Provider Profile
Rebecca A. Fellenz, APNP
Unclaimed ProfileAbout Rebecca Fellenz
Rebecca A. Fellenz, APNP is a nurse practitioner practicing in Milwaukee, WI. According to Medicare claims data, Rebecca cared for 270 Medicare patients across 321 services. The services billed most often include subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes, removal of tissue from wound, 20.0 sq cm or less, and initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
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
- (414) 649-6577
- Email not available
Practice Locations
2900 W OKLAHOMA AVE
Milwaukee, WI 53215
Procedures Most Often Billed to Medicare
321 services · 270 patients · 9 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Application of chemical to stop tissue regrowth in wound | Procedure | 17250 |
15 | Less often than most peers in Nurse Practitioner |
| Removal of tissue from wound, 20.0 sq cm or less | Treatment | 97597 |
60 | As often as other peers in Nurse Practitioner |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Office visit | 99232 |
83 | More often than most peers in Nurse Practitioner |
| Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | Office visit | 99222 |
51 | More 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 |
47 | As often as other peers in Nurse Practitioner |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | Office visit | 99233 |
19 | Less often than most 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 |
17 | Less often than most peers in Nurse Practitioner |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
15 | Less often than most peers in Nurse Practitioner |
| Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | Office visit | 99223 |
14 | 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 4
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 6
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 — 31 related providers in 4 groups
Other nurse practitioners in Milwaukee 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2022 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Application of chemical to stop tissue regrowth in wound 7
Providers in WI who bill this service to Medicare most often.
Common questions
What is Rebecca A. Fellenz's specialty?
Rebecca A. Fellenz is a nurse practitioner in Milwaukee, WI. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Rebecca A. Fellenz?
Rebecca A. Fellenz is listed at 2900 W Oklahoma Ave, Milwaukee, WI 53215. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Rebecca A. Fellenz?
The number on file is (414) 649-6577. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Rebecca A. Fellenz's NPI number?
Rebecca A. Fellenz's National Provider Identifier is 1114623048. 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 Rebecca A. Fellenz's education?
Rebecca A. Fellenz attended Other, graduating in 2022. This comes from the CMS National Downloadable File.
CMS public data
How long has Rebecca A. Fellenz been practicing?
Rebecca A. Fellenz has 4 years experience. Calculated from a graduation year of 2022, reported in the CMS National Downloadable File.
CMS public data
What is Rebecca A. Fellenz known for?
According to Medicare billing data, Rebecca A. Fellenz performs procedures including application of chemical to stop tissue regrowth in wound; provides treatments such as removal of tissue from wound, 20.0 sq cm or less, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Rebecca A. Fellenz confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Rebecca A. Fellenz. 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.