DR. TAN CHEN (MD, FRCSC) – Orthopaedic Surgery Physician, NPI 1528603370
Orthopaedic Surgery Physician
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Doctor Profile
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Profile Insights
NPPES metrics only — not quality of care.
1,621 ORTHOPEDIC SURGERY in PA
Provider Addresses for DR. TAN CHEN (MD, FRCSC)
100 N Academy Ave
Danville, PA 178229800
Phone: (800) 275-6401
Type: Location
1175 E Mountain Blvd
Wilkes Barre, PA 187027906
Phone: (570) 808-1093
Type: Location
100 N ACADEMY AVE
DANVILLE, PA 178224903
Phone: (570) 271-6144
Fax: (570) 271-6578
Type: Mailing
1175 E MOUNTAIN BLVD
WILKES BARRE, PA 187027906
Phone: (570) 808-1093
Type: Location
6355 WALKER LN STE 202
ALEXANDRIA, VA 223103246
Phone: (571) 472-6464
Fax: (703) 797-6981
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 38 Open Payments records for all available years, with a total value of $23,478.
Total Amount is formed as General ($23,478) + Research ($0) + Ownership ($0) = $23,478.
Last reported payment date: 2024-11-14 • Largest payer in this snapshot: Medtronic, Inc. ($10,435).
Total Amount
$23,478
General + Research + Ownership
Payments
38
Total payment records
General Amount
$23,478
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-14
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Medtronic, Inc. | $10,435 |
| Cerapedics Inc. | $8,500 |
| Globus Medical, Inc. | $3,848 |
| SI-BONE, INC. | $551 |
| Davol Inc. | $144 |
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: 2026-03-06
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 3 Medicare enrollment records; no due dates published yet.
Enrollment records
3
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 |
|---|---|---|---|---|
| I20200812003209 | I | Orthopedic Surgery | PA | TBD |
| I20251114000613 | I | Orthopedic Surgery | DC | TBD |
| I20260306003571 | I | Orthopedic Surgery | VA | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 81 | 71 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 49 | 45 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 26 | 24 | $0 |
| 22853 | Insertion of cage or mesh device to spine bone and disc space during spine fusion | 21 | 12 | $0 |
| 99443 | Telephone medical discussion with physician, 21-30 minutes | 20 | 16 | $0 |
Insurance plans in this area (ZIP 17822)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| H E M A T O L O G Y | WA | |
| - | VIR | |
| O B S T E T R I C S/ G Y N E C O L O G Y | PA | |
| - | IL | |
| Orthopedic Surgery | VA | |
| - | VA | |
| Diagnostic Radiology | VA | |
| General Surgery | CT | |
| Hospitalist, Internal Medicine | VA | |
| - | VA |
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