AILEEN E SANTOS-ARROYO (M.D.) – Dermatology Physician, NPI 1578821484
Dermatology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
100 DERMATOLOGY in RI
Provider Addresses for AILEEN E SANTOS-ARROYO (M.D.)
67 William S Canning Blvd
Tiverton, RI 028783003
Phone: (401) 239-1800
Fax: (401) 239-1801
Type: Location
618 Toll Gate Rd
Warwick, RI 028862717
Phone: (401) 239-1800
Fax: (401) 239-1801
Type: Location
516B CALLE JUAN J JIMENEZ
SAN JUAN, PR 009182605
Phone: (787) 751-6018
Fax: (787) 282-0168
Type: Mailing
51 Long Wharf Mall
Newport, RI 028402906
Phone: (401) 239-1800
Fax: (401) 239-1801
Type: Location
1524 Atwood Ave Ste 321
Johnston, RI 029193228
Phone: (401) 239-1800
Fax: (401) 239-1801
Type: Location
1525 Wampanoag Trl Ste 203
Riverside, RI 029151038
Phone: (401) 239-1800
Fax: (401) 239-1801
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 14 Open Payments records for all available years, with a total value of $486.
Total Amount is formed as General ($486) + Research ($0) + Ownership ($0) = $486.
Last reported payment date: 2024-12-20 • Largest payer in this snapshot: ABBVIE INC. ($262).
Total Amount
$486
General + Research + Ownership
Payments
14
Total payment records
General Amount
$486
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
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: 2016-09-09
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 |
|---|---|---|---|---|
| I20160909000786 | I | Dermatology | PR | 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 | 91 | 52 | $0 |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | 55 | 55 | $0 |
| 17004 | Destruction of precancer skin growth, 15 or more growths | 26 | 16 | $0 |
| 17110 | Destruction of skin growth, 1-14 growths | 26 | 22 | $0 |
| 11102 | Biopsy of related skin growth, first growth | 17 | 15 | $0 |
Insurance plans in this area (ZIP 02878)
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