Elena Kruglyak, MD
NPI 1265420020 · Medical Oncology Physician · Delray Beach, FL
Enrolled with Medicare as Practitioner - Medical Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Elena Kruglyak, MD is a Medical Oncology Physician provider in Delray Beach, FL (NPI 1265420020).
Provider details
- NPI number
- 1265420020
- Entity type
- Individual
- Primary specialty
- Medical Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- ME68735 (FL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Other Service Providers
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
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
3,805 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) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 935 | $9 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 922 | $8 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 453 | $129 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 325 | $14 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 229 | $92 |
| Infusion Into a Vein for Therapy, Prevention, Or Diagnosis, 1 Hour Or Less96365 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 20 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Rivaroxabanbrand: Xarelto | 46 | — |
| Ibrutinibbrand: Imbruvica | 41 | — |
| Anastrozole | 37 | 16 |
| Dexamethasone | 36 | 11 |
| Lenalidomidebrand: Revlimid | 36 | — |
| Hydroxyurea | 35 | 11 |
| Ondansetronbrand: Ondansetron Odt | 32 | 18 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$3,346 across 147 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)
- 9970 Central Park Blvd NSuite 304Boca Raton, FL 33428-2231Phone: (561) 482-6611Fax: (561) 482-3056
Registry dates
- Enumerated
- 2005-10-06
- Last updated
- 2024-07-31
- Certified
- 2024-07-31
Frequently asked questions
- What is Elena Kruglyak's NPI number?
- Elena Kruglyak's National Provider Identifier (NPI) is 1265420020, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elena Kruglyak's specialty?
- Elena Kruglyak is listed in the NPPES registry with a primary specialty of Medical Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Elena Kruglyak located?
- Elena Kruglyak's practice location on file with NPPES is 5130 Linton Blvd Ste B4, Delray Beach, FL 33484-6595.
- What is Elena Kruglyak's phone number?
- The practice phone number listed in the NPPES registry for Elena Kruglyak is (561) 808-0098.
- Does Elena Kruglyak accept Medicare?
- Elena Kruglyak is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Elena Kruglyak's NPI active?
- Yes — Elena Kruglyak's NPI (1265420020) is active in the NPPES registry as of the last update on 2024-07-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.