Katharine Molinarolo, MD
NPI 1689169898 · Diagnostic Radiology Physician · Madison, WI
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katharine Molinarolo, MD is a Diagnostic Radiology Physician provider in Madison, WI (NPI 1689169898).
Provider details
- NPI number
- 1689169898
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- R-11506 (IA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
7 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
969 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| X-Ray of Abdomen, 1 View74018 | 183 | $8 |
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 122 | $81 |
| X-Ray of Chest, 1 View71045 | 95 | $8 |
| Screening 3d Breast Mammography77063 | 58 | $26 |
| Screening Mammography77067 | 58 | $34 |
| Imaging for Evaluation of Swallowing Function74230 | 55 | $24 |
Practice location
Mailing address
Additional practice locations (3)
- 200 Hawkins DrDept of RadiologyIowa City, IA 52242-1009Phone: (319) 356-3444Fax: (319) 384-8114
- 221 Michigan St Ne Ste 402Grand Rapids, MI 49503-2538Phone: (616) 391-1405Fax: (616) 391-8611
- 4421 Black Forest DrWisconsin Rapids, WI 54494-2633Phone: (715) 213-0777
Registry dates
- Enumerated
- 2018-06-29
- Last updated
- 2025-11-06
- Certified
- 2025-11-06
Frequently asked questions
- What is Katharine Molinarolo's NPI number?
- Katharine Molinarolo's National Provider Identifier (NPI) is 1689169898, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katharine Molinarolo's specialty?
- Katharine Molinarolo is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Katharine Molinarolo located?
- Katharine Molinarolo's practice location on file with NPPES is 600 Highland Ave, Madison, WI 53792-0001.
- What is Katharine Molinarolo's phone number?
- The practice phone number listed in the NPPES registry for Katharine Molinarolo is (608) 263-9729.
- Does Katharine Molinarolo accept Medicare?
- Katharine Molinarolo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katharine Molinarolo's NPI active?
- Yes — Katharine Molinarolo's NPI (1689169898) is active in the NPPES registry as of the last update on 2025-11-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.