DR. MARIA AINA GASPAR-OISHI (M.D.) – Obstetrics & Gynecology Physician, NPI 1962630376
Obstetrics & Gynecology Physician
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NPPES metrics only — not quality of care.
261 OBSTETRICS/GYNECOLOGY in HI
Provider Addresses for DR. MARIA AINA GASPAR-OISHI (M.D.)
824, Punahou Street, McCully, Honolulu, Honolulu County, Hawaii, 96826, United States
HONOLULU, HI 968261032
Phone:
Type: Mailing
500 NE MULTNOMAH ST STE 100
PORTLAND, OR 972322031
Phone:
Type: Mailing
1319 Punahou St Ste 824
Honolulu, HI 968261032
Phone: (202) 486-8098
Type: Location
14406 NE 20TH AVE
VANCOUVER, WA 986861448
Phone: (800) 813-2000
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: 2018-11-09
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 3 Medicare enrollment records; no due dates published yet.
Enrollment records
3
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 |
|---|---|---|---|---|
| I20131111000098 | I | Obstetrics/Gynecology | HI | TBD |
| I20181109000485 | I | Obstetrics/Gynecology | WA | TBD |
| I20181109000653 | I | Obstetrics/Gynecology | OR | 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.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 96826)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| U R O L O G Y | TX | |
| Emergency Medicine | OR | |
| D E R M A T O L O G Y | AZ | |
| Nurse Practitioner | OR | |
| Diagnostic Radiology | OR | |
| D E R M A T O L O G Y | WA | |
| - | OR | |
| - | CA | |
| General Surgery | CA | |
| - | OR |
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