Provider Profile
Joo Hyun Oh, NP-C
Unclaimed ProfileAbout Joo Hyun Oh
Joo Hyun Oh, NP-C is a nurse practitioner practicing in Arcadia, CA. Joo Hyun is also listed as specializing in nurse practitioner — family. According to Medicare claims data, Joo Hyun cared for 31 Medicare patients across 82 services. The services billed most often include subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes. This provider record is associated with NPI 1093264962.
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
- (323) 442-5100
- Email not available
Practice Locations
125 W HUNTINGTON DR
Arcadia, CA 91007
1500 Duarte Rd
Duarte, CA 91010
Procedures Most Often Billed to Medicare
82 services · 31 patients · 1 distinct code
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Office visit | 99232 |
82 | More often than most peers in Nurse Practitioner |
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 nurse practitioners 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 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 — 24 related providers in 3 groups
Other nurse practitioners in Arcadia 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2013 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What is Joo Hyun Oh's specialty?
Joo Hyun Oh is a nurse practitioner in Arcadia, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Joo Hyun Oh?
Joo Hyun Oh is listed at 125 W Huntington Dr, Arcadia, CA 91007. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Joo Hyun Oh?
The number on file is (323) 442-5100. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Joo Hyun Oh's NPI number?
Joo Hyun Oh's National Provider Identifier is 1093264962. 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
What is Joo Hyun Oh's education?
Joo Hyun Oh attended Other, graduating in 2013. This comes from the CMS National Downloadable File.
CMS public data
How long has Joo Hyun Oh been practicing?
Joo Hyun Oh has 13 years experience. Calculated from a graduation year of 2013, reported in the CMS National Downloadable File.
CMS public data
What is Joo Hyun Oh known for?
According to Medicare billing data, Joo Hyun Oh 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 Joo Hyun Oh confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Joo Hyun Oh. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.