William Joseph Paster, DO
Internal Medicine Physician · Cuyahoga Falls, OH
William Joseph Paster, DO is an internal medicine physician with a practice address in Cuyahoga Falls, Ohio, and NPI 1447889506, issued on Apr 2, 2020. Check the license (Ohio 34.016498, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- William Joseph Paster
- Credential
- DO
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 34.016498 OH
Self-reported in NPPES; status is on the state search - Practice location
- 1900 23RD St, Cuyahoga Falls, OH 44223
- Phone
- (330) 971-7225
- Enumerated
- Apr 2, 2020
- Record last updated
- Feb 6, 2025
- Medicare enrollment
- Enrolled (PECOS I20231130001413); accepts Medicare assignment
- Medical or professional school
- West Virginia School Of Osteopathic Medicine, 2020
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 5,277 in Ohio → Look up another NPI →
Also registered at 1900 23RD St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Richard Andersen, D.O.Emergency Medicine Physician1477531176
- Sumaia Aqtash, RPHPharmacist1194332643
Verify William Joseph Paster in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 34.016498Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
89% fewer Medicare Part D claims than the average internal medicine physician in 2024
365 Medicare Part D claims for 166 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 14 claims were for opioids.
Most prescribed
- Prednisone28 claims
- Furosemide20 claims
- Azithromycin17 claims
- Cephalexin14 claims
- Atorvastatin Calcium12 claims
- Omeprazole11 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.
The MIPS final score for 2023 (Medicare payment program): 95.7 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Fisher-Titus Medical Care LLCNorwalk, OH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
William Joseph Paster among 5,277 internal medicine physician records in Ohio
William Joseph Paster, DO is one of 5,277 internal medicine physician records with a practice address in Ohio. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 85% of them.
- NPI issued2020 · 85% of these records are older, 12% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2020 · median 2006 among the 3,414 with a school on file
- Record last updated2025 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
34 internal medicine physician records list a practice address in Cuyahoga Falls
They are 34 of the 1,074 NPPES records with a practice address in Cuyahoga Falls, and 5,277 internal medicine physician records in Ohio.
All 5,277 in Ohio → Every provider in Cuyahoga Falls → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Michael Atta, M.D.Cuyahoga Falls, OH 442231528021151
- Vera Bicak-Odak, DOCuyahoga Falls, OH 442231013925833
- Troy Bishop, MDCuyahoga Falls, OH 442231770543795
- Joseph Iemma, MDCuyahoga Falls, OH 442231295799690
- George Ilodi, DOCuyahoga Falls, OH 442231225291883
- Robert Kent, DOCuyahoga Falls, OH 442231215979117
- Hemendra Parikh, M.D.Cuyahoga Falls, OH 442231104918366
- Gary Pinta, M.D.Cuyahoga Falls, OH 442231023008752
Common questions
What is William Joseph Paster, DO's NPI number?
William Joseph Paster, DO's National Provider Identifier (NPI) is 1447889506, issued on Apr 2, 2020. An NPI identifies a provider in billing; it is not a license.
Where is William Joseph Paster, DO located?
The NPPES record lists a practice address at 1900 23RD St, Cuyahoga Falls, OH, 44223. Phone: (330) 971-7225. Providers update this record themselves, so call before visiting.
How can I verify William Joseph Paster, DO's license?
NPPES lists Ohio license number 34.016498, 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 William Joseph Paster, DO prescribe under Medicare Part D?
In 2024, William Joseph Paster, DO had 365 Medicare Part D claims for 166 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is William Joseph Paster, DO's MIPS final score?
The 2023 MIPS final score is 95.7 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.