DR. CHRISTOPHER CASTRO (D.O.) – Physical Medicine & Rehabilitation Physician, NPI 1356422406
Physical Medicine & Rehabilitation Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
589 PHYSICAL MEDICINE AND REHABILITATION in NJ
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Provider Addresses for DR. CHRISTOPHER CASTRO (D.O.)
Mountain Avenue, Hackettstown, Warren County, New Jersey, 07840, United States
SUITE 201
HACKETTSTOWN, NJ 078402413
Phone: (908) 684-5800
Fax: (908) 684-5606
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 2 Open Payments records for all available years, with a total value of $36.
Total Amount is formed as General ($36) + Research ($0) + Ownership ($0) = $36.
Last reported payment date: 2023-11-13 • Largest payer in this snapshot: Kowa Pharmaceuticals America, Inc. ($21).
Total Amount
$36
General + Research + Ownership
Payments
2
Total payment records
General Amount
$36
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-11-13
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Kowa Pharmaceuticals America, Inc. | $21 |
| Horizon Therapeutics plc | $14 |
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: 2006-11-29
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 |
|---|---|---|---|---|
| I20061129000031 | I | Physical Medicine And Rehabilitation | 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 |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 903 | 512 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 345 | 261 | $0 |
| 64483 | Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level | 227 | 173 | $0 |
| J1100 | Injection, dexamethasone sodium phosphate, 1 mg | 214 | 132 | $0 |
| J1030 | Injection, methylprednisolone acetate, 40 mg | 155 | 118 | $0 |
Insurance plans in this area (ZIP 07840)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| Orthopedic Surgery | NJ | |
| - | NJ | |
| Physical Medicine And Rehabilitation | NJ | |
| Physician Assistant | NJ | |
| Orthopedic Surgery, Sports Medicine | NJ | |
| Orthopedic Surgery | NJ | |
| Physician Assistant | NJ | |
| Physician Assistant | NJ | |
| Orthopedic Surgery | NJ | |
| Orthopedic Surgery, Sports Medicine | NJ |
Reviews
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