DR. JESSICA MARIE BAKER MD
NPI 1821359134
Psychiatry & Neurology - Neurology in Madison, WI
About Dr. Jessica Marie Baker Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JESSICA MARIE BAKER MD (NPI 1821359134) is an individual neurology provider in Madison, Wisconsin, licensed in Wisconsin (67011) and active in the NPI registry since June 2012. She is enrolled in Medicare PECOS, is affiliated with Uw Health, and is a graduate of New York University School Of Medicine (2012).
NPPES Registry Identity
Specialties & Licenses 3
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. Jessica Marie Baker Md 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 Reassignment
Medicare enrollment records show Jessica Baker reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Middleton, WI 53562
- Reassigned Medicare billing, Wisconsin enrollment
- 2,832 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 9
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 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Uw Health
Acute Care Hospitals · Rockford, ILSaint Anthony Medical Center
Acute Care Hospitals · Rockford, ILUnitypoint Health - Meriter
Acute Care Hospitals · Madison, WIUniversity Of Wi Hospitals & Clinics Authority
Acute Care Hospitals · Madison, WIReedsburg Area Medical Center
Critical Access Hospitals · Reedsburg, WIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 53792 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.
MADISON, WI 53792
MADISON, WI 53792
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 Jessica Baker's NPI number?
The NPI number for Jessica Baker is 1821359134. It was assigned to this individual provider in the NPPES registry on June 4, 2012.
Where is Jessica Baker located?
Jessica Baker practices at 600 Highland Ave, Madison, WI 53792. The listed phone number is (608) 263-5442.
What is Jessica Baker's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.
Is Jessica Baker enrolled in Medicare?
Yes. Jessica Baker 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 organization bills Medicare for Jessica Baker's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jessica Baker reassigns Medicare benefits to University Of Wisconsin Medical Foundation, Inc (Middleton, WI). The 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 Jessica Baker's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Jessica Baker accept?
Health plans from Anthem Blue Cross and Blue Shield, Aspirus Health Plan, Group Health Cooperative-SCW, HealthPartners and Quartz and 1 other insurer list Jessica Baker 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 Jessica Baker affiliated with any hospitals?
According to CMS data, Jessica Baker is affiliated with Uw Health, Saint Anthony Medical Center, Unitypoint Health - Meriter, University Of Wi Hospitals & Clinics Authority and Reedsburg Area Medical Center.
When was this NPI record last updated?
The NPPES record for Jessica Baker was last updated on January 7, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Dr. Jessica Marie Baker, MD · NPI 1821359134
Neurology physician in Madison, Wisconsin. Individual provider, active in the CMS NPPES registry since June 4, 2012.
## Identity
- **NPI:** 1821359134 (Entity type: Individual)
- **Enumerated:** June 4, 2012
- **Primary specialty:** Psychiatry & Neurology - Neurology · taxonomy 2084N0400X
- **State license:** 67011 (Wisconsin)
- **Sole proprietor:** No
## Practice location
- **Address:** 600 HIGHLAND AVE, Madison, WI 53792
- **Phone:** (608) 263-5442 · **Fax:** (608) 265-1753
## 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:** University Of Wisconsin Medical Foundation, Inc (NPI 1598784555, Middleton, WI), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** New York University School Of Medicine, class of 2012
## Record status
- **NPPES last updated:** January 7, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1821359134) · Data from the CMS NPPES public registry.