LEONARD JEROME ASTRAUSKAS (MD) – Internal Medicine Physician, NPI 1891800512
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
3,448 INTERNAL MEDICINE in CT
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Provider Addresses for LEONARD JEROME ASTRAUSKAS (MD)
27 NORTH MAIN ST UNIT 7A
PO BOX 487
KENT, CT 06757
Phone: (860) 927-3521
Fax: (860) 927-3523
Type: Mailing
27, North Main Street, Long Point Landing, Smyrna, Kent County, Delaware, 19977, United States
UNIT 7A
KENT, CT 06757
Phone: (860) 927-3521
Fax: (860) 927-3523
Type: Location
740 DUNLAWTON AVE STE 200
PORT ORANGE, FL 321274240
Phone: (386) 763-1000
Fax: (386) 763-0507
Type: Mailing
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: 2025-04-26
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 |
|---|---|---|---|---|
| I20250426000013 | I | Internal Medicine | FL | 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 |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 602 | 306 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 434 | 245 | $0 |
| G0439 | Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 197 | 197 | $0 |
| 99442 | Telephone medical discussion with physician, 11-20 minutes | 133 | 95 | $0 |
| 93000 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 89 | 85 | $0 |
Insurance plans in this area (ZIP 06757)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| INTERNAL MEDICINE | CT | 93010 | Routine electrocardiogram (EKG) using at least 12 leads with interpretation and report | 468 | 363 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | FL | |
| Sports Medicine | FL | |
| Family Practice | FL | |
| Family Practice | FL | |
| - | WV | |
| - | FL | |
| - | FL | |
| Internal Medicine | FL | |
| Family Practice | FL | |
| Family Practice | FL |
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