Ellen Rothman, M.D.
NPI 1649371261 · Pediatrics Physician · Los Angeles, CA
Enrolled with Medicare as Practitioner - General Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ellen Rothman, M.D. is a Pediatrics Physician provider in Los Angeles, CA (NPI 1649371261).
Provider details
- NPI number
- 1649371261
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- C52696 (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
1,117 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) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 250 | $9 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 121 | $10 |
| Hemoglobin A1c Level83036 | 96 | $10 |
| Blood Test, Lipids (cholesterol and Triglycerides)80061 | 91 | $13 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 65 | $8 |
| Urine Microalbumin (protein) Level82043 | 64 | $6 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 20 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 45 | 19 |
| Amlodipine Besylate | 35 | 12 |
| Metformin Hcl | 34 | 11 |
| Gabapentin | 34 | — |
| Tramadol Hcl | 28 | — |
| Ibuprofen | 24 | — |
| Hydrocortisone | 21 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-09-26
- Last updated
- 2026-01-30
- Certified
- 2026-01-30
Frequently asked questions
- What is Ellen Rothman's NPI number?
- Ellen Rothman's National Provider Identifier (NPI) is 1649371261, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ellen Rothman's specialty?
- Ellen Rothman is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Ellen Rothman located?
- Ellen Rothman's practice location on file with NPPES is 1670 E 120th St, Los Angeles, CA 90059-3026.
- What is Ellen Rothman's phone number?
- The practice phone number listed in the NPPES registry for Ellen Rothman is (424) 338-1501.
- Does Ellen Rothman accept Medicare?
- Ellen Rothman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ellen Rothman's NPI active?
- Yes — Ellen Rothman's NPI (1649371261) is active in the NPPES registry as of the last update on 2026-01-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.