DR. MARK E SHAVES (MD) – Radiation Oncology Physician, NPI 1447227764
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 E SHAVES (MD)
PO Box, adj, Main Road, Lot's Bridge, Upwell, King's Lynn and West Norfolk, Norfolk, East of England, England, PE14 9JA, United Kingdom
NORFOLK, VA 235010936
Phone: (757) 883-3483
Fax: (757) 627-0334
Type: Mailing
Sentara Norfolk General Hospital, 600, Gresham Drive, Norfolk, Virginia, 23507, United States
NORFOLK, VA 235071904
Phone: (757) 883-3483
Fax: (757) 627-0334
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
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: 2009-10-19
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 |
|---|---|---|---|---|
| I20091019000540 | 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 |
|---|---|---|---|---|
| 77014 | Ct guidance for insertion of radiation therapy fields | 524 | 50 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 141 | 138 | $0 |
| 77427 | Radiation treatment management, 5 treatment sessions | 128 | 50 | $0 |
| 77300 | Calculation of radiation therapy dose | 105 | 46 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 95 | 95 | $0 |
Insurance plans in this area (ZIP 23501)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| RADIATION ONCOLOGY | VA | 77300 | Calculation of radiation therapy dose | 162 | 45 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Family Practice | VA | |
| - | TX | |
| Internal Medicine | VA | |
| General Surgery, Critical Care (Intensivists) | VA | |
| Family Practice | VA | |
| - | VA | |
| - | WA | |
| Internal Medicine | VA | |
| O B S T E T R I C S/ G Y N E C O L O G Y | VA | |
| O B S T E T R I C S/ G Y N E C O L O G Y | NY |
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