William Hanna, M.D.
Pediatric Critical Care Medicine Physician · Cleveland, OH
William Hanna, M.D. is a pediatric critical care medicine physician with a practice address in Cleveland, Ohio, and NPI 1134328537, issued on Jul 16, 2007. Check the license (Ohio 35.097530, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- William Hanna
- Credential
- M.D.
- Primary taxonomy
- Pediatric Critical Care Medicine Physician 2080P0203X
- License numbers
- 35.097530 OH
232920 MA
Self-reported in NPPES; status is on the state search - Practice location
- 4326 Baintree RD, Cleveland, OH 44118
- Phone
- (304) 617-5206
- Enumerated
- Jul 16, 2007
- Record last updated
- May 23, 2016 (not updated in 10 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20160913002775); accepts Medicare assignment
- Medical or professional school
- University Of Kentucky College Of Medicine, 2007
- Entity
- Type 1 · individual
8 nearest pediatric critical care medicine physician records → All 157 in Ohio → Look up another NPI →
Verify William Hanna in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 35.097530Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
One hospital affiliation
- Cleveland ClinicCleveland, OH · Acute Care Hospitals4 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
William Hanna among 157 pediatric critical care medicine physician records in Ohio
William Hanna, M.D. is one of 157 pediatric critical care medicine physician records with a practice address in Ohio. 58% 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 31% of them.
- NPI issued2007 · 31% of these records are older, 56% newer
- In a Medicare fileYes · 58% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2007 · median 2007 among the 89 with a school on file
- Record last updated2016 · 36% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080P0203X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Critical Care Medicine Physician providers in Ohio
There are 157 pediatric critical care medicine physician records in Ohio.
All 157 in Ohio → Every provider in Cleveland → Pediatric Critical Care Medicine Physician nationwide →
The 8 pediatric critical care medicine physician records with the nearest ZIP codes
- Neil Fernandes, M.D.Cleveland, OH 441091366825200
- Muhannad Hammamieh, MDCleveland, OH 441091871758342
- Mohamed Tahsin Jouhari, MBBSCleveland, OH 441091023228772
- Samir Latifi, MDCleveland, OH 441091750661468
- Dennis Super, MDCleveland, OH 441091780618199
- Anna Brzezinski, MDCleveland, OH 441061922560234
- Cecilia Gallego Suarez, MDCleveland, OH 441061629561964
- Monica Gray, M.DCleveland, OH 441061245762707
Common questions
What is William Hanna, M.D.'s NPI number?
William Hanna, M.D.'s National Provider Identifier (NPI) is 1134328537, issued on Jul 16, 2007. An NPI identifies a provider in billing; it is not a license.
Where is William Hanna, M.D. located?
The NPPES record lists a practice address at 4326 Baintree RD, Cleveland, OH, 44118. Phone: (304) 617-5206. Providers update this record themselves, so call before visiting.
How can I verify William Hanna, M.D.'s license?
NPPES lists Ohio license number 35.097530, 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.
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.