DR. JACLYN THERESE CRONIN D.O.
NPI 1992237184
Internal Medicine in Waukesha, WI
About Dr. Jaclyn Therese Cronin D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JACLYN THERESE CRONIN D.O. (NPI 1992237184) is an individual internal medicine provider in Waukesha, Wisconsin, licensed in Wisconsin (81361) and active in the NPI registry since March 2017. She is enrolled in Medicare PECOS, is affiliated with Aspirus Wausau Hospital, and is a graduate of Lake Erie College Of Osteopathic Medicine, Erie (2017).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
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
Dr. Jaclyn Therese Cronin D.o. 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
5Medicare enrollment records show Jaclyn Cronin reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Stevens Point, WI 54482
- Reassigned Medicare billing, Wisconsin enrollment
- 633 clinicians in this Medicare group
Birnamwood, WI 54414
- Reassigned Medicare billing, Wisconsin enrollment
- Also billed through NPI 1639187412 (Wisconsin)
- 321 clinicians in this Medicare group
Woodruff, WI 54568
- Reassigned Medicare billing, Wisconsin enrollment
- Medicare enrollment name: Howard Young Medical Center Inc Of Woodruff Wisconsin
- 358 clinicians in this Medicare group
Prescott Valley, AZ 86314
- Reassigned Medicare billing, Arizona enrollment
- 822 clinicians in this Medicare group
Fountain Hills, AZ 85268
- Reassigned Medicare billing, Arizona enrollment
- 502 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 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.
Aspirus Wausau Hospital
Acute Care Hospitals · Wausau, WIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 53188 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
WAUKESHA, WI 53188
WAUKESHA, WI 53188
WAUKESHA, WI 53188
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 Jaclyn Cronin's NPI number?
The NPI number for Jaclyn Cronin is 1992237184. It was assigned to this individual provider in the NPPES registry on March 28, 2017.
Where is Jaclyn Cronin located?
Jaclyn Cronin practices at N16w24131 Riverwood Dr, Waukesha, WI 53188. The listed phone number is (262) 696-0808.
What is Jaclyn Cronin's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Jaclyn Cronin enrolled in Medicare?
Yes. Jaclyn Cronin 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 Jaclyn Cronin's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jaclyn Cronin reassigns Medicare benefits to 5 organizations: Aspirus Wausau Hospital, Inc. (Stevens Point, WI), Langlade Hospital - Hotel Dieu Of St Joseph Of Antigo Wisconsin (Birnamwood, WI), The Howard Young Medical Center, Inc. (Woodruff, WI), Honorhealth Ambulatory (Prescott Valley, AZ) and Honorhealth Medical Group, LLC (Fountain Hills, AZ). 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 Jaclyn Cronin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Jaclyn Cronin accept?
Health plans from Anthem Blue Cross and Blue Shield, Aspirus Health Plan, HealthPartners, Security Health Plan and UnitedHealthcare list Jaclyn Cronin 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 Jaclyn Cronin affiliated with any hospitals?
According to CMS data, Jaclyn Cronin is affiliated with Aspirus Wausau Hospital.
When was this NPI record last updated?
The NPPES record for Jaclyn Cronin was last updated on October 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 32 days 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.
# Dr. Jaclyn Therese Cronin, D.O. · NPI 1992237184
Internal Medicine physician in Waukesha, Wisconsin. Individual provider, active in the CMS NPPES registry since March 28, 2017.
## Identity
- **NPI:** 1992237184 (Entity type: Individual)
- **Enumerated:** March 28, 2017
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 81361 (Wisconsin)
- **Sole proprietor:** No
## Practice location
- **Address:** N16W24131 RIVERWOOD DR, Waukesha, WI 53188-1106
- **Phone:** (262) 696-0808 · **Fax:** (262) 696-0965
## 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:** 5 organizations under Medicare reassignment (form CMS-855R): Aspirus Wausau Hospital, Inc. (NPI 1275886749, Stevens Point, WI); Langlade Hospital - Hotel Dieu Of St Joseph Of Antigo Wisconsin (NPI 1063574184, Birnamwood, WI); The Howard Young Medical Center, Inc. (NPI 1134183171, Woodruff, WI); Honorhealth Ambulatory (NPI 1093337719, Prescott Valley, AZ); Honorhealth Medical Group, LLC (NPI 1023683620, Fountain Hills, AZ) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Lake Erie College Of Osteopathic Medicine, Erie, class of 2017
## Record status
- **NPPES last updated:** October 5, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1992237184) · Data from the CMS NPPES public registry.