Brent Barker, M.D.
NPI 1144546284 · Anesthesiology Physician · Loma Linda, CA
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Brent Barker, M.D. is a Anesthesiology Physician provider in Loma Linda, CA (NPI 1144546284).
Provider details
- NPI number
- 1144546284
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- A118345 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
16 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
259 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) |
|---|---|---|
| Anesthesia for Lens Surgery00142 | 83 | $68 |
| Anesthesia for Procedure for Total Knee Joint Replacement01402 | 33 | $214 |
| Anesthesia for Other Procedure on Large Bowel Using an Endoscope00811 | 28 | $75 |
| Continuous Infusion of Anesthetic Agent And/Or Steroid Into Thigh Nerve (femoral Nerve) Through Catheter64448 | 28 | $70 |
| Anesthesia for Retinal Surgery00145 | 19 | $115 |
| Anesthesia for Other Procedure on Esophagus, Stomach, Or Upper Small Bowel Using an Endoscope00731 | 17 | $86 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2010-04-14
- Last updated
- 2014-11-25
Frequently asked questions
- What is Brent Barker's NPI number?
- Brent Barker's National Provider Identifier (NPI) is 1144546284, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brent Barker's specialty?
- Brent Barker is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Brent Barker located?
- Brent Barker's practice location on file with NPPES is 11234 Anderson Street, Loma Linda, CA 92354-2804.
- What is Brent Barker's phone number?
- The practice phone number listed in the NPPES registry for Brent Barker is (909) 558-4000.
- Does Brent Barker accept Medicare?
- Brent Barker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Brent Barker's NPI active?
- Yes — Brent Barker's NPI (1144546284) is active in the NPPES registry as of the last update on 2014-11-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.