothoracic) |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
16 | More 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.
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 Orange 8
Same specialty, same city.
Trained at University of California, San Francisco 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 1994 at University of California, San Francisco School of Medicine 7
Providers who graduated from the same medical school in the same year.
Also performs Biopsy of lobe of lung using an endoscope, 1 lobe 4
Providers in CA who bill this service to Medicare most often.
Common questions
What does Dr. Maurice specialize in?
Dr. Maurice is a thoracic surgery (cardiothoracic) in Orange, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Dr. Maurice located?
Dr. Maurice is listed at 1000 W la Veta Ave, Orange, CA 92868. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Maurice's phone number?
The number on file is (949) 464-7846. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Dr. Maurice?
Dr. Maurice's National Provider Identifier is 1649203597. 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 Dr. Maurice go to medical school?
Dr. Maurice attended University of California, San Francisco School of Medicine, graduating in 1994. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Maurice have?
Dr. Maurice has 32 years experience. Calculated from a graduation year of 1994, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Maurice do most often?
According to Medicare billing data, Dr. Maurice performs procedures including biopsy of lobe of lung using an endoscope, 1 lobe, computer-assisted image-guided navigation of lung airways using an endoscope and exam of lung airways with diagnostic or therapeutic procedure on growths using an endoscope and ultrasound; reads or performs imaging such as review by radiologist of ct guidance for needle placement, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Maurice's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Maurice. If this is you, claiming it is free.
Guide.md
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