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Edit this profileAt a glance
- 6417 Haven Ave Ste 110, Rancho Cucamonga, CA 91737
About Brian Im
Listed in the NPI registry as a physician assistant, Brian Im, PA practices in Rancho Cucamonga, CA. Medicare claims data shows Brian provided 137 services to 137 patients. The services billed most often include emergency department visit with high level of medical decision making, emergency department visit with moderate level of medical decision making, and routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only. NPI 1700186491 identifies this record in the national registry.
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
- (909) 941-2273
- Email not available
Practice Locations
6417 HAVEN AVE STE 110
Rancho Cucamonga, CA 91737
Procedures Most Often Billed to Medicare
137 services · 137 patients · 3 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | Treatment | 93010 |
25 | As often as other peers in Physician Assistant |
| Emergency department visit with high level of medical decision making | Office visit | 99285 |
71 | More often than most peers in Physician Assistant |
| Emergency department visit with moderate level of medical decision making | Office visit | 99284 |
41 | As often as other peers in Physician Assistant |
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 physician assistants at this location 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 2
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 2
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 32 related providers in 4 groups
Other physician assistants in Rancho Cucamonga 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2014 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 8
Providers in CA who bill this service to Medicare most often.
Common questions
What does Brian Im specialize in?
Brian Im is a physician assistant in Rancho Cucamonga, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Brian Im located?
Brian Im is listed at 6417 Haven Ave Ste 110, Rancho Cucamonga, CA 91737. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Brian Im's phone number?
The number on file is (909) 941-2273. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Brian Im?
Brian Im's National Provider Identifier is 1700186491. 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 Brian Im train?
Brian Im attended Other, graduating in 2014. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Brian Im have?
Brian Im has 12 years experience. Calculated from a graduation year of 2014, reported in the CMS National Downloadable File.
CMS public data
What does Brian Im do most often?
According to Medicare billing data, Brian Im provides treatments such as routine electrocardiogram using at least 12 leads with interpretation and report only, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Brian Im's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Brian Im. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.