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Edit this profileAt a glance
- 3111 Gundersen Dr, Onalaska, WI 54650
About Caroline Peterson
Caroline Peterson, PA is a physician assistant based in Onalaska, WI. Caroline is also listed as specializing in physician assistant — surgical. Medicare claims data shows Caroline provided 387 services to 253 patients. The services billed most often include aspiration and/or injection of fluid from large joint, established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more, and established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more. The provider's National Provider Identifier (NPI) is 1942284195.
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
- (608) 775-8630
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
3111 GUNDERSEN DR
Onalaska, WI 54650
Procedures Most Often Billed to Medicare
387 services · 253 patients · 4 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
281 | More often than most peers in Physician Assistant |
| Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more | Office visit | 99212 |
52 | 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 |
30 | Less often than most peers in Physician Assistant |
| New patient office or other outpatient visit with straightforward medical decision making, if using time, 15 minutes or more | Office visit | 99202 |
24 | 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 at this location 2
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
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 — 30 related providers in 4 groups
Other physician assistants in Onalaska 6
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1998 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Aspiration and/or injection of fluid from large joint 8
Providers in WI who bill this service to Medicare most often.
Common questions
What is Caroline Peterson's specialty?
Caroline Peterson is a physician assistant in Onalaska, WI. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Caroline Peterson?
Caroline Peterson is listed at 3111 Gundersen Dr, Onalaska, WI 54650. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Caroline Peterson?
The number on file is (608) 775-8630. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Caroline Peterson?
Caroline Peterson's National Provider Identifier is 1942284195. 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 Caroline Peterson's education?
Caroline Peterson attended Other, graduating in 1998. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Caroline Peterson have?
Caroline Peterson has 28 years experience. Calculated from a graduation year of 1998, reported in the CMS National Downloadable File.
CMS public data
What is Caroline Peterson known for?
According to Medicare billing data, Caroline Peterson performs procedures including aspiration and/or injection of fluid from large joint, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Caroline Peterson's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Caroline Peterson. If this is you, claiming it is free.
Guide.md
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