DR. ROBERT E ROSENBAUM (MD) – Neurological Surgery Physician, NPI 1679534036
Neurological Surgery Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
176 NEUROSURGERY in MD
Provider Addresses for DR. ROBERT E ROSENBAUM (MD)
9300 EDGEWOOD DR
GAITHERSBURG, MD 208771537
Phone: (301) 529-8050
Type: Mailing
1010 WAYNE AVE STE 420
SILVER SPRING, MD 209105655
Phone: (301) 654-9390
Type: Location
Wisconsin Avenue, Brookdale, Bethesda, Montgomery County, Maryland, 20016-2137, United States
BETHESDA, MD 208890001
Phone: (301) 295-4420
Type: Location
923, South Aspen Street, Polkadot, Lincolnton, Lincoln County, North Carolina, 28092, United States
LINCOLNTON, NC 280923107
Phone: (301) 529-8050
Type: Mailing
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 $8,137.
Total Amount is formed as General ($8,137) + Research ($0) + Ownership ($0) = $8,137.
Last reported payment date: 2024-12-10 • Largest payer in this snapshot: Life Spine, Inc. ($7,056).
Total Amount
$8,137
General + Research + Ownership
Payments
14
Total payment records
General Amount
$8,137
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-10
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Life Spine, Inc. | $7,056 |
| Spineology Inc. | $484 |
| AXOGEN | $216 |
| Abbott Laboratories | $148 |
| SI-BONE, INC. | $131 |
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: 2025-11-10
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 3 Medicare enrollment records; no due dates published yet.
Enrollment records
3
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 |
|---|---|---|---|---|
| I20040522000145 | I | Neurosurgery | SD | TBD |
| I20250626000241 | I | Neurosurgery | TX | TBD |
| I20251110002451 | I | Neurosurgery | MN | 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 |
|---|---|---|---|---|
| 99205 | New patient office or other outpatient visit, 60-74 minutes | 11 | 11 | $0 |
Insurance plans in this area (ZIP 20877)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | MN | |
| - | IA | |
| Nurse Practitioner | MN | |
| - | MN | |
| - | MN | |
| Registered Dietitian Or Nutrition Professional | MN | |
| Family Practice | MN | |
| - | MN | |
| - | WI | |
| - | MN |
Reviews
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