JOHN MATTHEW JASINSKI (P.A.-C) – Medical Physician Assistant, NPI 1598781791
Medical Physician Assistant
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
3,244 PHYSICIAN ASSISTANT in CT
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Provider Addresses for JOHN MATTHEW JASINSKI (P.A.-C)
761, Main Avenue, Norwalk, Fairfield County, Connecticut, 06851, United States
SUITE 102
NORWALK, CT 06851
Phone: (203) 810-4151
Fax: (203) 810-4150
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 560 Open Payments records for all available years, with a total value of $83,783.
Total Amount is formed as General ($83,783) + Research ($0) + Ownership ($0) = $83,783.
Last reported payment date: 2024-12-23 • Largest payer in this snapshot: Janssen Biotech, Inc. ($37,810).
Total Amount
$83,783
General + Research + Ownership
Payments
560
Total payment records
General Amount
$83,783
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-23
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Janssen Biotech, Inc. | $37,810 |
| UCB, Inc. | $19,922 |
| Incyte Corporation | $17,729 |
| LEO Pharma Inc. | $1,564 |
| ABBVIE INC. | $1,105 |
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: 2010-08-16
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 |
|---|---|---|---|---|
| I20100816000870 | I | Physician Assistant | 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 |
|---|---|---|---|---|
| 17003 | Destruction of precancer skin growth, 2-14 growths | 630 | 140 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 513 | 395 | $0 |
| J3301 | Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 338 | 65 | $0 |
| 11102 | Biopsy of related skin growth, first growth | 283 | 252 | $0 |
| 17000 | Destruction of precancer skin growth, 1 growth | 247 | 207 | $0 |
Insurance plans in this area (ZIP 06851)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| PHYSICIAN ASSISTANT | CT | 17003 | Destruction of 2-14 skin growths | 728 | 158 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Physician Assistant | CT | |
| D E R M A T O L O G Y | CT | |
| Nurse Practitioner | CT | |
| Physician Assistant | CT | |
| D E R M A T O L O G Y | NY | |
| - | CT | |
| - | TX | |
| Physician Assistant | NY | |
| Physician Assistant | CT | |
| Nurse Practitioner | CT |
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