BRIAN ACKERMAN – Psychiatry Physician, NPI 1235517913
Psychiatry Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
304 PSYCHIATRY in RI
Provider Addresses for BRIAN ACKERMAN
154 WATERMAN ST
SUITE 16
PROVIDENCE, RI 029063116
Phone: (401) 500-5638
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 314 Open Payments records for all available years, with a total value of $7,085.
Total Amount is formed as General ($7,085) + Research ($0) + Ownership ($0) = $7,085.
Last reported payment date: 2024-12-20 • Largest payer in this snapshot: Otsuka America Pharmaceutical, Inc. ($1,163).
Total Amount
$7,085
General + Research + Ownership
Payments
314
Total payment records
General Amount
$7,085
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-20
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Otsuka America Pharmaceutical, Inc. | $1,163 |
| ABBVIE INC. | $1,034 |
| Teva Pharmaceuticals USA, Inc. | $885 |
| ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) | $711 |
| ITI, Inc. | $550 |
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: 2017-07-07
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 |
|---|---|---|---|---|
| I20170707000970 | I | Psychiatry | RI | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 191 | 41 | $0 |
| 90833 | Psychotherapy with evaluation and management visit, 30 minutes | 178 | 40 | $0 |
| 90792 | Psychiatric diagnostic evaluation with medical services | 22 | 17 | $0 |
Insurance plans in this area (ZIP 02906)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Physician Assistant | TX | |
| Nurse Practitioner | RI | |
| Mental Health Counselor | RI | |
| Clinical Social Worker | RI | |
| Clinical Social Worker | MA | |
| Mental Health Counselor | RI | |
| - | RI | |
| - | WI | |
| Nurse Practitioner | MA | |
| Mental Health Counselor | TN |
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