MS. CHRISTA L O'MARA (FNP-C) – Family Nurse Practitioner, NPI 1003975012
Family Nurse Practitioner
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
7,509 NURSE PRACTITIONER in AZ
Provider Addresses for MS. CHRISTA L O'MARA (FNP-C)
2500 W UTOPIA RD STE 100
PHOENIX, AZ 850274172
Phone: (623) 683-4462
Fax: (480) 882-5814
Type: Mailing
7701 W ASPERA BLVD
GLENDALE, AZ 853087947
Phone: (623) 248-2108
Type: Location
19829 N 27th Ave
Phoenix, AZ 850274001
Phone: (623) 683-4462
Type: Location
34525, North Scottsdale Road, Scottsdale, Maricopa County, Arizona, 85266, United States
SCOTTSDALE, AZ 852661201
Phone: (480) 882-7550
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 4 Open Payments records for all available years, with a total value of $131.
Total Amount is formed as General ($131) + Research ($0) + Ownership ($0) = $131.
Last reported payment date: 2024-10-24 • Largest payer in this snapshot: Medtronic, Inc. ($101).
Total Amount
$131
General + Research + Ownership
Payments
4
Total payment records
General Amount
$131
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-10-24
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Medtronic, Inc. | $101 |
| Dexcom, Inc. | $16 |
| Novo Nordisk Inc | $13 |
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: 2018-12-13
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 |
|---|---|---|---|---|
| I20181213001458 | I | Nurse Practitioner | AZ | 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 85027)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine | AZ | |
| Family Practice | AZ | |
| Family Practice | AZ | |
| Family Practice | AZ | |
| Internal Medicine | AZ | |
| - | AZ | |
| Family Practice | AZ | |
| Internal Medicine | AZ | |
| Family Practice | AZ | |
| - | AZ |
Reviews
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