Debra Leizman, MD
NPI 1770509341 · Internal Medicine Physician · Cleveland, OH
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Debra Leizman, MD is a Internal Medicine Physician provider in Cleveland, OH (NPI 1770509341).
Provider details
- NPI number
- 1770509341
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 35-057582 (OH)
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
167 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 52 | $86 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 39 | $122 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 27 | $122 |
| Administration of Pneumococcal VaccineG0009 | 17 | $30 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 16 | $53 |
| Administration of Influenza Virus VaccineG0008 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 55 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 222 | 61 |
| Amlodipine Besylate | 138 | 38 |
| Levothyroxine Sodium | 95 | 24 |
| Rosuvastatin Calcium | 88 | 24 |
| Omeprazole | 81 | 22 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 78 | 18 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-15
- Last updated
- 2020-12-29
- Certified
- 2020-12-29
Frequently asked questions
- What is Debra Leizman's NPI number?
- Debra Leizman's National Provider Identifier (NPI) is 1770509341, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Debra Leizman's specialty?
- Debra Leizman is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Debra Leizman located?
- Debra Leizman's practice location on file with NPPES is 11100 Euclid Ave, Cleveland, OH 44106-1716.
- What is Debra Leizman's phone number?
- The practice phone number listed in the NPPES registry for Debra Leizman is (216) 844-8500.
- Does Debra Leizman accept Medicare?
- Debra Leizman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Debra Leizman's NPI active?
- Yes — Debra Leizman's NPI (1770509341) is active in the NPPES registry as of the last update on 2020-12-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.