DR. CLIFFORD M SINGER (M.D.) – Geriatric Psychiatry Physician, NPI 1023118361
Geriatric Psychiatry Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
202 PSYCHIATRY in ME
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Provider Addresses for DR. CLIFFORD M SINGER (M.D.)
Acadia Hospital, 268, Stillwater Avenue, Chapin Park (Tree Streets), Bangor, Penobscot County, Maine, 04402, United States
BANGOR, ME 044013945
Phone: (207) 973-6100
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 3 Open Payments records for all available years, with a total value of $1,440.
Total Amount is formed as General ($67) + Research ($1,374) + Ownership ($0) = $1,440.
Last reported payment date: 2024-09-05 • Largest payer in this snapshot: Eli Lilly and Company ($1,374).
Total Amount
$1,440
General + Research + Ownership
Payments
3
Total payment records
General Amount
$67
General payments
Research Amount
$1,374
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-09-05
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Eli Lilly and Company | $1,374 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $49 |
| Lilly USA, LLC | $18 |
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: 2010-09-29
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 |
|---|---|---|---|---|
| I20100929001204 | I | Psychiatry | ME | 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 | 451 | 183 | $0 |
| 90792 | Psychiatric diagnostic evaluation with medical services | 17 | 17 | $0 |
Insurance plans in this area (ZIP 04401)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| P S Y C H I A T R Y | SD | |
| Nurse Practitioner | ME | |
| - | ME | |
| Clinical Psychologist | ME | |
| Clinical Social Worker | ME | |
| P S Y C H I A T R Y | TX | |
| - | ME | |
| P S Y C H I A T R Y | ME | |
| - | ME | |
| Family Practice, Psychiatry | ME |
Reviews
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