JILL M MASANA M.D.
NPI 1700174091
Obstetrics & Gynecology in Madison, WI
About Jill M Masana M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JILL M MASANA M.D. (NPI 1700174091) is an individual obstetrics & gynecology provider in Madison, Wisconsin, licensed in Wisconsin (60542-20) and active in the NPI registry since July 2011. She is enrolled in Medicare PECOS, is affiliated with Unitypoint Health - Meriter, and is a graduate of Other (2011).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 1
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
Jill M Masana M.d. 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 Jill Masana reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Madison, WI 53705
- Reassigned Medicare billing, Wisconsin enrollment
- 61 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 3
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Unitypoint Health - Meriter
Acute Care Hospitals · Madison, WIUniversity Of Wi Hospitals & Clinics Authority
Acute Care Hospitals · Madison, WIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 53705 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 Jill Masana's NPI number?
The NPI number for Jill Masana is 1700174091. It was assigned to this individual provider in the NPPES registry on July 20, 2011.
Where is Jill Masana located?
Jill Masana practices at 4410 Regent St, Madison, WI 53705. The listed phone number is (608) 233-9746.
What is Jill Masana's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Jill Masana enrolled in Medicare?
Yes. Jill Masana 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 Jill Masana's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jill Masana reassigns Medicare benefits to Associated Physicians, LLP (Madison, 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 Jill Masana's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Jill Masana accept?
Health plans from Anthem Blue Cross and Blue Shield and Quartz list Jill Masana 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 Jill Masana affiliated with any hospitals?
According to CMS data, Jill Masana is affiliated with Unitypoint Health - Meriter and University Of Wi Hospitals & Clinics Authority.
When was this NPI record last updated?
The NPPES record for Jill Masana was last updated on September 1, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.
# Jill M Masana, M.D. · NPI 1700174091
Obstetrics & Gynecology physician in Madison, Wisconsin. Individual provider, active in the CMS NPPES registry since July 20, 2011.
## Identity
- **NPI:** 1700174091 (Entity type: Individual)
- **Enumerated:** July 20, 2011
- **Primary specialty:** Obstetrics & Gynecology · taxonomy 207V00000X
- **State license:** 60542-20 (Wisconsin)
- **Sole proprietor:** No
## Practice location
- **Address:** 4410 REGENT ST, Madison, WI 53705-4901
- **Phone:** (608) 233-9746 · **Fax:** (608) 236-1981
## 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:** Associated Physicians, LLP (NPI 1861412785, Madison, WI), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2011
## Record status
- **NPPES last updated:** September 1, 2015
- **Other identifiers:** Medicaid 1700174091 (WI)
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Source: [NPI Profile](https://npiprofile.com/npi/1700174091) · Data from the CMS NPPES public registry.