DR. ABNER S GERSHON (M.D.) – Diagnostic Radiology Physician, NPI 1114922812
Diagnostic Radiology Physician
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Profile Insights
NPPES metrics only — not quality of care.
805 DIAGNOSTIC RADIOLOGY in CT
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Provider Addresses for DR. ABNER S GERSHON (M.D.)
19 BUCKINGHAM LN
WEST HARTFORD, CT 061172758
Phone: (860) 294-6607
Type: Mailing
686, Devon Road, Fitzroy, New Plymouth, New Plymouth District, Taranaki, 4312, New Zealand
AVON, CT 060010686
Phone: (860) 673-1955
Fax: (860) 673-8379
Type: Mailing
21, Arch Road, Avon Park South, Avon, Hartford County, Connecticut, 06001, United States
INVISION MEDICAL LLC
AVON, CT 060010001
Phone: (860) 673-1955
Fax: (860) 673-8379
Type: Location
263 FARMINGTON AVE
FARMINGTON, CT 060300001
Phone: (860) 679-2784
Fax: (860) 673-8379
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 2 Open Payments records for all available years, with a total value of $46.
Total Amount is formed as General ($46) + Research ($0) + Ownership ($0) = $46.
Last reported payment date: 2024-10-10 • Largest payer in this snapshot: Abbott Laboratories ($24).
Total Amount
$46
General + Research + Ownership
Payments
2
Total payment records
General Amount
$46
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-10-10
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Abbott Laboratories | $24 |
| Biogen, Inc. | $22 |
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: 2004-03-23
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 |
|---|---|---|---|---|
| I20040323000040 | I | Interventional Radiology | 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 |
|---|---|---|---|---|
| 70450 | Ct scan head or brain without contrast | 256 | 238 | $0 |
| 70553 | Mri scan of brain before and after contrast | 84 | 77 | $0 |
| 70496 | Ct scan of blood vessels of head with contrast | 69 | 68 | $0 |
| 70498 | Ct scan of blood vessels of neck with contrast | 57 | 56 | $0 |
| 70551 | Mri scan of brain without contrast | 50 | 50 | $0 |
Insurance plans in this area (ZIP 06117)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| INTERVENTIONAL RADIOLOGY | CT | 76942 | Ultrasonic guidance imaging supervision and interpretation for insertion of needle | 16 | 16 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| N E U R O S U R G E R Y | NY | |
| E N D O C R I N O L O G Y | VA | |
| Orthopedic Surgery | CT | |
| Orthopedic Surgery | CT | |
| Endocrinology, Internal Medicine | CT | |
| Critical Care (Intensivists) | CT | |
| Hospitalist, Internal Medicine | CT | |
| Gynecological Oncology | NY | |
| Physician Assistant | CT | |
| Hand Surgery, Orthopedic Surgery | CT |
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