Kimberly Kruczek, D.O
NPI 1346569563 · Hematology & Oncology Physician · Flossmoor, IL
Enrolled with Medicare as Practitioner - Hematology/Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kimberly Kruczek, D.O is a Hematology & Oncology Physician provider in Flossmoor, IL (NPI 1346569563).
Provider details
- NPI number
- 1346569563
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O
- Sex
- Female
- Sole proprietor
- No
- License
- 036.131755 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
16 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
1,599 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) |
|---|---|---|
| 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 | 559 | $17 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 518 | $131 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 215 | $94 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 152 | $81 |
| Telephone Medical Discussion With Physician, 11-20 Minutes99442 | 34 | $91 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 23 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Letrozole | 143 | 38 |
| Apixabanbrand: Eliquis | 141 | 33 |
| Ondansetron Hcl | 47 | 20 |
| Lenalidomide | 45 | — |
| Warfarin Sodium | 38 | — |
| Acyclovir | 33 | — |
| Anastrozole | 32 | 12 |
| Rivaroxaban |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$12,692 across 53 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
- 2010-05-27
- Last updated
- 2016-04-12
Frequently asked questions
- What is Kimberly Kruczek's NPI number?
- Kimberly Kruczek's National Provider Identifier (NPI) is 1346569563, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kimberly Kruczek's specialty?
- Kimberly Kruczek is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Kimberly Kruczek located?
- Kimberly Kruczek's practice location on file with NPPES is 19550 Governors Hwy, Flossmoor, IL 60422-2125.
- What is Kimberly Kruczek's phone number?
- The practice phone number listed in the NPPES registry for Kimberly Kruczek is (708) 915-8660.
- Does Kimberly Kruczek accept Medicare?
- Kimberly Kruczek is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kimberly Kruczek's NPI active?
- Yes — Kimberly Kruczek's NPI (1346569563) is active in the NPPES registry as of the last update on 2016-04-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.