ALYSSA DEEM (PA-C) – Physician Assistant, NPI 1609578079
Physician Assistant
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,167 PHYSICIAN ASSISTANT in ME
Provider Addresses for ALYSSA DEEM (PA-C)
529 S PATTEN RD
PATTEN, ME 047653007
Phone: (207) 528-2285
Type: Mailing
188 SUMMER ST
DOVER FOXCROFT, ME 044261129
Phone: (207) 528-2285
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 26 Open Payments records for all available years, with a total value of $1,899.
Total Amount is formed as General ($1,899) + Research ($0) + Ownership ($0) = $1,899.
Last reported payment date: 2024-08-15 • Largest payer in this snapshot: SI-BONE, INC. ($1,197).
Total Amount
$1,899
General + Research + Ownership
Payments
26
Total payment records
General Amount
$1,899
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-08-15
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| SI-BONE, INC. | $1,197 |
| Nevro Corp. | $365 |
| Abbott Laboratories | $104 |
| Baxter Healthcare | $53 |
| KCI USA, Inc. | $36 |
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: 2024-12-24
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
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 |
|---|---|---|---|---|
| I20230606001005 | I | Physician Assistant | NY | TBD |
| I20241224000022 | I | Physician Assistant | 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 |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 22 | 21 | $0 |
Insurance plans in this area (ZIP 04765)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Physician Assistant | ME | |
| - | ME | |
| Clinical Social Worker | ME | |
| Physician Assistant | ME | |
| Qualified Speech Language Pathologist | MA | |
| Nurse Practitioner | WA | |
| O P T O M E T R Y | ME | |
| C H I R O P R A C T I C | ME | |
| Physician Assistant | VA | |
| Nurse Practitioner | ME |
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