J Gen Intern Med
Clinical ClerkshipCurriculumEducation, Medical, Undergraduate
Dr. Debra S. Leizman, MD
NPI1770509341PAC ID1850296187
- Medicare services, 2024
- 199
- Medicare patients, 2024
- 74
- Part D claims, 2024
- 2,402
- Publications
- 6
- MIPS score, 2024
- 81
- Practice address
- 11100 Euclid Avenue, Cleveland, OH 44106
- Practice phone
- Call (216) 844-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Leizman's professional email, personal email and mobile number
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Dr. Debra S. Leizman is an internist in Cleveland, Ohio
Dr. Leizman practices at University Hospitals Cleveland Medical Center in Cleveland, Ohio, part of University Hospitals Health System.
Dr. Leizman's NPI, 1770509341, was assigned on July 15, 2006. Dr. Leizman graduated from University of Cincinnati College of Medicine in 1987. Dr. Leizman holds Ohio license 35-057582.
NPI and contact details
- NPI
- 1770509341NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1850296187
- NPI enumeration date
- July 15, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (216) 844-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 65
- Medical school graduation
- 1987
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Debra S. Leizman practices at University Hospitals Cleveland Medical Center in Cleveland, Ohio
Dr. Leizman's primary practice is University Hospitals Cleveland Medical Center, at 11100 Euclid Avenue, Cleveland, OH 44106 in Cuyahoga County. The practice phone is (216) 844-1000.
- University Hospitals Cleveland Medical Center11100 Euclid Avenue, Cleveland, OH 44106 · Cuyahoga CountyPhone(216) 844-1000
Source: Dmand AI Affiliation Data
Dr. Debra S. Leizman is affiliated with 1 site of care and 1 medical group
Dr. Leizman's primary practice is University Hospitals Cleveland Medical Center in Cleveland, Ohio, part of University Hospitals Health System. The medical group on file is University Hospitals Medical Practices.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Debra S. Leizman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Leizman practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| University Hospitals Cleveland Medical Center | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
See the EHR and IT leaders at every hospital where Dr. Leizman practices
Dmand AI maps EHR vendors, IT decision makers and buying committees across University Hospitals Health System and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Debra S. Leizman is one of 4,708 internists in Ohio
Internal medicine is Dr. Leizman's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Leizman is licensed in Ohio.
Specialties and state licenses
- Internal medicine, OhioPrimary
Internists near Dr. Leizman
Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.
4,708internists in Ohio1,012internists in Cleveland63internists at University Hospitals Cleveland Medical Center
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Debra S. Leizman billed Medicare for 199 services in 2024
CMS data shows 199 Medicare services from Dr. Leizman across 8 procedure codes in 2024, for 74 Medicare patients. Medicare paid $17,522 for them. Every service was in an office.
Medicare services, 2024199
Medicare patients74
Paid by Medicare$17,522
Procedure codes8
Dr. Leizman's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 682024: 9540%
- Other services
- 2023: 612024: 7218%
- Tests and treatments
- 2023: 162024: 32100%
Dr. Leizman compared with the Ohio median for internists, 2024
- Dr. Leizman
- Ohio median
- Medicare services
- 199vs 48759% below
- Medicare patients
- 74vs 19261% below
- Part D claims
- 2,010vs 2946.8 times
Medians across 4,703 internists in Ohio with Dmand AI profiles that report each measure.
Dr. Leizman's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Debra S. Leizman treated 74 Medicare patients in 2024, average age 74
CMS counts 74 Medicare patients who saw Dr. Leizman in 2024. The largest group is 65 to 74, with 36 patients. 75% of them have high cholesterol, and 55% have arthritis. Their average risk score is 1.02, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Leizman's median patient age at 62, with 66% women.
Medicare patients, 202474
Average age74
Average risk score1.02
Dr. Leizman's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Leizman's Medicare patients by sex, 2024
- Women5574%
- Men1926%
Chronic conditions among Dr. Leizman's Medicare patients, 2024
- High cholesterol75%
- Arthritis55%
- High blood pressure54%
- Osteoporosis27%
- Mood disorders23%
- Cancer19%
- Chronic kidney disease19%
- Depression18%
Share of Medicare patients with each condition. A patient can have several.
Dr. Leizman's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women66%
- Men34%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Debra S. Leizman wrote 2,402 Medicare Part D claims in 2024
In 2024, Dr. Leizman wrote 2,402 Medicare Part D claims for 165 patients. 90% of them were for generic drugs. CMS names the drug for 2,010 of them, across 55 drugs with 11 or more claims each, at $55,473 in total drug cost. In 2023, CMS named 1,911 claims across 57 drugs.
Part D claims, 20242,402
Drugs named by CMS55
Total drug cost$55,473
Part D patients165
Dr. Leizman's Part D claims by kind of drug, 2024
- Generic2,169 claims90%
- Brand-name and other233 claims10%
Dr. Leizman's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Leizman's Part D claims, 2024
- Opioids1%36 of 2,402 claims
- Antibiotics1%35 of 2,402 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1,9112024: 2,0105%
Drugs named by CMS: 55 in 2024, 57 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Debra S. Leizman scored 81 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 81 out of 100 for Dr. Leizman for performance year 2024, reported as part of a group. Dr. Leizman accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Leizman's MIPS scores, performance year 2024
- 81of 100Final score
- 63.1of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 74of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Debra S. Leizman has 6 publications on record
Dmand AI links 6 papers to Dr. Leizman, published from 2015 to 2022. Dr. Leizman's most frequent co-authors are Paul Martin Busse, MD, PhD, Anthony Cmelak, MD and David W. Eisele, MD.
Papers6
Years published2015 to 2022
Dr. Leizman's most frequent co-authors
- Paul Martin Busse, MD, PhD4 shared papers
- Anthony Cmelak, MD4 shared papers
- David W. Eisele, MD4 shared papers
Recent publications by Dr. Leizman
See who Dr. Leizman researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Leizman works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Debra S. Leizman received $204 in industry payments from 2016 to 2025
CMS Open Payments shows 11 general payments to Dr. Leizman from 9 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $57.
General payments to Dr. Leizman by program year, 2016 to 2025
Companies that paid Dr. Leizman the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Debra S. Leizman graduated from University of Cincinnati College of Medicine
Dr. Leizman graduated from University of Cincinnati College of Medicine in 1987.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Debra S. Leizman's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Debra S. Leizman
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Debra S. Leizman's NPI number?
Dr. Debra S. Leizman's NPI number is 1770509341. It was assigned on July 15, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Debra S. Leizman?
Dr. Debra S. Leizman is an internist in Cleveland, Ohio. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Debra S. Leizman practice?
Dr. Leizman practices at 11100 Euclid Avenue, Cleveland, OH 44106. Dr. Leizman's primary practice is University Hospitals Cleveland Medical Center in Cleveland, Ohio, part of University Hospitals Health System.
What is Dr. Debra S. Leizman's office phone number?
The practice phone on file for Dr. Leizman is (216) 844-1000.
What is Dr. Debra S. Leizman's medical license number?
Dr. Leizman holds Ohio license 35-057582.
Which hospitals is Dr. Debra S. Leizman affiliated with?
Dr. Leizman practices at University Hospitals Cleveland Medical Center in Cleveland, Ohio.
What medical group is Dr. Debra S. Leizman part of?
Dr. Leizman is linked to University Hospitals Medical Practices.
Does Dr. Debra S. Leizman accept Medicare?
Yes. CMS data shows Dr. Leizman billed Medicare for 199 services in 2024, and Dr. Leizman accepts Medicare assignment.
What is Dr. Debra S. Leizman's MIPS score?
Dr. Leizman's MIPS final score for performance year 2024 is 81 out of 100, reported as part of a group.
How many Medicare patients does Dr. Debra S. Leizman see?
CMS counts 74 Medicare patients who saw Dr. Leizman in 2024, with an average age of 74.
Show 7 more questionsShow fewer questions
What services does Dr. Debra S. Leizman bill to Medicare?
In 2024, Dr. Leizman's most billed Medicare services were office visit, established patient (99213), medicare service (G0439) and office visit, established patient (99214).
Where did Dr. Debra S. Leizman go to medical school?
Dr. Leizman graduated from University of Cincinnati College of Medicine in 1987.
What drugs does Dr. Debra S. Leizman prescribe most?
In 2024 Medicare Part D data, Dr. Leizman's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Levothyroxine Sodium.
Has Dr. Debra S. Leizman received payments from drug or device companies?
CMS Open Payments shows $204 in general payments to Dr. Leizman from 9 companies from 2016 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Debra S. Leizman been practicing?
Dr. Leizman graduated from medical school in 1987, 39 years ago.
Does Dr. Debra S. Leizman do research?
Dmand AI links 6 publications to Dr. Leizman, published from 2015 to 2022.
Who does Dr. Debra S. Leizman publish with?
Dr. Leizman's most frequent co-authors are Paul Martin Busse, MD, PhD (4 shared papers), Anthony Cmelak, MD (4 shared papers) and David W. Eisele, MD (4 shared papers).
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