Leon Rosenkranz, M.D.
NPI 1033114483 · Internal Medicine Physician · Sarasota, FL
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Leon Rosenkranz, M.D. is a Internal Medicine Physician provider in Sarasota, FL (NPI 1033114483).
Provider details
- NPI number
- 1033114483
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 123694 (FL)
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 tenure38% of score
21 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Apixabanbrand: Eliquis | 46 |
| Levothyroxine Sodium | 35 |
| Amlodipine Besylate | 34 |
| Sitagliptin Phosphatebrand: Januvia | 25 |
| Atorvastatin Calcium | 24 |
| Rivaroxabanbrand: Xarelto | 20 |
| Mirabegronbrand: Myrbetriq | 19 |
| Labetalol Hcl | 12 |
| Memantine Hcl |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-06-14
- Last updated
- 2019-11-13
Frequently asked questions
- What is Leon Rosenkranz's NPI number?
- Leon Rosenkranz's National Provider Identifier (NPI) is 1033114483, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leon Rosenkranz's specialty?
- Leon Rosenkranz is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Leon Rosenkranz located?
- Leon Rosenkranz's practice location on file with NPPES is 435 S Gulfstream Ave, Sarasota, FL 34236-6736.
- What is Leon Rosenkranz's phone number?
- The practice phone number listed in the NPPES registry for Leon Rosenkranz is (718) 974-7518.
- Does Leon Rosenkranz accept Medicare?
- Leon Rosenkranz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Leon Rosenkranz's NPI active?
- Yes — Leon Rosenkranz's NPI (1033114483) is active in the NPPES registry as of the last update on 2019-11-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.