Shu-Fen Wung, PHD, ACNP
NPI 1215910658 · Acute Care Nurse Practitioner · Tucson, AZ
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Shu-Fen Wung, PHD, ACNP is a Acute Care Nurse Practitioner provider in Tucson, AZ (NPI 1215910658).
Provider details
- NPI number
- 1215910658
- Entity type
- Individual
- Primary specialty
- Acute Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PHD, ACNP
- Sex
- Female
- Sole proprietor
- No
- License
- RN115766 (AZ)
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
20 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
87 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 | 52 | $104 |
| Residence Visit for Established Patient With Low Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99348 | 35 | $62 |
Typical Medicare-allowed amounts for these services range $62–$104 (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 · 58 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 128 | 13 |
| Atorvastatin Calcium | 102 | 13 |
| Gabapentin | 91 | — |
| Carvedilol | 75 | — |
| Metformin Hcl | 54 | — |
| Buspirone Hcl | 53 | — |
| Lisinopril | 53 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-11-21
- Last updated
- 2023-03-07
Frequently asked questions
- What is Shu-Fen Wung's NPI number?
- Shu-Fen Wung's National Provider Identifier (NPI) is 1215910658, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Shu-Fen Wung's specialty?
- Shu-Fen Wung is listed in the NPPES registry with a primary specialty of Acute Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Shu-Fen Wung located?
- Shu-Fen Wung's practice location on file with NPPES is 2122 N Craycroft Rd, Tucson, AZ 85712-2849.
- What is Shu-Fen Wung's phone number?
- The practice phone number listed in the NPPES registry for Shu-Fen Wung is (520) 722-2400.
- Does Shu-Fen Wung accept Medicare?
- Shu-Fen Wung is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Shu-Fen Wung's NPI active?
- Yes — Shu-Fen Wung's NPI (1215910658) is active in the NPPES registry as of the last update on 2023-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.