Erick Guillory, P. A.
NPI 1831211416 · Medical Physician Assistant · Beverly Hills, CA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Erick Guillory, P. A. is a Medical Physician Assistant provider in Beverly Hills, CA (NPI 1831211416).
Provider details
- NPI number
- 1831211416
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- P. A.
- Sex
- Male
- Sole proprietor
- Yes
- License
- PA 13616 (CA)
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
19 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
10,438 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) |
|---|---|---|
| Diagnostic Exam of Nasal Passages Using an Endoscope31231 | 2,666 | $32 |
| Removal of Impacted Ear Wax69210 | 2,660 | $14 |
| Diagnostic Exam of Voice Box Using an Endoscope31525 | 2,321 | $142 |
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 1,788 | $97 |
| Initial Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 35 Minutes99305 | 891 | $119 |
| Removal of Impacted Ear Wax69210 | 39 | $23 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-04-04
- Last updated
- 2010-12-01
Frequently asked questions
- What is Erick Guillory's NPI number?
- Erick Guillory's National Provider Identifier (NPI) is 1831211416, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Erick Guillory's specialty?
- Erick Guillory is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Erick Guillory located?
- Erick Guillory's practice location on file with NPPES is 9301 Wilshire Blvd, Beverly Hills, CA 90210-5424.
- What is Erick Guillory's phone number?
- The practice phone number listed in the NPPES registry for Erick Guillory is (310) 278-9171.
- Does Erick Guillory accept Medicare?
- Erick Guillory is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Erick Guillory's NPI active?
- Yes — Erick Guillory's NPI (1831211416) is active in the NPPES registry as of the last update on 2010-12-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.