DR. DENNIS II GUADARRAMA (MD/MPH) – Pulmonary Disease Physician, NPI 1619350402
Pulmonary Disease Physician
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Profile Insights
NPPES metrics only — not quality of care.
Provider Addresses for DR. DENNIS II GUADARRAMA (MD/MPH)
325 NEW LONDON AVE APT A2
WARWICK, RI 028860672
Phone: (210) 843-3614
Type: Location
325 NEW LONDON AVE UNIT 2A
WARWICK, RI 02886
Phone:
Type: Mailing
4801 VETERANS DR
SAINT CLOUD, MN 563032015
Phone: (320) 252-1670
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
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: 2021-09-27
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 |
|---|---|---|---|---|
| I20200319000939 | I | Internal Medicine | RI | TBD |
| I20210927001879 | I | Internal Medicine | MN | 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 | 103 | 50 | $0 |
| 94729 | Test to examine how well the lungs exchange gases | 55 | 55 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 49 | 39 | $0 |
| 94726 | Test to determine lung volumes using sensors | 48 | 48 | $0 |
| 94060 | Test to measure expiratory airflow and volume changes before and after medication administration | 37 | 37 | $0 |
Insurance plans in this area (ZIP 02886)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine | RI | |
| Psychiatry, Geriatric Medicine | RI | |
| Internal Medicine, Pulmonary Disease | RI | |
| - | AK | |
| O B S T E T R I C S/ G Y N E C O L O G Y | RI | |
| Family Practice | MN | |
| Internal Medicine | RI | |
| - | RI | |
| Internal Medicine, Hematology/Oncology | RI | |
| Internal Medicine | RI |
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