Elisabeth Mckeen, M.D.
NPI 1407852585 · Medical Oncology Physician · Palm Beach Gardens, FL
Enrolled with Medicare as Practitioner - Hematology/Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Elisabeth Mckeen, M.D. is a Medical Oncology Physician provider in Palm Beach Gardens, FL (NPI 1407852585).
Provider details
- NPI number
- 1407852585
- Entity type
- Individual
- Primary specialty
- Medical Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- ME39353 (FL)
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
20 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
8,232 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) |
|---|---|---|
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 2,157 | $8 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 1,865 | $9 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 1,301 | $129 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 787 | $92 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 486 | $14 |
| Administration of Hormonal Anti-Neoplastic Chemotherapy Under Skin Or Into Muscle96402 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 28 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Letrozole | 494 | 152 |
| Anastrozole | 371 | 109 |
| Lorazepam | 95 | 32 |
| Palbociclibbrand: Ibrance | 84 | 14 |
| Exemestane | 78 | 27 |
| Alprazolam | 57 | 21 |
| Tamoxifen Citrate | 57 | 17 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$4,443 across 190 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
- 2005-06-23
- Last updated
- 2022-08-11
- Certified
- 2022-08-11
Frequently asked questions
- What is Elisabeth Mckeen's NPI number?
- Elisabeth Mckeen's National Provider Identifier (NPI) is 1407852585, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elisabeth Mckeen's specialty?
- Elisabeth Mckeen is listed in the NPPES registry with a primary specialty of Medical Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Elisabeth Mckeen located?
- Elisabeth Mckeen's practice location on file with NPPES is 3401 Pga Blvd Ste 200, Palm Beach Gardens, FL 33410-2824.
- What is Elisabeth Mckeen's phone number?
- The practice phone number listed in the NPPES registry for Elisabeth Mckeen is (561) 366-4100.
- Does Elisabeth Mckeen accept Medicare?
- Elisabeth Mckeen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Elisabeth Mckeen's NPI active?
- Yes — Elisabeth Mckeen's NPI (1407852585) is active in the NPPES registry as of the last update on 2022-08-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.