DR. SIMINA CLARA IONESCU (MD) – Geriatric Medicine (Internal Medicine) Physician, NPI 1396952024
Geriatric Medicine (Internal Medicine) Physician
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Profile Insights
NPPES metrics only — not quality of care.
3,448 INTERNAL MEDICINE in CT
Provider Addresses for DR. SIMINA CLARA IONESCU (MD)
1 CELLINI PL STE 102
WEST HAVEN, CT 065161666
Phone: (203) 932-6481
Fax: (203) 889-4953
Type: Location
67, Masonic Avenue, Wallingford, New Haven County, Connecticut, 06492, United States
WALLINGFORD, CT 064923095
Phone: (203) 679-6370
Fax: (203) 265-7413
Type: Mailing
687, Campbell Avenue, West Haven, New Haven County, Connecticut, 06516, United States
WEST HAVEN, CT 065163774
Phone: (203) 932-0787
Fax: (203) 889-4953
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2007-07-17
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20070717000240 | I | Geriatric Medicine | CT | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 239 | 110 | $0 |
| G0439 | Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 51 | 51 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 51 | 43 | $0 |
| G0008 | Administration of influenza virus vaccine | 45 | 45 | $0 |
| 90662 | Influenza vaccine split virus, preservative free | 41 | 41 | $0 |
Insurance plans in this area (ZIP 06516)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | CT | |
| Nurse Practitioner | CT | |
| Physician Assistant | CT | |
| Nurse Practitioner | CT | |
| Physician Assistant | CT | |
| Nurse Practitioner | CT | |
| Nurse Practitioner | CT | |
| G A S T R O E N T E R O L O G Y | CT | |
| Nurse Practitioner | CT | |
| Nurse Practitioner | CT |
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