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- 29039 Hollow Oak CT, Agoura Hills, CA 91301
About Richard Gregory
Richard Gregory, MPSA, PA-C is a physician assistant based in Agoura Hills, CA. According to Medicare claims data, Richard cared for 945 Medicare patients across 1,157 services. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, injection, dexamethasone sodium phosphate, 1 mg, and new patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more. The provider's National Provider Identifier (NPI) is 1649496274.
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
- (818) 438-7882
- Email not available
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Practice Locations
29039 HOLLOW OAK CT
Agoura Hills, CA 91301
Procedures Most Often Billed to Medicare
1,157 services · 945 patients · 17 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| X-ray of chest, 2 views | Imaging | 71046 |
46 | More often than most peers in Physician Assistant |
| X-ray of foot, minimum of 3 views | Imaging | 73630 |
11 | Less often than most peers in Physician Assistant |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
32 | More often than most peers in Physician Assistant |
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
17 | Less often than most peers in Physician Assistant |
| Injection, dexamethasone sodium phosphate, 1 mg | Drug given | J1100 |
192 | As often as other 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 |
215 | More often than most peers in Physician Assistant |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
181 | More 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 |
109 | More often than most peers in Physician Assistant |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
88 | More often than most peers in Physician Assistant |
| Detection test by immunoassay with direct visual observation for influenza virus | Lab test | 87804 |
60 | More 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 in Agoura Hills 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2000 at Other 7
Providers who graduated from the same medical school in the same year.
More connections — 8 related providers in 1 group
Also performs X-ray of chest, 2 views 8
Providers in CA who bill this service to Medicare most often.
Common questions
What does Richard Gregory, MPSA specialize in?
Richard Gregory, MPSA is a physician assistant in Agoura Hills, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Richard Gregory, MPSA located?
Richard Gregory, MPSA is listed at 29039 Hollow Oak CT, Agoura Hills, CA 91301. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Richard Gregory, MPSA's phone number?
The number on file is (818) 438-7882. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Richard Gregory, MPSA's NPI number?
Richard Gregory, MPSA's National Provider Identifier is 1649496274. 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 Richard Gregory, MPSA train?
Richard Gregory, MPSA attended Other, graduating in 2000. This comes from the CMS National Downloadable File.
CMS public data
How long has Richard Gregory, MPSA been practicing?
Richard Gregory, MPSA has 26 years experience. Calculated from a graduation year of 2000, reported in the CMS National Downloadable File.
CMS public data
What does Richard Gregory, MPSA do most often?
According to Medicare billing data, Richard Gregory, MPSA performs imaging including x-ray of chest, 2 views and x-ray of foot, minimum of 3 views; provides treatments such as routine electrocardiogram using at least 12 leads with interpretation and report and 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 Richard Gregory, MPSA confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Richard Gregory, MPSA. If this is you, claiming it is free.
Guide.md
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