Brenna Shackelford, MD
NPI 1033377833 · Hospice and Palliative Medicine (Emergency Medicine) Physician · Meridian, ID
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Brenna Shackelford, MD is a Hospice and Palliative Medicine (Emergency Medicine) Physician provider in Meridian, ID (NPI 1033377833).
Provider details
- NPI number
- 1033377833
- Entity type
- Individual
- Primary specialty
- Hospice and Palliative Medicine (Emergency Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD19340 (HI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
- Emergency Medicine Physician207P00000X
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
18 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
58 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) |
|---|---|---|
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 29 | $158 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 15 | $113 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 14 | $75 |
Typical Medicare-allowed amounts for these services range $75–$158 (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
Additional practice locations (3)
- 221 Mahalani StWailuku, HI 96793-2526Phone: (808) 242-2290
- 99 Mdg/Sghq, Fl 2, Rm 2576cAttn: Credentials OfficeNellis Afb, NV 89191-6601Phone: (702) 653-3067
- 745 W Moana Ln Ste 300Reno, NV 89509-4980Phone: (775) 327-5174
Registry dates
- Enumerated
- 2008-05-28
- Last updated
- 2024-08-06
- Certified
- 2024-08-06
Frequently asked questions
- What is Brenna Shackelford's NPI number?
- Brenna Shackelford's National Provider Identifier (NPI) is 1033377833, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brenna Shackelford's specialty?
- Brenna Shackelford is listed in the NPPES registry with a primary specialty of Hospice and Palliative Medicine (Emergency Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Brenna Shackelford located?
- Brenna Shackelford's practice location on file with NPPES is 520 S Eagle Rd Ste 3102, Meridian, ID 83642-6352.
- What is Brenna Shackelford's phone number?
- The practice phone number listed in the NPPES registry for Brenna Shackelford is (208) 381-1615.
- Does Brenna Shackelford accept Medicare?
- Brenna Shackelford is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Brenna Shackelford's NPI active?
- Yes — Brenna Shackelford's NPI (1033377833) is active in the NPPES registry as of the last update on 2024-08-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.