Maureen Mccafferty, RN, APN
NPI 1669465480 · Clinical Nurse Specialist · Oak Lawn, IL
Enrolled with Medicare as Practitioner - Certified Clinical Nurse Specialist (cns) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maureen Mccafferty, RN, APN is a Clinical Nurse Specialist provider in Oak Lawn, IL (NPI 1669465480).
Provider details
- NPI number
- 1669465480
- Entity type
- Individual
- Primary specialty
- Clinical Nurse SpecialistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- RN, APN
- Sex
- Female
- Sole proprietor
- No
- License
- 041-204506 (IL)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
879 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) |
|---|---|---|
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 292 | $13 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 213 | $80 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 164 | $112 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 142 | $69 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 54 | $148 |
| Smoking and Tobacco Use Intensive Counseling, 4-10 Minutes |
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 |
|---|---|---|
| Metoprolol Succinate | 128 | 50 |
| Atorvastatin Calcium | 111 | 46 |
| Clopidogrel Bisulfatebrand: Clopidogrel | 102 | 35 |
| Apixabanbrand: Eliquis | 99 | 27 |
| Rosuvastatin Calcium | 69 | 25 |
| Amlodipine Besylate | 66 | 25 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-08-26
- Last updated
- 2021-12-31
- Certified
- 2021-12-31
Frequently asked questions
- What is Maureen Mccafferty's NPI number?
- Maureen Mccafferty's National Provider Identifier (NPI) is 1669465480, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maureen Mccafferty's specialty?
- Maureen Mccafferty is listed in the NPPES registry with a primary specialty of Clinical Nurse Specialist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Maureen Mccafferty located?
- Maureen Mccafferty's practice location on file with NPPES is 4950 W 95th St, Oak Lawn, IL 60453-2504.
- What is Maureen Mccafferty's phone number?
- The practice phone number listed in the NPPES registry for Maureen Mccafferty is (708) 576-8150.
- Does Maureen Mccafferty accept Medicare?
- Maureen Mccafferty is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Maureen Mccafferty's NPI active?
- Yes — Maureen Mccafferty's NPI (1669465480) is active in the NPPES registry as of the last update on 2021-12-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.