ROBERT A GILBERT (M.D.) – Radiation Oncology Physician, NPI 1770597353
Radiation Oncology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
94 RADIATION ONCOLOGY in AL
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Provider Addresses for ROBERT A GILBERT (M.D.)
PO BOX 40430
MOBILE, AL 366400430
Phone: (251) 434-3626
Fax: (251) 445-2464
Type: Mailing
1660, Spring Hill Avenue, Park Place, Mobile, Mobile County, Alabama, 36604, United States
MOBILE, AL 366041405
Phone: (251) 665-8000
Fax: (251) 665-8010
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 7 Open Payments records for all available years, with a total value of $134.
Total Amount is formed as General ($134) + Research ($0) + Ownership ($0) = $134.
Last reported payment date: 2024-10-29 • Largest payer in this snapshot: Novartis Pharmaceuticals Corporation ($90).
Total Amount
$134
General + Research + Ownership
Payments
7
Total payment records
General Amount
$134
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-10-29
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Novartis Pharmaceuticals Corporation | $90 |
| TerSera Therapeutics LLC | $27 |
| Lilly USA, LLC | $17 |
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: 2010-03-31
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 |
|---|---|---|---|---|
| I20100331000495 | I | Radiation Oncology | AL | 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 |
|---|---|---|---|---|
| A9552 | Fluorodeoxyglucose f-18 fdg, diagnostic, per study dose, up to 45 millicuries | 240 | 150 | $0 |
| 78815 | Nuclear medicine study from skull base to mid-thigh with ct scan | 220 | 140 | $0 |
| 77014 | Ct guidance for insertion of radiation therapy fields | 165 | 23 | $0 |
| A9595 | Piflufolastat f-18, diagnostic, 1 millicurie | 163 | 13 | $0 |
| G6015 | Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc, per treatment session | 140 | 18 | $0 |
Insurance plans in this area (ZIP 36640)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| RADIATION ONCOLOGY | OK | 77427 | Radiation treatment management, 5 treatments | 258 | 74 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Cardiovascular Disease (Cardiology) | FL | |
| Physician Assistant | AL | |
| - | AL | |
| O B S T E T R I C S/ G Y N E C O L O G Y | AL | |
| Cardiac Surgery, Vascular Surgery | GA | |
| Cardiovascular Disease (Cardiology), Internal Medicine | AL | |
| R H E U M A T O L O G Y | AL | |
| - | AL | |
| - | AL | |
| - | FL |
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