Are you Benjamin R. Frimmer, MS, PA-C? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileAt a glance
- 777 E Foothill Blvd, San Luis Obispo, CA 93405
About Benjamin Frimmer
Listed in the NPI registry as a physician assistant, Benjamin R. Frimmer, MS, PA-C practices in San Luis Obispo, CA. Medicare claims data shows Benjamin provided 652 services to 514 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, annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit, and telephone medical discussion with physician, 21-30 minutes. NPI 1104374883 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
- (805) 762-4348
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
777 E FOOTHILL BLVD
San Luis Obispo, CA 93405
Procedures Most Often Billed to Medicare
652 services · 514 patients · 6 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 |
375 | More than most peers in Physician Assistant |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
165 | More than most peers in Physician Assistant |
| Telephone medical discussion with physician, 21-30 minutes | Office visit | 99443 |
39 | More often than most peers in Physician Assistant |
| Telephone medical discussion with physician, 11-20 minutes | Office visit | 99442 |
28 | 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 |
26 | Less 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 |
19 | 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 3
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 1
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 physician assistants in San Luis Obispo 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2016 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What is Benjamin R. Frimmer, MS's specialty?
Benjamin R. Frimmer, MS is a physician assistant in San Luis Obispo, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Benjamin R. Frimmer, MS?
Benjamin R. Frimmer, MS is listed at 777 E Foothill Blvd, San Luis Obispo, CA 93405. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Benjamin R. Frimmer, MS?
The number on file is (805) 762-4348. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Benjamin R. Frimmer, MS?
Benjamin R. Frimmer, MS's National Provider Identifier is 1104374883. 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 Benjamin R. Frimmer, MS's education?
Benjamin R. Frimmer, MS attended Other, graduating in 2016. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Benjamin R. Frimmer, MS have?
Benjamin R. Frimmer, MS has 10 years experience. Calculated from a graduation year of 2016, reported in the CMS National Downloadable File.
CMS public data
What is Benjamin R. Frimmer, MS known for?
According to Medicare billing data, Benjamin R. Frimmer, 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 Benjamin R. Frimmer, MS's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Benjamin R. Frimmer, MS. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.