DR. MARK J MACEDON (MD) – Radiation Oncology Physician, NPI 1922249721
Radiation Oncology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
136 RADIATION ONCOLOGY in VA
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Provider Addresses for DR. MARK J MACEDON (MD)
125, Hospital Center Boulevard, Stafford, Stafford County, Virginia, 22554, United States
SUITE 125
STAFFORD, VA 225546202
Phone: (540) 741-0655
Fax: (540) 741-0657
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 14 Open Payments records for all available years, with a total value of $1,063.
Total Amount is formed as General ($1,063) + Research ($0) + Ownership ($0) = $1,063.
Last reported payment date: 2024-10-21 • Largest payer in this snapshot: Siemens Medical Solutions USA, Inc. ($906).
Total Amount
$1,063
General + Research + Ownership
Payments
14
Total payment records
General Amount
$1,063
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-10-21
Latest reported date
Top Companies
Largest payers in this snapshot
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: 2011-05-18
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 |
|---|---|---|---|---|
| I20110518000120 | I | Radiation Oncology | 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 |
|---|---|---|---|---|
| G6002 | Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy | 1,067 | 110 | $0 |
| 77014 | Ct guidance for insertion of radiation therapy fields | 353 | 83 | $0 |
| 77427 | Radiation treatment management, 5 treatment sessions | 321 | 102 | $0 |
| 77300 | Calculation of radiation therapy dose | 262 | 82 | $0 |
| 77334 | Design and construction of complex radiation treatment device | 169 | 94 | $0 |
Insurance plans in this area (ZIP 22554)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Radiation Oncology | VA | |
| Radiation Oncology | KY | |
| Radiation Oncology | FL | |
| Radiation Oncology | AR | |
| - | VA | |
| Radiation Oncology | OH |
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