Dann William Ganzhorn, M.D.
Hospice and Palliative Medicine (Family Medicine) Physician · Cleveland, OH
Dann William Ganzhorn, M.D. is a hospice and palliative medicine (family medicine) physician with a practice address in Cleveland, Ohio, and NPI 1730230376, issued on Jan 12, 2007. Check the license (Ohio 35.048491, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Dann William Ganzhorn
- Credential
- M.D.
- Primary taxonomy
- Hospice and Palliative Medicine (Family Medicine) Physician 207QH0002X
- License number
- 35.048491 OH
Self-reported in NPPES; status is on the state search - Practice location
- 17876 Saint Clair Ave, Cleveland, OH 44110
- Phone
- (216) 383-2222
- Enumerated
- Jan 12, 2007
- Record last updated
- Mar 7, 2023
- Fax
- (216) 298-0241
- Entity
- Type 1 · individual
8 nearest hospice and palliative medicine (family medicine) physician records → All 51 in Ohio → Look up another NPI →
Also registered at 17876 Saint Clair Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Robert Ancker, MDHospice and Palliative Medicine (Family Medicine) Physician1639121098
- Susan Antonelli, NP-CGerontology Nurse Practitioner1477033918
- Laura Bardi, MDHospice and Palliative Medicine (Internal Medicine) Physician1407482334
- Carmen Barna, CNPAdult Health Nurse Practitioner1518986405
- Alexander Beylinson, MDHospice and Palliative Medicine (Internal Medicine) Physician1225073539
- Cynthia Boggins, MSN, NP-CNurse Practitioner1285295980
Verify Dann William Ganzhorn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 35.048491Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average hospice and palliative medicine (family medicine) physician in 2024
13 Medicare Part D claims, against an average of 1,129 among the 731 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Dann William Ganzhorn among 51 hospice and palliative medicine (family medicine) physician records in Ohio
Dann William Ganzhorn, M.D. is one of 51 hospice and palliative medicine (family medicine) physician records with a practice address in Ohio. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 33% of them.
- NPI issued2007 · 33% of these records are older, 53% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileNo · 55% of these records are
- Record last updated2023 · 39% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207QH0002X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hospice and Palliative Medicine (Family Medicine) Physician providers in Ohio
There are 51 hospice and palliative medicine (family medicine) physician records in Ohio.
All 51 in Ohio → Every provider in Cleveland → Hospice and Palliative Medicine (Family Medicine) Physician nationwide →
The 8 hospice and palliative medicine (family medicine) physician records with the nearest ZIP codes
- Robert Ancker, MDCleveland, OH 441101639121098
- Kevin Dieter, MDCleveland, OH 441101336183011
- Marina Lazbin, MDCleveland, OH 441101750395778
- Kenelm McCormick, M.D.Cleveland, OH 441101205922895
- Joseph ParenteauCleveland, OH 441101497338321
- Jeannette Spreng, MDCleveland, OH 441101962505529
- Beth McLaughlin, MDCleveland, OH 441091730286394
- Eashwar Swamy, MDCleveland, OH 441131376005140
Common questions
What is Dann William Ganzhorn, M.D.'s NPI number?
Dann William Ganzhorn, M.D.'s National Provider Identifier (NPI) is 1730230376, issued on Jan 12, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Dann William Ganzhorn, M.D. located?
The NPPES record lists a practice address at 17876 Saint Clair Ave, Cleveland, OH, 44110. Phone: (216) 383-2222. Providers update this record themselves, so call before visiting.
How can I verify Dann William Ganzhorn, M.D.'s license?
NPPES lists Ohio license number 35.048491, as entered by the provider. Search the State Medical Board of Ohio at https://elicense.ohio.gov/oh_verifylicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Dann William Ganzhorn, M.D. prescribe under Medicare Part D?
In 2024, Dann William Ganzhorn, M.D. had 13 Medicare Part D claims; the average among hospice and palliative medicine (family medicine) physician prescribers was 1,129. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.