ROBERT CHARLES MASON (MD) – Orthopaedic Surgery Physician, NPI 1538435581
Orthopaedic Surgery Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
844 ORTHOPEDIC SURGERY in VA
Provider Addresses for ROBERT CHARLES MASON (MD)
TIDEWATER ORTHOPAEDICS
901 ENTERPRISE PARKWAY, SUITE 900
HAMPTON, VA 23666
Phone: (757) 827-2480
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 2 Open Payments records for all available years, with a total value of $185.
Total Amount is formed as General ($185) + Research ($0) + Ownership ($0) = $185.
Last reported payment date: 2024-12-17 • Largest payer in this snapshot: Stryker Corporation ($153).
Total Amount
$185
General + Research + Ownership
Payments
2
Total payment records
General Amount
$185
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-17
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Stryker Corporation | $153 |
| Bioventus LLC | $32 |
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: 2018-07-31
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 |
|---|---|---|---|---|
| I20180731002563 | 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 | 443 | 338 | $0 |
| J1030 | Injection, methylprednisolone acetate, 40 mg | 301 | 200 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 191 | 151 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 154 | 154 | $0 |
| 73130 | X-ray of hand, minimum of 3 views | 126 | 118 | $0 |
Insurance plans in this area (ZIP 23666)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Occupational Therapist In Private Practice | VA | |
| Nurse Practitioner | VA | |
| - | VA | |
| Orthopedic Surgery | VA | |
| Physician Assistant | VA | |
| Orthopedic Surgery | VA | |
| - | VA | |
| Orthopedic Surgery | VA | |
| - | VA | |
| Orthopedic Surgery | NC |
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