Physician Profile
Unclaimed ProfileAbout BERTOLOZZI
Based in Aurora, IL, John L. Bertolozzi, D.O. is listed in the NPI registry under anesthesiology. John is also listed as specialising in interventional pain medicine.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Common questions
What does Dr. Bertolozzi specialise in?
Dr. Bertolozzi is an anesthesiology in Aurora, IL. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “ANESTHESIOLOGY”.
NPI registry
Where is Dr. Bertolozzi located?
Dr. Bertolozzi is listed at 2000 OGDEN AVE, Aurora, IL 60504. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Bertolozzi's phone number?
The number on file is (630) 978-4860. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Bertolozzi?
Dr. Bertolozzi's National Provider Identifier is 1407869779. 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. Bertolozzi go to medical school?
Dr. Bertolozzi attended Other, graduating in 1993. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Bertolozzi have?
Dr. Bertolozzi has 33 years experience. Calculated from a graduation year of 1993, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Bertolozzi do most often?
According to Medicare billing data, Dr. Bertolozzi provides treatments such as anesthesia for other procedure on large bowel using an endoscope and anesthesia for lens surgery. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Bertolozzi's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Bertolozzi. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (630) 978-4860
- Email not available
Practice Locations
2000 OGDEN AVE
Aurora, IL 60504
Procedures Most Often Billed to Medicare
119 services · 116 patients · 4 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Anesthesia for other procedure on large bowel using an endoscope | Anaesthesia | 00811 |
40 |
| Anesthesia for lens surgery | Anaesthesia | 00142 |
34 |
| Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | Anaesthesia | 00731 |
29 |
| Anesthesia for procedure on small and large bowel using an endoscope | Anaesthesia | 00813 |
16 |
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 anesthesiology specialists at this location 4
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 6
Clinically related specialties at the same address — the people this provider most likely works alongside.
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.
More connections — 28 related providers in 4 groups
Other anesthesiology specialists in Aurora 4
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1993 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Anesthesia for other procedure on large bowel using an endoscope 8
Providers in IL who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.