Physician Profile
Ivan B. Schatz, M.D
Unclaimed ProfileAbout Dr. Schatz
Ivan B. Schatz, M.D is a healthcare provider in Pomona, CA specializing in emergency medicine. Medicare claims data shows Ivan provided 64 services to 64 patients.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Specialty
Credentials & Licensing
Source: NPPES NPI Registry
Contact Information
- (909) 865-9600
- Email not available
Practice Locations
1798 N. GAREY AVENUE
Pomona, CA 91767
Procedures Most Often Billed to Medicare
64 services · 64 patients · 2 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Emergency department visit with moderate level of medical decision making | Office visit | 99284 |
40 |
| Emergency department visit with high level of medical decision making | Office visit | 99285 |
24 |
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 emergency physicians at this location 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 3
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 — 7 related providers in 1 group
Common questions
What does Dr. Schatz specialize in?
Dr. Schatz is an emergency physician in Pomona, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “Emergency Medicine”.
NPI registry
Where is Dr. Schatz located?
Dr. Schatz is listed at 1798 N. GAREY AVENUE, Pomona, CA 91767. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Schatz's phone number?
The number on file is (909) 865-9600. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Schatz?
Dr. Schatz's National Provider Identifier is 1588608715. 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 much experience does Dr. Schatz have?
Dr. Schatz has 20+ years experience. Registered with an NPI since 2006. 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. Schatz do most often?
According to Medicare billing data, Dr. Schatz 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
Is Dr. Schatz's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Schatz. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.