Physician Profile
Unclaimed ProfileAbout IZENBERG
Based in San Diego, CA, Robert A Izenberg, M.D. is listed in the NPI registry under surgery. Robert is also listed as specializing in surgical critical care and trauma surgery. According to Medicare claims data, Robert cared for 215 Medicare patients across 278 services.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (619) 532-7006
- Email not available
Practice Locations
NAVAL MEDICAL CENTER DEPT OF SURGERY 34730 BOB WILSON DR., BLDG 3, 4TH FLOOR
San Diego, CA 92134
Procedures Most Often Billed to Medicare
278 services · 215 patients · 6 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Office visit | 99232 |
87 |
| Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | Office visit | 99231 |
67 |
| Critical care, first 30-74 minutes | Office visit | 99291 |
54 |
| Hospital discharge day management, 30 minutes or less | Office visit | 99238 |
33 |
| Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | Office visit | 99222 |
26 |
| Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | Office visit | 99223 |
11 |
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.
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.
Other general surgeons in San Diego 8
Same specialty, same city.
Common questions
What does Dr. Izenberg specialize in?
Dr. Izenberg is a general surgeon in San Diego, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “Surgery”.
NPI registry
Where is Dr. Izenberg located?
Dr. Izenberg is listed at NAVAL MEDICAL CENTER DEPT OF SURGERY 34730 BOB WILSON DR., BLDG 3, 4TH FLOOR, San Diego, CA 92134. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Izenberg's phone number?
The number on file is (619) 532-7006. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Izenberg's NPI number?
Dr. Izenberg's National Provider Identifier is 1922006188. 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
How long has Dr. Izenberg been practicing?
Dr. Izenberg has 21+ years experience. Registered with an NPI since 2005. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
What does Dr. Izenberg do most often?
According to Medicare billing data, Dr. Izenberg the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Izenberg confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Izenberg. If this is you, claiming it is free.
Guide.md
Is this your profile?
Verify your identity to control how patients — and AI assistants — describe you.
Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.