ROBERT A SILVERMAN (MD) – Internal Medicine Physician, NPI 1841394491
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
13,290 INTERNAL MEDICINE in TX
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Provider Addresses for ROBERT A SILVERMAN (MD)
802, West Lampasas Street, Ennis, Ellis County, Texas, 75119, United States
ENNIS, TX 75119
Phone: (972) 875-4700
Fax: (972) 878-4527
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 44 Open Payments records for all available years, with a total value of $890.
Total Amount is formed as General ($890) + Research ($0) + Ownership ($0) = $890.
Last reported payment date: 2024-09-11 • Largest payer in this snapshot: Amgen Inc. ($190).
Total Amount
$890
General + Research + Ownership
Payments
44
Total payment records
General Amount
$890
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-09-11
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Amgen Inc. | $190 |
| Lilly USA, LLC | $132 |
| Novo Nordisk Inc | $116 |
| Mannkind Corporation | $106 |
| PFIZER INC. | $105 |
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: 2010-09-02
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 |
|---|---|---|---|---|
| I20100902000596 | I | Internal Medicine | TX | 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 |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 609 | 293 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 366 | 258 | $0 |
| 99497 | Advance care planning, first 30 minutes | 153 | 150 | $0 |
| J3301 | Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 152 | 21 | $0 |
| G0008 | Administration of influenza virus vaccine | 147 | 143 | $0 |
Insurance plans in this area (ZIP 75119)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | TX | |
| Nurse Practitioner | TX | |
| Nurse Practitioner | TX | |
| Nurse Practitioner | TX | |
| Nurse Practitioner | TX | |
| Internal Medicine | TX |
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