Mark Benor, MD
NPI 1457568362 · Family Medicine Physician · Los Angeles, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Benor, MD is a Family Medicine Physician provider in Los Angeles, CA (NPI 1457568362).
Provider details
- NPI number
- 1457568362
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- A93572 (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
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
385 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 213 | $98 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 70 | $68 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 36 | $138 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 25 | $101 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 16 | $9 |
| Admn Sarscov2 Vacc 1 Dose90480 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 30 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Rosuvastatin Calcium | 73 | 19 |
| Chlorthalidone | 72 | 16 |
| Amlodipine Besylate | 42 | — |
| Metformin Hcl | 32 | — |
| Atorvastatin Calcium | 32 | — |
| Gabapentin | 27 | — |
| Nirmatrelvir/Ritonavirbrand: Paxlovid | 24 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-05-17
- Last updated
- 2023-12-01
- Certified
- 2023-12-01
Frequently asked questions
- What is Mark Benor's NPI number?
- Mark Benor's National Provider Identifier (NPI) is 1457568362, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Benor's specialty?
- Mark Benor is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Benor located?
- Mark Benor's practice location on file with NPPES is 200 Ucla Medical Plz Ste 420, Los Angeles, CA 90095-2076.
- What is Mark Benor's phone number?
- The practice phone number listed in the NPPES registry for Mark Benor is (310) 206-6232.
- Does Mark Benor accept Medicare?
- Mark Benor is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Benor's NPI active?
- Yes — Mark Benor's NPI (1457568362) is active in the NPPES registry as of the last update on 2023-12-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.