Stephen Dominic Pupillo, D.O.
Internal Medicine Physician · Youngstown, OH
Stephen Dominic Pupillo, D.O. is an internal medicine physician with a practice address in Youngstown, Ohio, and NPI 1952780256, issued on May 20, 2015. Check the license (Ohio 34.013255, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Stephen Dominic Pupillo
- Credential
- D.O.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 34.013255 OH
Self-reported in NPPES; status is on the state search - Practice location
- 1001 Covington St, Youngstown, OH 44510
- Phone
- (330) 480-2616
- Enumerated
- May 20, 2015
- Record last updated
- Jul 13, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (330) 480-7979
- Medicare enrollment
- Enrolled (PECOS I20180801003773); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 5,277 in Ohio → Look up another NPI →
Also registered at 1001 Covington St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Stephen Dominic Pupillo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 34.013255Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
72% fewer Medicare Part D claims than the average internal medicine physician in 2024
885 Medicare Part D claims for 135 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims. 28 claims were for opioids.
Most prescribed
- Amlodipine Besylate38 claims
- Warfarin Sodium37 claims
- Atorvastatin Calcium34 claims
- Albuterol Sulfate Hfa33 claims
- Levothyroxine Sodium30 claims
- Lantus Solostar23 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.
Bills Medicare through 2 group practices
- Mercy Health Physicians Youngstown Specialty Care LLCBoardman, OH
- Mercy Health Physicians Youngstown, LLCYoungstown, OH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Stephen Dominic Pupillo among 5,277 internal medicine physician records in Ohio
Stephen Dominic Pupillo, D.O. 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 2015, is newer than 71% of them.
- NPI issued2015 · 71% of these records are older, 27% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2015 · median 2006 among the 3,414 with a school on file
- Record last updated2018 · 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).
130 internal medicine physician records list a practice address in Youngstown
They are 130 of the 4,790 NPPES records with a practice address in Youngstown, and 5,277 internal medicine physician records in Ohio.
All 5,277 in Ohio → Every provider in Youngstown → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
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- Novie Gonzales, M.D.Youngstown, OH 445101902250236
- Joanne Grace Greising, MDYoungstown, OH 445101043748874
- Arman Hemmat, MDYoungstown, OH 445101588021117
- Cynthia Kravec, MDYoungstown, OH 445101073618450
Common questions
What is Stephen Dominic Pupillo, D.O.'s NPI number?
Stephen Dominic Pupillo, D.O.'s National Provider Identifier (NPI) is 1952780256, issued on May 20, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Stephen Dominic Pupillo, D.O. located?
The NPPES record lists a practice address at 1001 Covington St, Youngstown, OH, 44510. Phone: (330) 480-2616. Providers update this record themselves, so call before visiting.
How can I verify Stephen Dominic Pupillo, D.O.'s license?
NPPES lists Ohio license number 34.013255, 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 Stephen Dominic Pupillo, D.O. prescribe under Medicare Part D?
In 2024, Stephen Dominic Pupillo, D.O. had 885 Medicare Part D claims for 135 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.