Joshua Polster, MD
Diagnostic Radiology Physician · Cleveland, OH
Joshua Polster, MD is a diagnostic radiology physician with a practice address in Cleveland, Ohio, and NPI 1821054735, issued on Apr 21, 2006. Check the license (Ohio 35083197P, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Joshua Polster
- Credential
- MD
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License number
- 35083197P OH
Self-reported in NPPES; status is on the state search - Practice location
- 9500 Euclid Ave, Cleveland, OH 44195
- Phone
- (800) 223-2273
- Enumerated
- Apr 21, 2006
- Entity
- Type 1 · individual
Also registered at 9500 Euclid Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Mahmoud AbbassyStudent in an Organized Health Care Education/Training Program1366872574
- Cassandra Abbatemarco, CNPPsychiatric/Mental Health Nurse Practitioner1417645144
- Walid Abboud, MDInternal Medicine Physician1245295559
Verify Joshua Polster in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 35083197PCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Industry payments in 2024: $319.26
2 payments, mostly food and beverage; the largest payer was Stryker Corporation. The 8,048 providers of this specialty with any payment received $2,488.38 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
2 hospitals and group practices
- Cleveland ClinicCleveland, OH · Acute Care Hospitals4 of 5 stars
- Wooster Clinic LLCWooster, OH
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.
388 diagnostic radiology physician records list a practice address in Cleveland
They are 388 of the 30,748 NPPES records with a practice address in Cleveland, and 1,582 diagnostic radiology physician records in Ohio.
All 388 in Cleveland → All 1,582 in Ohio → Every provider in Cleveland →
Other diagnostic radiology physician records in Ohio
- Matthew Aagesen, MDToledo, OH1396860391
- Joshua Aalberg, DOColumbus, OH1063623346
- Ahmad Abbas, MDToledo, OH1275027757
- Julia Abbass, M.D.Cleveland, OH1730130089
- Salim-Tamuz Abboud, MDCleveland, OH1477845311
- Mostafa Abozeed, MDCleveland, OH1184105900
- Imran Abuhamdeh, MDCleveland, OH1013577824
- Debra Achinger, MDToledo, OH1992798029
- David Acquah, M.D.Cleveland Heights, OH1447352497
- Wynn Adam, MDKettering, OH1982653796
Common questions
What is Joshua Polster, MD's NPI number?
Joshua Polster, MD's National Provider Identifier (NPI) is 1821054735, issued on Apr 21, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Joshua Polster, MD located?
The NPPES record lists a practice address at 9500 Euclid Ave, Cleveland, OH, 44195. Phone: (800) 223-2273. Providers update this record themselves, so call before visiting.
How can I verify Joshua Polster, MD's license?
NPPES lists Ohio license number 35083197P, 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), loaded Aug 27, 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) 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 27, 2026.