JOEL L JROLF
NPI 1851473680
Physician Assistant in Hartford, WI
About Joel L Jrolf NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOEL L JROLF (NPI 1851473680) is an individual physician assistant in Hartford, Wisconsin, licensed in Wisconsin (1415) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS, is affiliated with Ascension Columbia St Mary's Hospital Milwaukee, and maintains a secondary practice location in Mequon.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Secondary Practice Location 1
Other Identifiers 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Joel L Jrolf 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.
Areas of Expertise CMS Part B claims 2
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.
Ascension Columbia St Mary's Hospital Milwaukee
Acute Care Hospitals · Milwaukee, WIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 53027 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 20
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 Joel Jrolf's NPI number?
The NPI number for Joel Jrolf is 1851473680. It was assigned to this individual provider in the NPPES registry on October 20, 2006. The provider is also known as Joel Jrolf Pa-C.
Where is Joel Jrolf located?
Joel Jrolf practices at 1640 E Sumner St, Hartford, WI 53027. The listed phone number is (262) 670-4000.
What is Joel Jrolf's specialty?
The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.
Is Joel Jrolf enrolled in Medicare?
Yes. Joel Jrolf 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.
What insurance does Joel Jrolf accept?
Health plans from Anthem Blue Cross and Blue Shield, CareSource (Common Ground Healthcare) and Network Health list Joel Jrolf as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Joel Jrolf affiliated with any hospitals?
According to CMS data, Joel Jrolf is affiliated with Ascension Columbia St Mary's Hospital Milwaukee.
When was this NPI record last updated?
The NPPES record for Joel Jrolf was last updated on October 29, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months 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.
# Joel L Jrolf · NPI 1851473680
Physician Assistant physician in Hartford, Wisconsin. Individual provider, active in the CMS NPPES registry since October 20, 2006.
## Identity
- **NPI:** 1851473680 (Entity type: Individual)
- **Enumerated:** October 20, 2006
- **Primary specialty:** Physician Assistant · taxonomy 363A00000X
- **State license:** 1415 (Wisconsin)
- **Sole proprietor:** No
## Practice location
- **Address:** 1640 E SUMNER ST, Hartford, WI 53027-2684
- **Phone:** (262) 670-4000 · **Fax:** (262) 640-4451
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** Other, class of 2001
## Record status
- **NPPES last updated:** October 29, 2025
- **Other identifiers:** Other 2028; Medicaid 41980700 (WI)
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Source: [NPI Profile](https://npiprofile.com/npi/1851473680) · Data from the CMS NPPES public registry.