DR. MARIA DAISY ILANO (M.D.) – Psychiatry Physician, NPI 1083638100
Psychiatry Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
4,160 PSYCHIATRY in CA
Provider Addresses for DR. MARIA DAISY ILANO (M.D.)
2751 NAPA VALLEY CORPORATE DR BLDG A
NAPA, CA 945586216
Phone: (707) 253-4727
Fax: (707) 253-4815
Type: Mailing
2178, Johnson Avenue, San Luis Obispo, San Luis Obispo County, California, 93410, United States
SAN LUIS OBISPO, CA 934014535
Phone: (805) 781-4749
Fax: (805) 781-1273
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
CMS reports 7 Open Payments records for all available years, with a total value of $142.
Total Amount is formed as General ($142) + Research ($0) + Ownership ($0) = $142.
Last reported payment date: 2023-05-24 • Largest payer in this snapshot: Indivior Inc. ($57).
Total Amount
$142
General + Research + Ownership
Payments
7
Total payment records
General Amount
$142
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-05-24
Latest reported date
Top Companies
Largest payers in this snapshot
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: 2005-08-23
PECOS data refreshed: 2026-06-15
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 |
|---|---|---|---|---|
| I20050823000474 | I | Psychiatry | 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 | 294 | 93 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 152 | 48 | $0 |
Insurance plans in this area (ZIP 94558)
Loading plans...
Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| PSYCHIATRY | CA | 90792 | Psychiatric diagnostic evaluation with medical services | 27 | 27 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | CA | |
| Clinical Social Worker | CA | |
| P S Y C H I A T R Y | NV | |
| Marriage And Family Therapist | CA | |
| Marriage And Family Therapist | CA | |
| P S Y C H I A T R Y | TX | |
| P S Y C H I A T R Y | CA | |
| Marriage And Family Therapist | CA | |
| Clinical Social Worker | CA | |
| - | CA |
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.