MS. MARY GRACE LEON (FNP-BC) – Family Nurse Practitioner, NPI 1295978799
Family Nurse Practitioner
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
7,509 NURSE PRACTITIONER in AZ
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Provider Addresses for MS. MARY GRACE LEON (FNP-BC)
La Maraña, Campo de Golf-Polígono 13, Cabanillas del Campo, Guadalajara, Castile-La Mancha, 19171, Spain
MARANA, AZ 856530188
Phone: (520) 682-4111
Fax: (520) 818-3630
Type: Mailing
435, East Glenn Street, Keeling, Tucson, Pima County, Arizona, 85705, United States
TUCSON, AZ 857054664
Phone: (520) 616-1560
Fax: (520) 616-1561
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 41 Open Payments records for all available years, with a total value of $1,499.
Total Amount is formed as General ($1,499) + Research ($0) + Ownership ($0) = $1,499.
Last reported payment date: 2024-12-31 • Largest payer in this snapshot: Abbott Laboratories ($755).
Total Amount
$1,499
General + Research + Ownership
Payments
41
Total payment records
General Amount
$1,499
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-31
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Abbott Laboratories | $755 |
| Collegium Pharmaceutical, Inc. | $371 |
| Radius Health, Inc. | $158 |
| AstraZeneca Pharmaceuticals LP | $125 |
| Teva Pharmaceuticals USA, Inc. | $34 |
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: 2010-07-29
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 |
|---|---|---|---|---|
| I20100729000399 | 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.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 387 | 106 | $0 |
| J1885 | Injection, ketorolac tromethamine, per 15 mg | 62 | 13 | $0 |
| 80307 | Testing for presence of drug, by chemistry analyzers | 28 | 26 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 24 | 19 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 22 | 22 | $0 |
Insurance plans in this area (ZIP 85653)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | AZ | |
| Nurse Practitioner | AZ | |
| - | AZ | |
| Certified Registered Nurse Anesthetist (Crna) | AZ | |
| - | AZ | |
| Nurse Practitioner | AZ | |
| - | AZ | |
| Physician Assistant | AZ | |
| Nurse Practitioner | AZ | |
| - | AZ |
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