Dr. Leonardo Taher, MD
- Medicare services, 2024
- 369
- Medicare patients, 2024
- 122
- Part D claims, 2024
- 25
- Hospital affiliations
- 5
- Industry payments
- $349
- Practice address
- 10330 Sawmill Parkway, Suite 475, Powell, OH 43065
- Practice phone
- Call (440) 454-2814
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Concerto Ohio
Dialysis Center - Independent · Powell, Ohio
Find Dr. Taher's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Leonardo Taher is a nephrologist in Powell, Ohio
Dr. Taher practices at Concerto Ohio in Powell, Ohio.
Dr. Taher's NPI, 1629268891, was assigned on July 25, 2007. Dr. Taher holds Ohio license 35.097592.
- NPI
- 1629268891NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5698862662
- NPI enumeration date
- July 25, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (440) 454-2814
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 53
- Medical school graduation
- 1999
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Leonardo Taher practices at Concerto Ohio in Powell, Ohio
Dr. Taher's primary practice is Concerto Ohio, at 10330 Sawmill Parkway, Suite 475, Powell, OH 43065 in Cuyahoga County. The practice phone is (440) 454-2814.
- Concerto Ohio10330 Sawmill Parkway, Suite 475, Powell, OH 43065 · Cuyahoga CountyPhone(440) 454-2814
Source: Dmand AI Affiliation Data
Dr. Leonardo Taher is affiliated with 11 sites of care and 4 medical groups
Dr. Taher's primary practice is Concerto Ohio in Powell, Ohio. Dr. Taher is also affiliated with Cleveland Clinic Main Campus. The medical group on file is Sound Physicians. Dmand AI also links Dr. Taher to 4 more hospitals, 3 medical groups, 2 skilled nursing facilities, 1 dialysis center, 1 hospice and 1 ambulatory surgery center, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Leonardo Taher's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Taher practices, 11 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Concerto Ohio | Available with a free account |
| +10 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Leonardo Taher is one of 407 nephrologists in Ohio
Nephrology is Dr. Taher's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dmand AI has Dr. Taher's licenses on file in 2 states: Ohio and Wisconsin.
Specialties and state licenses
- Nephrology, OhioPrimary
- Wisconsin license
Nephrologists near Dr. Taher
Counts of nephrologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Leonardo Taher billed Medicare for 369 services in 2024
CMS data shows 369 Medicare services from Dr. Taher across 4 procedure codes in 2024, for 122 Medicare patients. Medicare paid $30,091 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Taher's Medicare services by type, 2022 to 2024
- 2022
- 2024
- Office and hospital visits
- 2022: 1042024: 369255%
Dr. Taher compared with the Ohio median for nephrologists, 2024
- Dr. Taher
- Ohio median
- Medicare services
- 369vs 79053% below
- Medicare patients
- 122vs 30760% below
- Part D claims
- 55vs 76793% below
Medians across 400 nephrologists in Ohio with Dmand AI profiles that report each measure.
Dr. Taher'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Taher and other nephrologists in Ohio.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Leonardo Taher treated 122 Medicare patients in 2024, average age 74
CMS counts 122 Medicare patients who saw Dr. Taher in 2024. The largest group is 75 to 84, with 39 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 30% are also on Medicaid. Their average risk score is 3.75, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Taher's median patient age at 66, with 53% women.
Dr. Taher's Medicare patients by age, 2024
Dr. Taher's Medicare patients by sex, 2024
- Women5343%
- Men6957%
Chronic conditions among Dr. Taher's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Chronic kidney disease71%
- Ischemic heart disease57%
- Diabetes56%
- Heart failure56%
- Arthritis52%
- Anxiety44%
Share of Medicare patients with each condition. A patient can have several.
Dr. Taher's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women53%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Leonardo Taher wrote 25 Medicare Part D claims in 2024
In 2024, Dr. Taher wrote 25 Medicare Part D claims for 12 patients. 88% of them were for generic drugs. They cover 3 drugs, with $312 in total drug cost. In 2019, CMS named 239 claims across 9 drugs.
Dr. Taher's Part D claims by kind of drug, 2024
- Generic22 claims88%
- Brand-name and other3 claims12%
Dr. Taher's most prescribed drugs by claims, 2020
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2019 to 2020
- 2019
- 2020
- Claims for drugs CMS names
- 2019: 2392020: 5577%
Drugs named by CMS: 3 in 2020, 9 in 2019.
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
How Dr. Leonardo Taher takes part in Medicare
Dr. Taher accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Leonardo Taher received $349 in industry payments from 2017 to 2025
CMS Open Payments shows 9 general payments to Dr. Taher from 8 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 100% of the total. Abbott Laboratories paid the most, $137.
General payments to Dr. Taher by program year, 2017 to 2025
Companies that paid Dr. Taher the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Leonardo Taher'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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Leonardo Taher
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. Leonardo Taher's NPI number?
Dr. Leonardo Taher's NPI number is 1629268891. It was assigned on July 25, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Leonardo Taher?
Dr. Leonardo Taher is a nephrologist in Powell, Ohio. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. Leonardo Taher practice?
Dr. Taher practices at 10330 Sawmill Parkway, Suite 475, Powell, OH 43065. Dr. Taher's primary practice is Concerto Ohio in Powell, Ohio. Dmand AI also links Dr. Taher to 4 hospitals, 3 medical groups, 2 skilled nursing facilities, 1 dialysis center, 1 hospice and 1 ambulatory surgery center.
What is Dr. Leonardo Taher's office phone number?
The practice phone on file for Dr. Taher is (440) 454-2814.
What is Dr. Leonardo Taher's medical license number?
Dr. Taher holds Ohio license 35.097592, one of the licenses on file in 2 states.
Which states has Dr. Leonardo Taher been licensed in?
Dmand AI has state licenses on file for Dr. Taher in Ohio and Wisconsin.
Which hospitals is Dr. Leonardo Taher affiliated with?
Dr. Taher is affiliated with Cleveland Clinic Main Campus. Dmand AI links Dr. Taher to 4 more hospitals.
What medical group is Dr. Leonardo Taher part of?
Dr. Taher is linked to Sound Physicians. Dmand AI links Dr. Taher to 3 more medical groups.
Does Dr. Leonardo Taher accept Medicare?
Yes. CMS data shows Dr. Taher billed Medicare for 369 services in 2024, and Dr. Taher accepts Medicare assignment.
How many Medicare patients does Dr. Leonardo Taher see?
CMS counts 122 Medicare patients who saw Dr. Taher in 2024, with an average age of 74.
Show 4 more questionsShow fewer questions
What services does Dr. Leonardo Taher bill to Medicare?
In 2024, Dr. Taher's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99233) and hospital inpatient care (99223).
What drugs does Dr. Leonardo Taher prescribe most?
In 2020 Medicare Part D data, Dr. Taher's most prescribed drugs by claims were Amoxicillin-Clavulanate Potass, Levofloxacin and Prednisone.
Has Dr. Leonardo Taher received payments from drug or device companies?
CMS Open Payments shows $349 in general payments to Dr. Taher from 8 companies from 2017 to 2025. The largest total came from Abbott Laboratories.
How long has Dr. Leonardo Taher been practicing?
Dr. Taher graduated from medical school in 1999, 27 years ago.
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