DR. CHARLES CORY ROSENSTEIN (M.D.) – Neurological Surgery Physician, NPI 1952310245
Neurological Surgery Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
101 NEUROSURGERY in CT
Provider Addresses for DR. CHARLES CORY ROSENSTEIN (M.D.)
29 HOSPITAL PLAZA
SUITE 602
STAMFORD, CT 069023602
Phone: (203) 276-4884
Fax: (203) 276-8418
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 6 Open Payments records for all available years, with a total value of $311.
Total Amount is formed as General ($311) + Research ($0) + Ownership ($0) = $311.
Last reported payment date: 2024-03-22 • Largest payer in this snapshot: Stryker Corporation ($286).
Total Amount
$311
General + Research + Ownership
Payments
6
Total payment records
General Amount
$311
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-03-22
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Stryker Corporation | $286 |
| LeMaitre Vascular, Inc. | $25 |
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: 2011-04-19
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 |
|---|---|---|---|---|
| I20110419000603 | I | Neurosurgery | CT | 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 |
|---|---|---|---|---|
| 99203 | New patient office or other outpatient visit, 30-44 minutes | 82 | 82 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 77 | 70 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 40 | 39 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 25 | 25 | $0 |
Insurance plans in this area (ZIP 06902)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Physician Assistant | CT | |
| Sports Medicine, Orthopedic Surgery | NY | |
| Family Practice | CT | |
| Physician Assistant | CT | |
| P S Y C H I A T R Y | CT | |
| - | CT | |
| H O S P I T A L I S T | CT | |
| Internal Medicine | CT | |
| Internal Medicine | CT | |
| Physician Assistant | CT |
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