JAMES F. FLAHERTY (M.D.) – Surgical Oncology Physician, NPI 1518071513
Surgical Oncology Physician
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Profile Insights
NPPES metrics only — not quality of care.
51 SURGICAL ONCOLOGY in CT
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Provider Addresses for JAMES F. FLAHERTY (M.D.)
The Hospital of Central Connecticut - New Britain General Campus, 100, Grand Street, New Britain, Hartford County, Connecticut, 06052, United States
MEDICAL STAFF OFFICE: ONDREA CHASSE
NEW BRITAIN, CT 060522016
Phone: (860) 224-5305
Fax: (860) 224-5740
Type: Mailing
40, Hart Street, New Britain, Hartford County, Connecticut, 06052, United States
BLDG. D
NEW BRITAIN, CT 060521743
Phone: (860) 827-1981
Fax: (860) 827-1642
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 14 Open Payments records for all available years, with a total value of $4,067.
Total Amount is formed as General ($4,067) + Research ($0) + Ownership ($0) = $4,067.
Last reported payment date: 2024-09-03 • Largest payer in this snapshot: Intuitive Surgical, Inc. ($4,003).
Total Amount
$4,067
General + Research + Ownership
Payments
14
Total payment records
General Amount
$4,067
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-09-03
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Intuitive Surgical, Inc. | $4,003 |
| Takeda Pharmaceuticals U.S.A., Inc. | $30 |
| Kerecis Limited | $18 |
| CONMED Corporation | $17 |
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: 2008-08-20
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 |
|---|---|---|---|---|
| I20080820000179 | I | Surgical Oncology | 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 |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 85 | 55 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 31 | 31 | $0 |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | 30 | 30 | $0 |
Insurance plans in this area (ZIP 06052)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | GA | |
| Cardiovascular Disease (Cardiology) | CT | |
| - | CT | |
| Emergency Medicine | RI | |
| - | GA | |
| Physician Assistant | CT | |
| G A S T R O E N T E R O L O G Y | CT | |
| Cardiovascular Disease (Cardiology) | CT | |
| Physician Assistant | CT | |
| General Surgery, Surgical Oncology | CT |
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