DIEM DIANA DANG – Family Nurse Practitioner, NPI 1255819991
Family Nurse Practitioner
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
22,204 NURSE PRACTITIONER in TX
Provider Addresses for DIEM DIANA DANG
1000, West Cannon Street, Fort Worth, Tarrant County, Texas, 76104, United States
FORT WORTH, TX 761043029
Phone: (817) 725-7900
Type: Mailing
265 SE John Jones Dr Ste 102
Burleson, TX 760288356
Phone: (682) 990-0747
Type: Location
301, West Rosedale Street, Fort Worth, Tarrant County, Texas, 76104, United States
FORT WORTH, TX 761047400
Phone: (817) 259-4333
Fax: (817) 820-0303
Type: Location
3848 N TARRANT PKWY STE 160
FORT WORTH, TX 762445425
Phone: (817) 877-4105
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 53 Open Payments records for all available years, with a total value of $1,205.
Total Amount is formed as General ($1,205) + Research ($0) + Ownership ($0) = $1,205.
Last reported payment date: 2024-12-05 • Largest payer in this snapshot: ABBVIE INC. ($222).
Total Amount
$1,205
General + Research + Ownership
Payments
53
Total payment records
General Amount
$1,205
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-05
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ABBVIE INC. | $222 |
| PFIZER INC. | $212 |
| Novo Nordisk Inc | $164 |
| Astellas Pharma US Inc | $142 |
| Corcept Therapeutics | $109 |
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: 2018-11-05
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 |
|---|---|---|---|---|
| I20181105001151 | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 52 | 35 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 25 | 17 | $0 |
Insurance plans in this area (ZIP 76104)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Physician Assistant | TX | |
| Nephrology, Internal Medicine | TX | |
| Physician Assistant | TX | |
| Interventional Cardiology, Cardiovascular Disease (Cardiology) | TX | |
| Internal Medicine | TX | |
| Internal Medicine | TX | |
| Nephrology, Internal Medicine | TX | |
| Physician Assistant | TX | |
| Internal Medicine | TX | |
| Internal Medicine | LA |
Reviews
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