DR. JOHN CHARLES ANDREOZZI (MD) – Addiction Medicine (Psychiatry & Neurology) Physician, NPI 1194717454
Addiction Medicine (Psychiatry & Neurology) Physician
Main info
Profile Insights
NPPES metrics only — not quality of care.
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Provider Addresses for DR. JOHN CHARLES ANDREOZZI (MD)
Nave Road Southeast, Massillon, Stark County, Ohio, 44646, United States
MASSILLON, OH 44646
Phone: (330) 837-9411
Fax: (330) 837-4603
Type: Location
1341 Market Ave N
Canton, OH 447142605
Phone: (330) 453-8252
Fax: (330) 452-4655
Type: Location
3325 SUMSER ST NW
NORTH CANTON, OH 447207954
Phone: (330) 499-7219
Fax: (330) 588-2216
Type: Mailing
2600 SIXTH ST SW FL 6
CANTON, OH 447101702
Phone: (308) 303-3933
Fax: (234) 521-7091
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 1 Open Payments records for all available years, with a total value of $14.
Total Amount is formed as General ($14) + Research ($0) + Ownership ($0) = $14.
Last reported payment date: 2024-07-03 • Largest payer in this snapshot: Alkermes, Inc. ($14).
Total Amount
$14
General + Research + Ownership
Payments
1
Total payment records
General Amount
$14
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-07-03
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Alkermes, Inc. | $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: 2006-09-14
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 |
|---|---|---|---|---|
| I20060914000086 | I | Addiction Medicine | OH | 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.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 44646)
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