ROBERT SILBERG (MD) – Anesthesiology Physician, NPI 1609833466
Anesthesiology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
2,825 ANESTHESIOLOGY in PA
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Provider Addresses for ROBERT SILBERG (MD)
Scott Nixon Memorial Drive, Foxhall, Augusta, Richmond County, Georgia, 30907, United States of America
AUGUSTA, GA 309072464
Phone:
Type: Mailing
777, Rural Avenue, Williamsport, Lycoming County, Pennsylvania, 17701, United States
WILLIAMSPORT, PA 177013109
Phone: (570) 322-7092
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: 2010-04-30
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 |
|---|---|---|---|---|
| I20100430000274 | I | Anesthesiology | PA | 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 |
|---|---|---|---|---|
| 00731 | Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 45 | 41 | $0 |
| 00811 | Anesthesia for other procedure on large bowel using an endoscope | 42 | 42 | $0 |
| 36620 | Insertion of artery tube for blood sampling or infusion through skin | 26 | 26 | $0 |
| 00812 | Anesthesia for exam of colon using an endoscope | 16 | 16 | $0 |
| 01922 | Anesthesia for x-ray or radiation therapy | 15 | 15 | $0 |
Insurance plans in this area (ZIP 30907)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| ANESTHESIOLOGY | PA | 36620 | Insertion of arterial catheter for blood sampling or infusion, accessed through the skin | 26 | 26 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| General Surgery, Critical Care (Intensivists) | PA | |
| - | PA | |
| Certified Registered Nurse Anesthetist (Crna) | PA | |
| - | ME | |
| Pulmonary Disease, Critical Care (Intensivists) | PA | |
| - | PA | |
| Vascular Surgery | NY | |
| Cardiovascular Disease (Cardiology) | NM | |
| Certified Registered Nurse Anesthetist (Crna) | PA | |
| Emergency Medicine | PA |
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