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Edit this profileWhere to find Heather H. Oshiro, P.A.-C
- Fountain Valley location main office
9940 Talbert Ave, #101, Fountain Valley, CA 92708 - Brea location
955 W Imperial Hwy Ste 110, Brea, CA 92821
About Heather Oshiro
Heather H. Oshiro, P.A.-C is a physician assistant practicing in Fountain Valley, CA. According to Medicare claims data, Heather cared for 340 Medicare patients across 408 services. The services billed most often include established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit. This provider record is associated with NPI 1487023222.
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
- (714) 545-8700
- Email not available
Practice Locations
9940 TALBERT AVE #101
Fountain Valley, CA 92708
955 W Imperial Hwy Ste 110
Brea, CA 92821
Procedures Most Often Billed to Medicare
408 services · 340 patients · 8 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| X-ray of chest, 2 views | Imaging | 71046 |
17 | As often as other peers in Physician Assistant |
| X-ray of knee, 4 or more views | Imaging | 73564 |
15 | Less often than most peers in Physician Assistant |
| X-ray of lower and sacral spine, 2-3 views | Imaging | 72100 |
14 | Less often than most peers in Physician Assistant |
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
13 | Less often than most peers in Physician Assistant |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
275 | More often than most peers in Physician Assistant |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
38 | As often as other peers in Physician Assistant |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
19 | Less often than most peers in Physician Assistant |
| Urinalysis, manual test | Lab test | 81002 |
17 | Less often than most 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 3
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 — 31 related providers in 4 groups
Other physician assistants in Fountain Valley 7
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2015 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs X-ray of chest, 2 views 8
Providers in CA who bill this service to Medicare most often.
Common questions
What does Heather H. Oshiro specialize in?
Heather H. Oshiro is a physician assistant in Fountain Valley, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Heather H. Oshiro located?
Heather H. Oshiro is listed at 9940 Talbert Ave #101, Fountain Valley, CA 92708. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Heather H. Oshiro's phone number?
The number on file is (714) 545-8700. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Heather H. Oshiro's NPI number?
Heather H. Oshiro's National Provider Identifier is 1487023222. 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 Heather H. Oshiro train?
Heather H. Oshiro attended Other, graduating in 2015. This comes from the CMS National Downloadable File.
CMS public data
How long has Heather H. Oshiro been practicing?
Heather H. Oshiro has 11 years experience. Calculated from a graduation year of 2015, reported in the CMS National Downloadable File.
CMS public data
What does Heather H. Oshiro do most often?
According to Medicare billing data, Heather H. Oshiro performs imaging including x-ray of chest, 2 views and x-ray of knee, 4 or more views; provides treatments such as injection of drug or substance under skin or into muscle, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Heather H. Oshiro confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Heather H. Oshiro. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.