TIMOTHY C OSKIN (MD) – Vascular Surgery Physician, NPI 1003857491
Vascular Surgery Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
371 VASCULAR SURGERY in PA
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Provider Addresses for TIMOTHY C OSKIN (MD)
Northwood Medical Arts, 3735, Nazareth Road, Easton, Northampton County, Pennsylvania, 18045, United States
SUITE 206
EASTON, PA 180458338
Phone: (610) 252-8281
Fax: (610) 253-5321
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 85 Open Payments records for all available years, with a total value of $8,907.
Total Amount is formed as General ($8,907) + Research ($0) + Ownership ($0) = $8,907.
Last reported payment date: 2024-12-19 • Largest payer in this snapshot: W. L. Gore & Associates, Inc. ($3,754).
Total Amount
$8,907
General + Research + Ownership
Payments
85
Total payment records
General Amount
$8,907
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-19
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| W. L. Gore & Associates, Inc. | $3,754 |
| Penumbra, Inc. | $2,269 |
| Medtronic, Inc. | $563 |
| Koya Medical, Inc. | $489 |
| Boston Scientific Corporation | $233 |
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: 2024-01-03
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
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 |
|---|---|---|---|---|
| I20050725001055 | I | Vascular Surgery | NJ | TBD |
| I20240103002660 | I | Vascular Surgery | TX | 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 |
|---|---|---|---|---|
| 93880 | Ultrasound of both sides of head and neck blood flow | 527 | 505 | $0 |
| 93971 | Ultrasound study of one arm or leg veins with compression and maneuvers | 350 | 345 | $0 |
| 93925 | Ultrasound of leg arteries or artery grafts | 304 | 288 | $0 |
| 93922 | Ultrasound study of arm and leg arteries | 265 | 245 | $0 |
| 93970 | Ultrasound study of arm or leg veins with compression and maneuvers | 248 | 245 | $0 |
Insurance plans in this area (ZIP 18045)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| VASCULAR SURGERY | PA | 93926 | Ultrasound study of arteries and arterial grafts of one leg or limited | 44 | 41 |
| VASCULAR SURGERY | PA | 93971 | Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers | 321 | 312 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine | TX | |
| Internal Medicine | TX | |
| - | TX | |
| - | TX | |
| - | TX | |
| - | TX | |
| - | TX | |
| Cardiovascular Disease (Cardiology), Internal Medicine | TX | |
| Family Practice | TX | |
| Internal Medicine | TX |
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