Kathleen Kennedy
NPI 1821522871 · Hematology & Oncology Physician · Maywood, IL
Enrolled with Medicare as Practitioner - Hematology/Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kathleen Kennedy is a Hematology & Oncology Physician provider in Maywood, IL (NPI 1821522871).
Provider details
- NPI number
- 1821522871
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
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
9 yrs in NPPES registry
- Profile completeness25% of score
83% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
586 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 252 | $149 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 113 | $100 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 87 | $81 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 59 | $17 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 28 | $189 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ondansetron Hcl | 76 | 41 |
| Dexamethasone | 51 | 23 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 34 | 14 |
| Prochlorperazine Maleate | 33 | 23 |
| Prednisone | 29 | 14 |
| Potassium Chloride | 24 | — |
| Ondansetronbrand: Ondansetron Odt | 23 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$194 across 2 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
- 2017-04-17
- Last updated
- 2023-09-26
- Certified
- 2023-09-26
Frequently asked questions
- What is Kathleen Kennedy's NPI number?
- Kathleen Kennedy's National Provider Identifier (NPI) is 1821522871, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathleen Kennedy's specialty?
- Kathleen Kennedy is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Kathleen Kennedy located?
- Kathleen Kennedy's practice location on file with NPPES is 2160 S 1st Ave, Maywood, IL 60153-3328.
- What is Kathleen Kennedy's phone number?
- The practice phone number listed in the NPPES registry for Kathleen Kennedy is (708) 216-9000.
- Does Kathleen Kennedy accept Medicare?
- Kathleen Kennedy is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kathleen Kennedy's NPI active?
- Yes — Kathleen Kennedy's NPI (1821522871) is active in the NPPES registry as of the last update on 2023-09-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.