Klara Major, APRN, CNP
NPI 1093229858 · Nurse Practitioner · Winfield, IL
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Klara Major, APRN, CNP is a Nurse Practitioner provider in Winfield, IL (NPI 1093229858).
Provider details
- NPI number
- 1093229858
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN, CNP
- Sex
- Female
- Sole proprietor
- No
- License
- 209.016578 (IL)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
8 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
411 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 225 | $102 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 62 | $149 |
| Advance Care Planning, First 30 Minutes99497 | 53 | $65 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 34 | $154 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 23 | $68 |
| Prolonged Hospital Inpatient Or Observation Care Evaluation and Management Service(s) Beyond the Total Time for the Primary Service (when the Primary Service Has Been Selected Using Time on the Date of the Primary Service); Each Additional 15 Minutes By Th |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 39 | 11 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 23 | 15 |
| Morphine Sulfatebrand: Morphine Sulfate Er | 23 | — |
| Oxycodone Hcl | 23 | — |
| Hydromorphone Hcl | 20 | — |
| Fentanyl | 18 | — |
Practice location
Mailing address
Additional practice locations (1)
- 801 S Milwaukee AveLibertyville, IL 60048-3204Phone: (847) 362-2900
Registry dates
- Enumerated
- 2017-11-30
- Last updated
- 2022-01-06
- Certified
- 2022-01-06
Frequently asked questions
- What is Klara Major's NPI number?
- Klara Major's National Provider Identifier (NPI) is 1093229858, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Klara Major's specialty?
- Klara Major is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Klara Major located?
- Klara Major's practice location on file with NPPES is 25 N Winfield Rd Ste 2202, Winfield, IL 60190-1379.
- What is Klara Major's phone number?
- The practice phone number listed in the NPPES registry for Klara Major is (630) 933-4847.
- Does Klara Major accept Medicare?
- Klara Major is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Klara Major's NPI active?
- Yes — Klara Major's NPI (1093229858) is active in the NPPES registry as of the last update on 2022-01-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.