Bryan Lopez, M.D.
NPI 1942611785 · Hospitalist Physician · Santa Monica, CA
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Bryan Lopez, M.D. is a Hospitalist Physician provider in Santa Monica, CA (NPI 1942611785).
Provider details
- NPI number
- 1942611785
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- A141083 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
12 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
508 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 194 | $119 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 127 | $82 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 53 | $120 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 50 | $179 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 38 | $85 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 32 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$870 across 26 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (2)
- 757 Westwood Plz Ste 7501Los Angeles, CA 90095-1437Phone: (310) 267-9643Fax: (310) 267-3840
- 19950 Rinaldi St Ste 300Porter Ranch, CA 91326-4141Phone: (818) 271-2400Fax: (818) 271-2401
Registry dates
- Enumerated
- 2014-05-14
- Last updated
- 2019-08-22
Frequently asked questions
- What is Bryan Lopez's NPI number?
- Bryan Lopez's National Provider Identifier (NPI) is 1942611785, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Bryan Lopez's specialty?
- Bryan Lopez is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Bryan Lopez located?
- Bryan Lopez's practice location on file with NPPES is 1250 16th St # C2304, Santa Monica, CA 90404-1249.
- What is Bryan Lopez's phone number?
- The practice phone number listed in the NPPES registry for Bryan Lopez is (310) 319-4698.
- Does Bryan Lopez accept Medicare?
- Bryan Lopez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Bryan Lopez's NPI active?
- Yes — Bryan Lopez's NPI (1942611785) is active in the NPPES registry as of the last update on 2019-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.