STEPHEN A JOHNSON (M.D.) – Neurological Surgery Physician, NPI 1003178682
Neurological Surgery Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
193 NEUROSURGERY in NJ
Provider Addresses for STEPHEN A JOHNSON (M.D.)
10 PLUM ST DEPT OF
NEW BRUNSWICK, NJ 089012065
Phone: (732) 235-6333
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 12 Open Payments records for all available years, with a total value of $1,274.
Total Amount is formed as General ($1,274) + Research ($0) + Ownership ($0) = $1,274.
Last reported payment date: 2024-12-30 • Largest payer in this snapshot: NuVasive, Inc. ($853).
Total Amount
$1,274
General + Research + Ownership
Payments
12
Total payment records
General Amount
$1,274
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-30
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| NuVasive, Inc. | $853 |
| Medtronic, Inc. | $276 |
| Globus Medical, Inc. | $145 |
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: 2019-09-18
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 |
|---|---|---|---|---|
| I20190918000442 | I | Neurosurgery | NJ | 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 |
|---|---|---|---|---|
| 99222 | Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 15 | 15 | $0 |
| 99221 | Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes | 12 | 11 | $0 |
Insurance plans in this area (ZIP 08901)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| N E U R O S U R G E R Y | NJ | |
| N E U R O S U R G E R Y | NY | |
| Nurse Practitioner | NJ | |
| N E U R O S U R G E R Y | NJ | |
| N E U R O S U R G E R Y | NY | |
| Physician Assistant | NY | |
| N E U R O S U R G E R Y | NJ | |
| Orthopedic Surgery | MD | |
| Nurse Practitioner | NJ | |
| Nurse Practitioner | NY |
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