Kathleen Hamrick, MD
NPI 1902211865 · Vascular & Interventional Radiology Physician · Chicago, IL
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kathleen Hamrick, MD is a Vascular & Interventional Radiology Physician provider in Chicago, IL (NPI 1902211865).
Provider details
- NPI number
- 1902211865
- Entity type
- Individual
- Primary specialty
- Vascular & Interventional Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 036.148593 (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 tenure25% of score
11 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,994 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 Chest, 1 View71045 | 395 | $8 |
| Dxa Bone Density Measurement of Hip, Pelvis, Spine77080 | 155 | $9 |
| Use of a Drug to Induce Depression of Consciousness By Physician Performing a Procedure (5 Years Or Older), Initial 15 Minutes99152 | 98 | $11 |
| Ultrasonic Guidance for Blood Vessel Access76937 | 97 | $13 |
| X-Ray of Chest, 2 Views71046 | 90 | $10 |
| X-Ray of Abdomen, 1 View74018 | 80 | $8 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$423 across 16 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2014-06-30
- Last updated
- 2019-06-27
Frequently asked questions
- What is Kathleen Hamrick's NPI number?
- Kathleen Hamrick's National Provider Identifier (NPI) is 1902211865, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathleen Hamrick's specialty?
- Kathleen Hamrick is listed in the NPPES registry with a primary specialty of Vascular & Interventional Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Kathleen Hamrick located?
- Kathleen Hamrick's practice location on file with NPPES is 676 N Saint Clair St Ste 800, Chicago, IL 60611-2978.
- What is Kathleen Hamrick's phone number?
- The practice phone number listed in the NPPES registry for Kathleen Hamrick is (312) 695-5978.
- Does Kathleen Hamrick accept Medicare?
- Kathleen Hamrick is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kathleen Hamrick's NPI active?
- Yes — Kathleen Hamrick's NPI (1902211865) is active in the NPPES registry as of the last update on 2019-06-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.