Eben Feinstein, M.D.
NPI 1578553905 · Specialist · Los Angeles, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Eben Feinstein, M.D. is a Specialist provider in Los Angeles, CA (NPI 1578553905).
Provider details
- NPI number
- 1578553905
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- G35786 (CA)
Specialties & taxonomies
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
234 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 35 Minutes99232 | 127 | $82 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 87 | $80 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 20 | $111 |
Typical Medicare-allowed amounts for these services range $80–$111 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote 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 · 22 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Dapagliflozin Propanediolbrand: Farxiga | 100 | 18 |
| Prednisone | 51 | — |
| Furosemide | 34 | 12 |
| Simvastatin | 25 | — |
| Omeprazole | 24 | — |
| Nifedipinebrand: Nifedipine Er | 23 | — |
| Atorvastatin Calcium | 20 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$274 across 3 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
Registry dates
- Enumerated
- 2005-10-26
- Last updated
- 2015-01-26
Frequently asked questions
- What is Eben Feinstein's NPI number?
- Eben Feinstein's National Provider Identifier (NPI) is 1578553905, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Eben Feinstein's specialty?
- Eben Feinstein is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Eben Feinstein located?
- Eben Feinstein's practice location on file with NPPES is 1245 Wilshire Blvd, Los Angeles, CA 90017-4810.
- What is Eben Feinstein's phone number?
- The practice phone number listed in the NPPES registry for Eben Feinstein is (213) 482-5141.
- Does Eben Feinstein accept Medicare?
- Eben Feinstein is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Eben Feinstein's NPI active?
- Yes — Eben Feinstein's NPI (1578553905) is active in the NPPES registry as of the last update on 2015-01-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.