Provider Profile
Susan M. Olszewski, FNP-BC APNP
Unclaimed ProfileAbout Susan Olszewski
Susan M. Olszewski, FNP-BC APNP is a nurse practitioner practicing in Fond Du Lac, WI. Susan is also listed as specializing in nurse practitioner — family. According to Medicare claims data, Susan cared for 192 Medicare patients across 252 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, annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit, and established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
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
- (920) 907-7000
- Email not available
Practice Locations
210 WISCONSIN AMERICAN DR
Fond Du Lac, WI 54937
Procedures Most Often Billed to Medicare
252 services · 192 patients · 5 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Influenza vaccine split virus, preservative free | Treatment | 90662 |
15 | Less often than most peers in Nurse Practitioner |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
153 | More often than most peers in Nurse Practitioner |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
47 | As often as other peers in Nurse Practitioner |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
21 | Less often than most peers in Nurse Practitioner |
| Administration of influenza virus vaccine | Billing code | G0008 |
16 | Less often than most peers in Nurse Practitioner |
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 nurse practitioners at this location 8
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 4
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 — 29 related providers in 4 groups
Other nurse practitioners in Fond Du Lac 5
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2009 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Influenza vaccine split virus, preservative free 8
Providers in WI who bill this service to Medicare most often.
Common questions
What kind of doctor is Susan M. Olszewski?
Susan M. Olszewski is a nurse practitioner in Fond Du Lac, WI. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Susan M. Olszewski's address?
Susan M. Olszewski is listed at 210 Wisconsin American Dr, Fond Du Lac, WI 54937. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Susan M. Olszewski?
The number on file is (920) 907-7000. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Susan M. Olszewski's NPI number?
Susan M. Olszewski's National Provider Identifier is 1568693828. 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 Susan M. Olszewski train?
Susan M. Olszewski attended Other, graduating in 2009. This comes from the CMS National Downloadable File.
CMS public data
How long has Susan M. Olszewski been practicing?
Susan M. Olszewski has 17 years experience. Calculated from a graduation year of 2009, reported in the CMS National Downloadable File.
CMS public data
What procedures does Susan M. Olszewski perform?
According to Medicare billing data, Susan M. Olszewski provides treatments such as influenza vaccine split virus, preservative free, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Susan M. Olszewski confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Susan M. Olszewski. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.