Danita Ionescu, MD
NPI 1538244231 · Family Medicine Physician · Amityville, NY
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Danita Ionescu, MD is a Family Medicine Physician provider in Amityville, NY (NPI 1538244231).
Provider details
- NPI number
- 1538244231
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 227856 (NY)
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
19 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
14,670 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 1,354 | $139 |
| Chronic Care Management Services, First 20 Minutes of Clinical Staff Time Directed By Health Care Professional, Per Calendar Month99490 | 1,318 | $67 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 611 | $9 |
| Ferritin (blood Protein) Level82728 | 500 | $13 |
| Blood Test, Thyroid Stimulating Hormone (tsh)84443 | 498 | $16 |
| Thyroglobulin (thyroid Protein) Antibody Measurement86800 | 498 | $16 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 51 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 96 | 36 |
| Levothyroxine Sodium | 90 | 23 |
| Rosuvastatin Calcium | 78 | 36 |
| Allopurinol | 71 | 27 |
| Atorvastatin Calcium | 67 | 23 |
| Omeprazole | 58 | 23 |
| Metformin Hcl | 57 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,079 across 42 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
- 2006-10-25
- Last updated
- 2015-03-05
Frequently asked questions
- What is Danita Ionescu's NPI number?
- Danita Ionescu's National Provider Identifier (NPI) is 1538244231, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Danita Ionescu's specialty?
- Danita Ionescu is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Danita Ionescu located?
- Danita Ionescu's practice location on file with NPPES is 365 Broadway, Amityville, NY 11701-2716.
- What is Danita Ionescu's phone number?
- The practice phone number listed in the NPPES registry for Danita Ionescu is (631) 464-4545.
- Does Danita Ionescu accept Medicare?
- Danita Ionescu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Danita Ionescu's NPI active?
- Yes — Danita Ionescu's NPI (1538244231) is active in the NPPES registry as of the last update on 2015-03-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.