DR. ADRIAN DE GUZMAN VELASQUEZ (M.D., M.P.H.) – Sleep Medicine (Internal Medicine) Physician, NPI 1780870659
Sleep Medicine (Internal Medicine) Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
129 SLEEP MEDICINE in MA
Provider Addresses for DR. ADRIAN DE GUZMAN VELASQUEZ (M.D., M.P.H.)
2110 Dorchester Ave Ste 205
Seton Building
Dorchester, MA 021245699
Phone: (617) 816-0169
Type: Location
Newport Hospital, 11, Friendship Street, Ward 2, Newport, Newport County, Rhode Island, 02840, United States
NEWPORT, RI 028402209
Phone: (401) 845-4265
Fax: (401) 845-1643
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 46 Open Payments records for all available years, with a total value of $2,957.
Total Amount is formed as General ($2,957) + Research ($0) + Ownership ($0) = $2,957.
Last reported payment date: 2024-11-19 • Largest payer in this snapshot: Inspire Medical Systems, Inc. ($1,241).
Total Amount
$2,957
General + Research + Ownership
Payments
46
Total payment records
General Amount
$2,957
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-19
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Inspire Medical Systems, Inc. | $1,241 |
| ZOLL Respicardia, Inc. | $906 |
| 3B Medical, Inc. | $145 |
| Eisai Inc. | $118 |
| Abbott Laboratories | $98 |
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: 2018-10-11
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 |
|---|---|---|---|---|
| I20140730000866 | I | Internal Medicine | RI | TBD |
| I20181011000226 | I | Sleep Medicine | MA | 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 |
|---|---|---|---|---|
| 99291 | Critical care, first 30-74 minutes | 372 | 171 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 357 | 93 | $0 |
| 99457 | Management using the results of remote vital sign monitoring per calendar month, first 20 minutes | 93 | 46 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 49 | 49 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 41 | 27 | $0 |
Insurance plans in this area (ZIP 02124)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | MA | |
| Physician Assistant | NH | |
| Pulmonary Disease, Internal Medicine, Critical Care (Intensivists), Internal Medicine | NH | |
| Nurse Practitioner | NH | |
| Nurse Practitioner | MA | |
| Nurse Practitioner | NH | |
| Nurse Practitioner | MA | |
| Pulmonary Disease | ME | |
| Nurse Practitioner | MA | |
| Critical Care (Intensivists) | MA |
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