MRS. BETHANY MELISSA BERG APNP
NPI 1548853500
Nurse Practitioner in Jefferson, WI
About Mrs. Bethany Melissa Berg Apnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. BETHANY MELISSA BERG APNP (NPI 1548853500) is an individual nurse practitioner in Jefferson, Wisconsin, licensed in Wisconsin (11565-33) and active in the NPI registry since February 2021. She is enrolled in Medicare PECOS, is affiliated with Fort Memorial Hospital, and maintains a secondary practice location in Waukesha.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Secondary Practice Location 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Mrs. Bethany Melissa Berg Apnp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
3Medicare enrollment records show Bethany Berg reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Jefferson, WI 53549
- Reassigned Medicare billing, Wisconsin enrollment
- 10 clinicians in this Medicare group
Brookfield, WI 53005
- Reassigned Medicare billing, Wisconsin enrollment
- 3 clinicians in this Medicare group
Brookfield, WI 53005
- Reassigned Medicare billing, Wisconsin enrollment
- 2 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 5
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Fort Memorial Hospital
Acute Care Hospitals · Fort Atkinson, WIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 53549 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 5
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Bethany Berg's NPI number?
The NPI number for Bethany Berg is 1548853500. It was assigned to this individual provider in the NPPES registry on February 19, 2021. The provider is also known as Bethany Trepczyk.
Where is Bethany Berg located?
Bethany Berg practices at 147 W Rockwell St, Jefferson, WI 53549. The listed phone number is (920) 674-6255.
What is Bethany Berg's specialty?
The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.
Is Bethany Berg enrolled in Medicare?
Yes. Bethany Berg is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Bethany Berg's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Bethany Berg reassigns Medicare benefits to 3 organizations: Rainbow Hospice Care, Inc. (Jefferson, WI), Badger Hospice, LLC (Brookfield, WI) and Wound Care On Wheels LLC (Brookfield, WI). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Bethany Berg's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Bethany Berg affiliated with any hospitals?
According to CMS data, Bethany Berg is affiliated with Fort Memorial Hospital.
When was this NPI record last updated?
The NPPES record for Bethany Berg was last updated on February 13, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Mrs. Bethany Melissa Berg, APNP · NPI 1548853500
Nurse Practitioner physician in Jefferson, Wisconsin. Individual provider, active in the CMS NPPES registry since February 19, 2021.
## Identity
- **NPI:** 1548853500 (Entity type: Individual)
- **Enumerated:** February 19, 2021
- **Primary specialty:** Nurse Practitioner · taxonomy 363L00000X
- **State license:** 11565-33 (Wisconsin)
- **Sole proprietor:** No
## Practice location
- **Address:** 147 W ROCKWELL ST, Jefferson, WI 53549-2048
- **Phone:** (920) 674-6255
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Rainbow Hospice Care, Inc. (NPI 1538134499, Jefferson, WI); Badger Hospice, LLC (NPI 1013453505, Brookfield, WI); Wound Care On Wheels LLC (NPI 1154131191, Brookfield, WI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2021
## Record status
- **NPPES last updated:** February 13, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1548853500) · Data from the CMS NPPES public registry.