Robert Scharff, MD
NPI 1235111931 · Internal Medicine Physician · Louisville, KY
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robert Scharff, MD is a Internal Medicine Physician provider in Louisville, KY (NPI 1235111931).
Provider details
- NPI number
- 1235111931
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 32145 (KY)
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
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
1,767 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 | 453 | $9 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 423 | $123 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 192 | $129 |
| Automated Urinalysis Test81003 | 164 | $2 |
| Hemoglobin A1c Level83036 | 124 | $9 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 140 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 664 | 179 |
| Amlodipine Besylate | 549 | 154 |
| Levothyroxine Sodium | 511 | 126 |
| Rosuvastatin Calcium | 340 | 98 |
| Losartan Potassium | 327 | 96 |
| Metoprolol Succinate | 317 | 86 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-11-17
- Last updated
- 2016-09-19
Frequently asked questions
- What is Robert Scharff's NPI number?
- Robert Scharff's National Provider Identifier (NPI) is 1235111931, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Scharff's specialty?
- Robert Scharff is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Scharff located?
- Robert Scharff's practice location on file with NPPES is 7430 Jefferson Blvd, Louisville, KY 40219-6159.
- What is Robert Scharff's phone number?
- The practice phone number listed in the NPPES registry for Robert Scharff is (502) 969-0875.
- Does Robert Scharff accept Medicare?
- Robert Scharff is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robert Scharff's NPI active?
- Yes — Robert Scharff's NPI (1235111931) is active in the NPPES registry as of the last update on 2016-09-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.