Eileen Mckeon, ANP
NPI 1477768877 · Nurse Practitioner · Saint Louis, MO
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Eileen Mckeon, ANP is a Nurse Practitioner provider in Saint Louis, MO (NPI 1477768877).
Provider details
- NPI number
- 1477768877
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ANP
- Sex
- Female
- Sole proprietor
- No
- License
- 128916 (MO)
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 tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
653 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 235 | $74 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 201 | $105 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 94 | $105 |
| Administration of Influenza Virus VaccineG0008 | 26 | $31 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 22 | $12 |
| Detection Test By Immunoassay Technique for Severe Acute Respiratory Syndrome Coronavirus and Influenza |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 34 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Methylprednisolone | 88 | 84 |
| Prednisone | 66 | 65 |
| Amlodipine Besylate | 62 | 33 |
| Azithromycin | 45 | 43 |
| Losartan Potassium | 43 | 23 |
| Azelastine Hcl | 41 | 25 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 40 | 38 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,269 across 59 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
Additional practice locations (1)
- 755 Dunn RdSuite 110Hazelwood, MO 63042-1751Phone: (314) 731-1113
Registry dates
- Enumerated
- 2007-05-11
- Last updated
- 2023-03-22
- Certified
- 2023-03-22
Frequently asked questions
- What is Eileen Mckeon's NPI number?
- Eileen Mckeon's National Provider Identifier (NPI) is 1477768877, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Eileen Mckeon's specialty?
- Eileen Mckeon is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Eileen Mckeon located?
- Eileen Mckeon's practice location on file with NPPES is 969 N Mason Rd Ste 110, Saint Louis, MO 63141-6338.
- What is Eileen Mckeon's phone number?
- The practice phone number listed in the NPPES registry for Eileen Mckeon is (314) 996-3434.
- Does Eileen Mckeon accept Medicare?
- Eileen Mckeon is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Eileen Mckeon's NPI active?
- Yes — Eileen Mckeon's NPI (1477768877) is active in the NPPES registry as of the last update on 2023-03-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.