Are you Morgan E. O'Brien, MS, PA-C? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileWhere to find Morgan E. O'Brien, MS, PA-C
- Carlsbad location main office
2910 Jefferson St Ste 100102, Carlsbad, CA 92008 - Vista location
145 Thunder Dr, Vista, CA 92083
About Morgan O'brien
Morgan E. O'Brien, MS, PA-C is a physician assistant practicing in Carlsbad, CA. Medicare claims data shows Morgan provided 205 services to 163 patients. 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, established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, and automated urinalysis test. This provider record is associated with NPI 1114557329.
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
- (760) 729-8600
- Email not available
Practice Locations
2910 JEFFERSON ST STE 100102
Carlsbad, CA 92008
145 Thunder Dr
Vista, CA 92083
Procedures Most Often Billed to Medicare
205 services · 163 patients · 3 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
105 | More 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 |
87 | As often as other peers in Physician Assistant |
| Automated urinalysis test | Lab test | 81003 |
13 | 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.
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.
Other physician assistants in Carlsbad 8
Same specialty, same city.
More connections — 16 related providers in 2 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2019 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What kind of doctor is Morgan E. O'Brien, MS?
Morgan E. O'Brien, MS is a physician assistant in Carlsbad, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Morgan E. O'Brien, MS's address?
Morgan E. O'Brien, MS is listed at 2910 Jefferson St Ste 100102, Carlsbad, CA 92008. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Morgan E. O'Brien, MS?
The number on file is (760) 729-8600. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Morgan E. O'Brien, MS?
Morgan E. O'Brien, MS's National Provider Identifier is 1114557329. 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 Morgan E. O'Brien, MS train?
Morgan E. O'Brien, MS attended Other, graduating in 2019. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Morgan E. O'Brien, MS have?
Morgan E. O'Brien, MS has 7 years experience. Calculated from a graduation year of 2019, reported in the CMS National Downloadable File.
CMS public data
What procedures does Morgan E. O'Brien, MS perform?
According to Medicare billing data, Morgan E. O'Brien, MS 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 Morgan E. O'Brien, MS's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Morgan E. O'Brien, MS. If this is you, claiming it is free.
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