Robert Ellis, M.D.
NPI 1427006816 · Internal Medicine Physician · Louisville, KY
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robert Ellis, M.D. is a Internal Medicine Physician provider in Louisville, KY (NPI 1427006816).
Provider details
- NPI number
- 1427006816
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 19194 (KY)
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
20 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
1,599 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 | 426 | $118 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 332 | $9 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 261 | $13 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 132 | $119 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 120 | $84 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 115 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Rosuvastatin Calcium | 282 | 78 |
| Ezetimibe | 232 | 56 |
| Memantine Hcl | 189 | 41 |
| Atorvastatin Calcium | 176 | 43 |
| Levothyroxine Sodium | 157 | 42 |
| Methylprednisolone | 146 | 91 |
| Carvedilol | 138 | 30 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-05
- Last updated
- 2009-08-13
Frequently asked questions
- What is Robert Ellis's NPI number?
- Robert Ellis's National Provider Identifier (NPI) is 1427006816, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Ellis's specialty?
- Robert Ellis is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Ellis located?
- Robert Ellis's practice location on file with NPPES is 9115 Leesgate Rd, Louisville, KY 40222-5003.
- What is Robert Ellis's phone number?
- The practice phone number listed in the NPPES registry for Robert Ellis is (502) 719-0782.
- Does Robert Ellis accept Medicare?
- Robert Ellis is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robert Ellis's NPI active?
- Yes — Robert Ellis's NPI (1427006816) is active in the NPPES registry as of the last update on 2009-08-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.