Kathleen Kozeniewski
NPI 1467651570 · Adult Health Nurse Practitioner · Chicago, IL
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kathleen Kozeniewski is a Adult Health Nurse Practitioner provider in Chicago, IL (NPI 1467651570).
Provider details
- NPI number
- 1467651570
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
- Case Manager/Care Coordinator171M00000X
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
18 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
71 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) |
|---|---|---|
| Blood Glucose (sugar) Test Performed By Hand-Held Instrument82962 | 42 | $3 |
| Hemoglobin A1c Level83036 | 29 | $10 |
Typical Medicare-allowed amounts for these services range $3–$10 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 24 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 95 | 35 |
| Lisinopril | 55 | 20 |
| Amlodipine Besylate | 50 | 17 |
| Metformin Hcl | 45 | 17 |
| Insulin Glargine,hum.rec.anlogbrand: Lantus Solostar | 33 | — |
| Omeprazole | 31 | — |
| Losartan Potassium |
Practice location
Mailing address
Additional practice locations (1)
- 1216 Arch St6th FloorPhiladelphia, PA 19107-2835Phone: (215) 981-0088Fax: (215) 864-6930
Registry dates
- Enumerated
- 2007-07-18
- Last updated
- 2022-07-18
- Certified
- 2022-07-18
Frequently asked questions
- What is Kathleen Kozeniewski's NPI number?
- Kathleen Kozeniewski's National Provider Identifier (NPI) is 1467651570, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathleen Kozeniewski's specialty?
- Kathleen Kozeniewski is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Kathleen Kozeniewski located?
- Kathleen Kozeniewski's practice location on file with NPPES is 1701 W Superior St, Chicago, IL 60622-5646.
- What is Kathleen Kozeniewski's phone number?
- The practice phone number listed in the NPPES registry for Kathleen Kozeniewski is (312) 666-3494.
- Does Kathleen Kozeniewski accept Medicare?
- Kathleen Kozeniewski is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kathleen Kozeniewski's NPI active?
- Yes — Kathleen Kozeniewski's NPI (1467651570) is active in the NPPES registry as of the last update on 2022-07-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.