Sheena Tun
NPI 1770276289 · Nurse Practitioner · Fort Wayne, IN
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sheena Tun is a Nurse Practitioner provider in Fort Wayne, IN (NPI 1770276289).
Provider details
- NPI number
- 1770276289
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 71013955A (IN)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
3 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
168 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Residence Visit for Established Patient With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 40 Minutes99349 | 90 | $100 |
| Residence Visit for Established Patient With Low Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99348 | 78 | $60 |
Typical Medicare-allowed amounts for these services range $60–$100 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 49 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 157 | 22 |
| Omeprazole | 129 | 15 |
| Lisinopril | 104 | 14 |
| Amlodipine Besylate | 71 | 11 |
| Atorvastatin Calcium | 69 | 12 |
| Furosemide | 58 | 11 |
| Metoprolol Succinate | 47 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2023-05-31
- Last updated
- 2023-06-13
- Certified
- 2023-06-13
Frequently asked questions
- What is Sheena Tun's NPI number?
- Sheena Tun's National Provider Identifier (NPI) is 1770276289, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sheena Tun's specialty?
- Sheena Tun is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sheena Tun located?
- Sheena Tun's practice location on file with NPPES is 6326 Constitution Dr, Fort Wayne, IN 46804-1518.
- What is Sheena Tun's phone number?
- The practice phone number listed in the NPPES registry for Sheena Tun is (260) 515-3275.
- Does Sheena Tun accept Medicare?
- Sheena Tun is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sheena Tun's NPI active?
- Yes — Sheena Tun's NPI (1770276289) is active in the NPPES registry as of the last update on 2023-06-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.