DIANE RUTH KEAHEY (DNP APRN FNP-BC) – Family Nurse Practitioner, NPI 1912013988
Family Nurse Practitioner
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
22,204 NURSE PRACTITIONER in TX
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Provider Addresses for DIANE RUTH KEAHEY (DNP APRN FNP-BC)
1117, Gallagher Drive, Sherman, Grayson County, Texas, 75090, United States
SUITE 450
SHERMAN, TX 750901797
Phone: (903) 421-0171
Type: Location
3415 N Heritage Pkwy
Sherman, TX 75092
Phone: (903) 308-4336
Fax: (903) 771-4541
Type: Location
658 S Trade Days Blvd
Canton, TX 751031826
Phone: (903) 213-2009
Fax: (903) 213-2331
Type: Location
3415 N HERITAGE PARKWAY
SHERMAN, TX 750927509
Phone: (903) 308-4336
Type: Location
North Heritage Parkway, Sherman, Grayson County, Texas, 75092, United States
SHERMAN, TX 75092
Phone: (903) 308-3717
Fax: (903) 771-4541
Type: Mailing
300 N HIGHLAND AVE STE 455
SHERMAN, TX 750927391
Phone: (903) 871-5671
Fax: (903) 871-0287
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 89 Open Payments records for all available years, with a total value of $2,002.
Total Amount is formed as General ($2,002) + Research ($0) + Ownership ($0) = $2,002.
Last reported payment date: 2024-11-05 • Largest payer in this snapshot: ABBVIE INC. ($1,174).
Total Amount
$2,002
General + Research + Ownership
Payments
89
Total payment records
General Amount
$2,002
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-05
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ABBVIE INC. | $1,174 |
| IDORSIA PHARMACEUTICALS US INC | $178 |
| Abbott Laboratories | $160 |
| Amgen Inc. | $154 |
| GlaxoSmithKline, LLC. | $137 |
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: 2004-10-05
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 |
|---|---|---|---|---|
| I20041005000822 | I | Nurse Practitioner | TX | 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 | 132 | 59 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 132 | 69 | $0 |
| 36415 | Insertion of needle into vein for collection of blood sample | 31 | 20 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 16 | 15 | $0 |
| 96372 | Injection of drug or substance under skin or into muscle | 16 | 12 | $0 |
Insurance plans in this area (ZIP 75090)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | TX | |
| Nurse Practitioner | TX |
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