ANDREW J NELSON (M.D.) – Orthopaedic Hand Surgery Physician, NPI 1053308361
Orthopaedic Hand Surgery Physician
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Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
466 ORTHOPEDIC SURGERY in CT
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Provider Addresses for ANDREW J NELSON (M.D.)
1320, West Main Street, West Side Hill, Waterbury, Naugatuck Valley Planning Region, Connecticut, 06708, United States
NOSS
WATERBURY, CT 067083119
Phone: (203) 755-7115
Fax: (203) 755-7067
Type: Mailing
500, Chase Parkway, West Side Hill, Waterbury, Naugatuck Valley Planning Region, Connecticut, 06708, United States
NOSS
WATERBURY, CT 067083119
Phone: (203) 755-7115
Fax: (203) 755-7067
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 9 Open Payments records for all available years, with a total value of $1,797.
Total Amount is formed as General ($1,797) + Research ($0) + Ownership ($0) = $1,797.
Last reported payment date: 2024-12-05 • Largest payer in this snapshot: Sonex Health, Inc. ($1,444).
Total Amount
$1,797
General + Research + Ownership
Payments
9
Total payment records
General Amount
$1,797
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-05
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Sonex Health, Inc. | $1,444 |
| Bone Support Inc. | $146 |
| ACUMED LLC | $145 |
| Orthofix Medical, Inc. | $26 |
| AXOGEN | $19 |
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: 2004-07-01
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 |
|---|---|---|---|---|
| I20040701001048 | I | Orthopedic 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 |
|---|---|---|---|---|
| J0702 | Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg | 162 | 52 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 115 | 83 | $0 |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | 80 | 80 | $0 |
| 20550 | Injection into tendon or ligament | 60 | 38 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 34 | 34 | $0 |
Insurance plans in this area (ZIP 06708)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| HAND SURGERY | CT | 97110 | Therapeutic exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes | 285 | 59 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| P S Y C H I A T R Y | CT | |
| P S Y C H I A T R Y | MA | |
| Nurse Practitioner | FL | |
| N E U R O L O G Y | CT | |
| - | CT | |
| - | CT | |
| - | CT | |
| - | CT | |
| - | CT | |
| Clinical Social Worker | CT |
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