Benjamin Ansell, MD
NPI 1770516882 · Internal Medicine Physician · Los Angeles, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Benjamin Ansell, MD is a Internal Medicine Physician provider in Los Angeles, CA (NPI 1770516882).
Provider details
- NPI number
- 1770516882
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- G77397 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 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
137 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) |
|---|---|---|
| Office Or Other Outpatient Visit for the Evaluation and Management of Established Patient That May Not Require Presence of Healthcare Professional99211 | 42 | $26 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 34 | $191 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Tracing93005 | 30 | $7 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 20 | $139 |
| Administration of Influenza Virus VaccineG0008 | 11 | $35 |
Typical Medicare-allowed amounts for these services range $7–$191 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 23 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 114 | 32 |
| Ezetimibe | 79 | 21 |
| Candesartan Cilexetil | 64 | 17 |
| Evolocumabbrand: Repatha Sureclick | 50 | 14 |
| Rosuvastatin Calcium | 41 | 11 |
| Amlodipine Besylate | 32 | — |
| Alirocumabbrand: Praluent Pen | 27 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$131 across 1 record (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)
- 200 Medical Plaza#214,365,530,420,120Los Angeles, CA 90095-3075Phone: (310) 794-4881Fax: (310) 825-8704
- 200 Medical Plaza#214,365,530,420,120Los Angeles, CA 90095-3075Phone: (310) 794-4881Fax: (310) 825-8704
Registry dates
- Enumerated
- 2006-07-09
- Last updated
- 2019-11-14
Frequently asked questions
- What is Benjamin Ansell's NPI number?
- Benjamin Ansell's National Provider Identifier (NPI) is 1770516882, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Benjamin Ansell's specialty?
- Benjamin Ansell is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Benjamin Ansell located?
- Benjamin Ansell's practice location on file with NPPES is 100 Ucla Medical Plaza Suite 525, Los Angeles, CA 90095.
- What is Benjamin Ansell's phone number?
- The practice phone number listed in the NPPES registry for Benjamin Ansell is (310) 794-4881.
- Does Benjamin Ansell accept Medicare?
- Benjamin Ansell is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Benjamin Ansell's NPI active?
- Yes — Benjamin Ansell's NPI (1770516882) is active in the NPPES registry as of the last update on 2019-11-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.