Katherine Conlon, MD
NPI 1962891739 · Diagnostic Radiology Physician · Chicago, IL
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katherine Conlon, MD is a Diagnostic Radiology Physician provider in Chicago, IL (NPI 1962891739).
Provider details
- NPI number
- 1962891739
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 125.066337 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
11 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
1,934 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) |
|---|---|---|
| Screening Mammography77067 | 790 | $36 |
| Screening 3d Breast Mammography77063 | 441 | $29 |
| Diagnostic Digital Breast Tomosynthesis, Unilateral Or Bilateral (list Separately in Addition to 77065 Or 77066)G0279 | 212 | $29 |
| Diagnostic Mammography of 1 Breast77065 | 154 | $39 |
| Limited Ultrasound Scan of 1 Breast76642 | 144 | $35 |
| Diagnostic Mammography of Both Breasts77066 | 122 |
Practice location
Mailing address
Additional practice locations (2)
- 303 E Chicago AveChicago, IL 60611-4296Phone: (312) 503-8194
- 240 E Huron St # 1-203Chicago, IL 60611Phone: (312) 926-7430
Registry dates
- Enumerated
- 2015-01-16
- Last updated
- 2021-09-23
- Certified
- 2021-09-23
Frequently asked questions
- What is Katherine Conlon's NPI number?
- Katherine Conlon's National Provider Identifier (NPI) is 1962891739, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Conlon's specialty?
- Katherine Conlon is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Katherine Conlon located?
- Katherine Conlon's practice location on file with NPPES is 250 E Superior St Ste 4-2304, Chicago, IL 60611-2914.
- What is Katherine Conlon's phone number?
- The practice phone number listed in the NPPES registry for Katherine Conlon is (312) 926-5522.
- Does Katherine Conlon accept Medicare?
- Katherine Conlon is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katherine Conlon's NPI active?
- Yes — Katherine Conlon's NPI (1962891739) is active in the NPPES registry as of the last update on 2021-09-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.