DR. ANDREW WAREJKO PHILLIPS (MD) – Critical Care Medicine (Anesthesiology) Physician, NPI 1770849820
Critical Care Medicine (Anesthesiology) Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
5,790 EMERGENCY MEDICINE in CA
Provider Addresses for DR. ANDREW WAREJKO PHILLIPS (MD)
PO BOX 5958
MCALLEN, TX 785025958
Phone: (956) 362-8677
Type: Mailing
1100 VETERANS BLVD
REDWOOD CITY, CA 940632037
Phone: (650) 299-3756
Type: Mailing
300 PASTEUR DR
STANFORD, CA 943052200
Phone: (650) 723-9215
Fax: (650) 723-0121
Type: Location
PO BOX 6148
MCALLEN, TX 785026148
Phone: (956) 362-8677
Fax: (956) 362-7253
Type: Mailing
5501 S MCCOLL RD
EDINBURG, TX 785395503
Phone: (956) 362-8677
Fax: (956) 362-7253
Type: Location
128 N Fm 3167
Rio Grande City, TX 785826211
Phone: (956) 487-9025
Fax: (956) 487-4680
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
CMS reports 9 Open Payments records for all available years, with a total value of $832.
Total Amount is formed as General ($832) + Research ($0) + Ownership ($0) = $832.
Last reported payment date: 2024-11-14 • Largest payer in this snapshot: Relievant Medsystems, Inc. ($634).
Total Amount
$832
General + Research + Ownership
Payments
9
Total payment records
General Amount
$832
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-14
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Relievant Medsystems, Inc. | $634 |
| Abbott Laboratories | $149 |
| Becton, Dickinson and Company | $19 |
| ABIOMED | $15 |
| Haemonetics Corporation | $15 |
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: 2021-11-16
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 |
|---|---|---|---|---|
| I20151111001151 | I | Critical Care (Intensivists) | CA | TBD |
| I20211116003205 | I | Emergency Medicine | TX | 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 | 50 | 35 | $0 |
| 99284 | Emergency department visit with moderate level of medical decision making | 14 | 13 | $0 |
| 99285 | Emergency department visit with high level of medical decision making | 14 | 14 | $0 |
Insurance plans in this area (ZIP 78502)
Loading plans...
Group practice members
| Name | Specialty | State |
|---|---|---|
| Pulmonary Disease, Internal Medicine | TX | |
| Pulmonary Disease, Critical Care (Intensivists) | TX | |
| Pulmonary Disease, Internal Medicine, Critical Care (Intensivists) | TX | |
| Pulmonary Disease, Internal Medicine | TX | |
| Nephrology, Critical Care (Intensivists) | TX | |
| Critical Care (Intensivists), Pulmonary Disease | TX | |
| Critical Care (Intensivists), Pulmonary Disease | TX | |
| Pulmonary Disease, Internal Medicine | KY |
Reviews
All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.
No reviews yet. Be the first to share your experience — your opinion helps families compare providers.