Ellen Farr, MD
NPI 1548701998 · Physical Medicine & Rehabilitation Physician · Wauwatosa, WI
Enrolled with Medicare as Practitioner - Physical Medicine and Rehabilitation · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ellen Farr, MD is a Physical Medicine & Rehabilitation Physician provider in Wauwatosa, WI (NPI 1548701998).
Provider details
- NPI number
- 1548701998
- Entity type
- Individual
- Primary specialty
- Physical Medicine & Rehabilitation PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 35.1458421 (OH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
9 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
797 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 598 | $74 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 75 | $107 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 59 | $124 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 44 | $112 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 21 | $163 |
Typical Medicare-allowed amounts for these services range $74–$163 (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 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 39 | 31 |
| Trazodone Hcl | 26 | 24 |
| Pantoprazole Sodium | 22 | 15 |
| Metoprolol Succinate | 20 | 13 |
| Gabapentin | 14 | 14 |
| Oxycodone Hcl | 14 | 14 |
| Potassium Chloride | 14 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2017-03-18
- Last updated
- 2024-10-01
- Certified
- 2024-10-01
Frequently asked questions
- What is Ellen Farr's NPI number?
- Ellen Farr's National Provider Identifier (NPI) is 1548701998, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ellen Farr's specialty?
- Ellen Farr is listed in the NPPES registry with a primary specialty of Physical Medicine & Rehabilitation Physician (Allopathic & Osteopathic Physicians).
- Where is Ellen Farr located?
- Ellen Farr's practice location on file with NPPES is 601 N 99th St, Wauwatosa, WI 53226-4339.
- What is Ellen Farr's phone number?
- The practice phone number listed in the NPPES registry for Ellen Farr is (414) 805-3000.
- Does Ellen Farr accept Medicare?
- Ellen Farr is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ellen Farr's NPI active?
- Yes — Ellen Farr's NPI (1548701998) is active in the NPPES registry as of the last update on 2024-10-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.