Danielle Feigenbaum, M.D.
NPI 1558621904 · Neurology Physician · Los Angeles, CA
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Danielle Feigenbaum, M.D. is a Neurology Physician provider in Los Angeles, CA (NPI 1558621904).
Provider details
- NPI number
- 1558621904
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- A123652 (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
14 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
456 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 207 | $101 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 96 | $151 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 76 | $100 |
| Needle Measurement of Electrical Activity in Muscle With Injection of Chemical for Paralysis of Nerve Muscle95874 | 39 | $20 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 23 | $151 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 27 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Carbidopa/Levodopabrand: Carbidopa-Levodopa | 345 | 85 |
| Carbidopa/Levodopabrand: Carbidopa-Levodopa Er | 216 | 49 |
| Rasagiline Mesylate | 98 | 22 |
| Donepezil Hcl | 92 | 23 |
| Carbidopa/Levodopabrand: Rytary | 75 | 18 |
| Clozapine | 57 | — |
| Propranolol Hcl | 50 | 14 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2012-05-19
- Last updated
- 2023-11-27
- Certified
- 2020-10-22
Frequently asked questions
- What is Danielle Feigenbaum's NPI number?
- Danielle Feigenbaum's National Provider Identifier (NPI) is 1558621904, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Danielle Feigenbaum's specialty?
- Danielle Feigenbaum is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Danielle Feigenbaum located?
- Danielle Feigenbaum's practice location on file with NPPES is 1520 San Pablo Street, Los Angeles, CA 90033-5315.
- What is Danielle Feigenbaum's phone number?
- The practice phone number listed in the NPPES registry for Danielle Feigenbaum is (323) 442-5710.
- Does Danielle Feigenbaum accept Medicare?
- Danielle Feigenbaum is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Danielle Feigenbaum's NPI active?
- Yes — Danielle Feigenbaum's NPI (1558621904) is active in the NPPES registry as of the last update on 2023-11-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.