Leigh Gustafson, AGACNP-BC
NPI 1558015099 · Acute Care Nurse Practitioner · Medford, OR
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Leigh Gustafson, AGACNP-BC is a Acute Care Nurse Practitioner provider in Medford, OR (NPI 1558015099).
Provider details
- NPI number
- 1558015099
- Entity type
- Individual
- Primary specialty
- Acute Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- AGACNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- 202201187NP-PP (OR)
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
4 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
27 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) |
|---|---|---|
| Critical Care, First 30-74 Minutes99291 | 27 | $170 |
Typical Medicare-allowed amounts for these services range $170–$170 (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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-02-03
- Last updated
- 2022-02-03
- Certified
- 2022-02-03
Frequently asked questions
- What is Leigh Gustafson's NPI number?
- Leigh Gustafson's National Provider Identifier (NPI) is 1558015099, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leigh Gustafson's specialty?
- Leigh Gustafson is listed in the NPPES registry with a primary specialty of Acute Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Leigh Gustafson located?
- Leigh Gustafson's practice location on file with NPPES is 827 Spring St, Medford, OR 97504-6104.
- What is Leigh Gustafson's phone number?
- The practice phone number listed in the NPPES registry for Leigh Gustafson is (541) 732-7600.
- Does Leigh Gustafson accept Medicare?
- Leigh Gustafson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Leigh Gustafson's NPI active?
- Yes — Leigh Gustafson's NPI (1558015099) is active in the NPPES registry as of the last update on 2022-02-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.