THOMAS J KLEIN (MD) – Orthopaedic Surgery Physician, NPI 1477575298
Orthopaedic Surgery Physician
Main info
Doctor Profile
Contacts
Profile Insights
NPPES metrics only — not quality of care.
844 ORTHOPEDIC SURGERY in VA
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Provider Addresses for THOMAS J KLEIN (MD)
PO BOX 75868
BALTIMORE, MD 212755868
Phone: (703) 383-6469
Type: Mailing
Reston Hospital Center, 1850, Town Center Parkway, Reston, Virginia, 20190, United States
SUITE 400
RESTON, VA 201903219
Phone: (703) 689-0300
Fax: (703) 787-9664
Type: Location
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 $171.
Total Amount is formed as General ($171) + Research ($0) + Ownership ($0) = $171.
Last reported payment date: 2023-09-15 • Largest payer in this snapshot: Smith+Nephew, Inc. ($150).
Total Amount
$171
General + Research + Ownership
Payments
3
Total payment records
General Amount
$171
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-09-15
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Smith+Nephew, Inc. | $150 |
| Vericel Corporation | $21 |
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: 2010-08-04
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 |
|---|---|---|---|---|
| I20100804000133 | I | Orthopedic Surgery | DC | 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 |
|---|---|---|---|---|
| J3301 | Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 3,745 | 328 | $0 |
| 20610 | Aspiration and/or injection of fluid from large joint | 511 | 350 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 506 | 388 | $0 |
| 73562 | X-ray of knee, 3 views | 410 | 306 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 354 | 295 | $0 |
Insurance plans in this area (ZIP 21275)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | VA | |
| - | VA | |
| Physician Assistant | VA | |
| Physical Therapist In Private Practice | VA | |
| Physical Therapist In Private Practice | VA | |
| Physical Therapist In Private Practice | VA | |
| - | VA | |
| - | VA | |
| - | VA | |
| - | VA |
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