MARIE I. UDEKWU (MD) – Anesthesiology Physician, NPI 1669550471
Anesthesiology Physician
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Doctor Profile
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Profile Insights
NPPES metrics only — not quality of care.
6,391 ANESTHESIOLOGY in CA
Provider Addresses for MARIE I. UDEKWU (MD)
PO BOX 33285
LOS GATOS, CA 950313285
Phone: (408) 354-9254
Fax: (918) 213-4399
Type: Mailing
1900 SULLIVAN AVE
DALY CITY, CA 940152200
Phone: (408) 354-9254
Fax: (918) 213-4399
Type: Location
Harrison Street, Chinatown, Oakland, Alameda County, California, 94607, United States
OAKLAND, CA 946123429
Phone: (510) 625-6262
Type: Mailing
7373, West Lane, Stockton, San Joaquin County, California, 95210, United States
STOCKTON, CA 952103377
Phone: (209) 476-2000
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: 2023-10-05
PECOS data refreshed: 2026-06-15
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 |
|---|---|---|---|---|
| I20050630000716 | I | Anesthesiology | CA | TBD |
| I20231005002246 | I | Anesthesiology | WA | 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 |
|---|---|---|---|---|
| 00142 | Anesthesia for lens surgery | 15 | 15 | $0 |
Insurance plans in this area (ZIP 95031)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Diagnostic Radiology | CA | |
| Interventional Radiology, Diagnostic Radiology, Interventional Radiology, Diagnostic Radiology | IL | |
| Diagnostic Radiology | AL | |
| Nuclear Medicine, Diagnostic Radiology | IL | |
| Physician Assistant | WA | |
| Diagnostic Radiology | CA | |
| Diagnostic Radiology | WA | |
| - | WA | |
| Family Practice | WA | |
| - | WA |
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