Ruxandra Ionescu, MD
NPI 1093905408 · Pulmonary Disease Physician · Greenwood, IN
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ruxandra Ionescu, MD is a Pulmonary Disease Physician provider in Greenwood, IN (NPI 1093905408).
Provider details
- NPI number
- 1093905408
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 01072710A (IN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
18 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
1,224 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 361 | $109 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 186 | $116 |
| Critical Care, First 30-74 Minutes99291 | 145 | $191 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 53 | $154 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 50 | $9 |
| Test to Examine How Well the Lungs Exchange Gases94729 | 48 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 29 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Fluticasone/Umeclidin/Vilanterbrand: Trelegy Ellipta | 245 | 59 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 183 | 54 |
| Prednisone | 144 | 56 |
| Doxycycline Hyclate | 108 | 46 |
| Apixabanbrand: Eliquis | 58 | 11 |
| Tiotropium Bromidebrand: Spiriva Respimat | 38 | 17 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$175 across 5 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
- 2007-08-01
- Last updated
- 2022-01-13
- Certified
- 2022-01-13
Frequently asked questions
- What is Ruxandra Ionescu's NPI number?
- Ruxandra Ionescu's National Provider Identifier (NPI) is 1093905408, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ruxandra Ionescu's specialty?
- Ruxandra Ionescu is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Ruxandra Ionescu located?
- Ruxandra Ionescu's practice location on file with NPPES is 701 E County Line Rd, Greenwood, IN 46143-1070.
- What is Ruxandra Ionescu's phone number?
- The practice phone number listed in the NPPES registry for Ruxandra Ionescu is (317) 885-2334.
- Does Ruxandra Ionescu accept Medicare?
- Ruxandra Ionescu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ruxandra Ionescu's NPI active?
- Yes — Ruxandra Ionescu's NPI (1093905408) is active in the NPPES registry as of the last update on 2022-01-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.