Jonathan Blasius, M.D.
Hospitalist Physician · Jamestown, NY
Jonathan Blasius, M.D. is a hospitalist physician with a practice address in Jamestown, New York, and NPI 1578552659, issued on Oct 20, 2005. Check the license (New York 192529, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Jonathan Blasius
- Credential
- M.D.
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License number
- 192529 NY
Self-reported in NPPES; status is on the state search - Practice location
- 207 Foote Ave, Jamestown, NY 14701
- Phone
- (716) 487-0141
- Enumerated
- Oct 20, 2005
- Record last updated
- Aug 7, 2026
- Medicaid ID
- 1454475 NY
- Medicare enrollment
- Enrolled (PECOS I20070531000367); accepts Medicare assignment
- Medical or professional school
- Ohio State University College Of Medicine, 1989
- Entity
- Type 1 · individual
8 nearest hospitalist physician records → All 2,067 in New York → Look up another NPI →
Also registered at 207 Foote Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Junaid Akhter, DOInternal Medicine Physician1417690520
- Jesse AndersonPhysician Assistant1104378215
- Nancy Anderson, M.S.,CCC-AAudiologist1518114636
- Ashley Balling, CRNPNurse Practitioner1366828469
- William BaumgratzEmergency Medicine Physician1003890948
- Laurie Bedient, M.A., CCC/AAudiologist1841456266
Verify Jonathan Blasius in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 192529Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
52% fewer Medicare Part D claims than the average hospitalist physician in 2024
248 Medicare Part D claims for 124 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D. 11 claims were for opioids.
Most prescribed
- Metoprolol Succinate17 claims
- Cefuroxime14 claims
- Prednisone14 claims
- Furosemide13 claims
- Amoxicillin-Clavulanate Potass12 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 one group practice
- Great Lakes Physician Practice PCJamestown, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jonathan Blasius among 2,067 hospitalist physician records in New York
Jonathan Blasius, M.D. is one of 2,067 hospitalist physician records with a practice address in New York. 93% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 98% newer
- In a Medicare fileYes · 93% of these records are
- In the CMS Doctors and Clinicians fileYes · 83% of these records are
- Graduated1989 · median 2013 among the 1,716 with a school on file
- Record last updated2026 · 37% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hospitalist Physician providers in New York
There are 2,067 hospitalist physician records in New York.
All 2,067 in New York → Every provider in Jamestown → Hospitalist Physician nationwide →
The 8 hospitalist physician records with the nearest ZIP codes
- Oludotun AdegokeJamestown, NY 147011184159139
- Amit Bhowmik, M.D.Jamestown, NY 147011336556232
- Ankur Jain, M.D.Jamestown, NY 147011689962300
- Amardeep Sapple, M.D.Jamestown, NY 147011891115812
- Finian Oparah, M.D.Jamestown, NY 147021558618579
- Nathaniel Bayer, M.D.Rochester, NY 146421508246265
- Joshua Botkin, DORochester, NY 146421144963547
- Grace HammelRochester, NY 146421407782154
Common questions
What is Jonathan Blasius, M.D.'s NPI number?
Jonathan Blasius, M.D.'s National Provider Identifier (NPI) is 1578552659, issued on Oct 20, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Jonathan Blasius, M.D. located?
The NPPES record lists a practice address at 207 Foote Ave, Jamestown, NY, 14701. Phone: (716) 487-0141. Providers update this record themselves, so call before visiting.
How can I verify Jonathan Blasius, M.D.'s license?
NPPES lists New York license number 192529, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Jonathan Blasius, M.D. prescribe under Medicare Part D?
In 2024, Jonathan Blasius, M.D. had 248 Medicare Part D claims for 124 beneficiaries; the average among hospitalist physician prescribers was 521. 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.