Provider Profile
Diana Sebastian, MS, APRN, FNP-C
Unclaimed ProfileAbout Diana Sebastian
Listed in the NPI registry as a nurse practitioner, Diana Sebastian, MS, APRN, FNP-C practices in Lewisville, TX. Diana is also listed as specializing in nurse practitioner — family. Medicare claims data shows Diana provided 38 services to 34 patients. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more and insertion of needle into vein for collection of blood sample. NPI 1316402555 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (972) 436-7531
- Email not available
Practice Locations
571 W MAIN ST STE 120
Lewisville, TX 75057
5613 Suncrest Dr
Flower Mound, TX 75028
Procedures Most Often Billed to Medicare
38 services · 34 patients · 2 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
13 | Less often than most peers in Nurse Practitioner |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
25 | Less often than most peers in Nurse Practitioner |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other nurse practitioners at this location 2
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 3
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 31 related providers in 4 groups
Other nurse practitioners in Lewisville 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2018 at Other 7
Providers who graduated from the same medical school in the same year.
Also performs Insertion of needle into vein for collection of blood sample 8
Providers in TX who bill this service to Medicare most often.
Common questions
What kind of doctor is Diana Sebastian, MS, APRN?
Diana Sebastian, MS, APRN is a nurse practitioner in Lewisville, TX. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Diana Sebastian, MS, APRN's address?
Diana Sebastian, MS, APRN is listed at 571 W Main St Ste 120, Lewisville, TX 75057. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Diana Sebastian, MS, APRN?
The number on file is (972) 436-7531. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Diana Sebastian, MS, APRN?
Diana Sebastian, MS, APRN's National Provider Identifier is 1316402555. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Diana Sebastian, MS, APRN train?
Diana Sebastian, MS, APRN attended Other, graduating in 2018. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Diana Sebastian, MS, APRN have?
Diana Sebastian, MS, APRN has 8 years experience. Calculated from a graduation year of 2018, reported in the CMS National Downloadable File.
CMS public data
What procedures does Diana Sebastian, MS, APRN perform?
According to Medicare billing data, Diana Sebastian, MS, APRN performs procedures including insertion of needle into vein for collection of blood sample, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Diana Sebastian, MS, APRN's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Diana Sebastian, MS, APRN. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.