DR. PATRICK JOSEPH S ALIX (MD) – Hospice and Palliative Medicine (Internal Medicine) Physician, NPI 1457352783
Hospice and Palliative Medicine (Internal Medicine) Physician
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Profile Insights
NPPES metrics only — not quality of care.
638 HOSPICE/PALLIATIVE CARE in CA
Provider Addresses for DR. PATRICK JOSEPH S ALIX (MD)
PO BOX 35380
LAS VEGAS, NV 891335380
Phone:
Type: Mailing
10800 Magnolia Ave
Riverside, CA 925053043
Phone: (833) 574-2273
Type: Location
2025 E ROUTE 66
GLENDORA, CA 917404670
Phone: (626) 335-4610
Type: Location
Wentworth-Douglass Hospital, 789, Central Avenue, Dover, Strafford County, New Hampshire, 03820, United States
BUSINESS OFFICE
DOVER, NH 038202526
Phone: (603) 740-4478
Fax: (603) 740-2244
Type: Mailing
Kaiser Permanente Riverside Medical Center, 10800, Magnolia Avenue, Riverside, Riverside County, California, 92505, United States
RIVERSIDE, CA 925053043
Phone: (833) 574-2273
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: 2013-05-07
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 |
|---|---|---|---|---|
| I20130507000151 | I | Hospice/Palliative Care | CA | 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 | 59 | 41 | $0 |
| G0439 | Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 30 | 30 | $0 |
| 99497 | Advance care planning, first 30 minutes | 27 | 27 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 17 | 17 | $0 |
| G0008 | Administration of influenza virus vaccine | 11 | 11 | $0 |
Insurance plans in this area (ZIP 89133)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine | CA | |
| - | CA | |
| - | CA | |
| Family Practice | CA | |
| - | CA | |
| - | CA | |
| Physical Therapist In Private Practice | NV | |
| Internal Medicine | CA | |
| - | CA | |
| Internal Medicine, Geriatric Medicine | CA |
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