JAMES GRANT THOMSON (MD) – Plastic and Reconstructive Surgery Physician, NPI 1437133410
Plastic and Reconstructive Surgery Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
80 HAND SURGERY in CT
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Provider Addresses for JAMES GRANT THOMSON (MD)
800, Howard Avenue, New Haven, New Haven County, Connecticut, 06519, United States
YALE PHYSICIANS' BUILDING, 2ND FL
NEW HAVEN, CT 065191369
Phone: (203) 785-2571
Fax: (203) 785-5714
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 3 Open Payments records for all available years, with a total value of $77.
Total Amount is formed as General ($77) + Research ($0) + Ownership ($0) = $77.
Last reported payment date: 2024-01-10 • Largest payer in this snapshot: Endo Pharmaceuticals Inc. ($39).
Total Amount
$77
General + Research + Ownership
Payments
3
Total payment records
General Amount
$77
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-01-10
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Endo Pharmaceuticals Inc. | $39 |
| Chiesi USA, Inc. | $22 |
| Skeletal Dynamics Inc | $16 |
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: 2010-06-09
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 |
|---|---|---|---|---|
| I20100609000901 | I | Plastic And Reconstructive Surgery | 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 |
|---|---|---|---|---|
| 99212 | Established patient office or other outpatient visit, 10-19 minutes | 86 | 53 | $0 |
| 99202 | New patient office or other outpatient visit, 15-29 minutes | 56 | 56 | $0 |
| J3301 | Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 34 | 11 | $0 |
| 20550 | Injection into tendon or ligament | 15 | 11 | $0 |
| 76942 | Ultrasonic guidance for needle placement | 15 | 11 | $0 |
Insurance plans in this area (ZIP 06519)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Interventional Cardiology, Cardiovascular Disease (Cardiology) | CT | |
| H E M A T O L O G Y/ O N C O L O G Y | CT | |
| Internal Medicine, Nephrology | SC | |
| - | CT | |
| - | NC | |
| Internal Medicine | CT | |
| - | CT | |
| Cardiac Surgery | CT | |
| - | CT | |
| - | CT |
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