Yosef Pesach Glassman, M.D.
Internal Medicine Physician · Oak Bluffs, MA
Yosef Pesach Glassman, M.D. is an internal medicine physician with a practice address in Oak Bluffs, Massachusetts, and NPI 1265417778, issued on Dec 8, 2005. Check the license (Massachusetts 227878, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Yosef Pesach Glassman
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 227878 MA
D0054658 MD
Self-reported in NPPES; status is on the state search - Practice location
- One Hospital Road, Oak Bluffs, MA 02557
- Phone
- (508) 693-0410
- Enumerated
- Dec 8, 2005
- Record last updated
- Oct 2, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (508) 696-0437
- Medicare enrollment
- Enrolled (PECOS I20251104003215); accepts Medicare assignment
- Medical or professional school
- Tufts University School Of Medicine, 1997
- Entity
- Type 1 · individual
Also registered at One Hospital Road
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Yosef Pesach Glassman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 227878Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
90% fewer Medicare Part D claims than the average internal medicine physician in 2024
333 Medicare Part D claims for 98 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.
Most prescribed
- Gabapentin20 claims
- Furosemide19 claims
- Carvedilol16 claims
- Torsemide13 claims
- Cefpodoxime Proxetil12 claims
- Lactulose11 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.
Industry payments in 2024: $15.59
1 payment: food and beverage; the largest payer was Gilead Sciences, Inc. The 50,334 providers of this specialty with any payment received $1,303.06 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.
Bills Medicare through 2 group practices
- Rwjbh Emergency Medicine Associates, LLCElizabeth, NJ
- Rwjbh Primary Care ServicesLakewood, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
11 internal medicine physician records list a practice address in Oak Bluffs
They are 11 of the 143 NPPES records with a practice address in Oak Bluffs, and 6,825 internal medicine physician records in Massachusetts.
All 11 in Oak Bluffs → All 6,825 in Massachusetts → Every provider in Oak Bluffs →
Other internal medicine physician records in Massachusetts
- Nawal Aamir, MDWorcester, MA1588248926
- Nathan Abare, MDSpringfield, MA1386852747
- Nooshin Abbasi, MD MPHNewton, MA1831888353
- Taimur AbbasiBoston, MA1841673522
- Lauren Abbate, MDBoston, MA1922099621
- Bassima Abdallah, MDBoston, MA1912327305
- Maya Abdallah, MDBoston, MA1861854937
- Samah Abdallah, MDBrighton, MA1730814971
- Omar Abdel-Wahab, M.D.Boston, MA1023042777
- Mohab AbdelhalimBoston, MA1871388496
Common questions
What is Yosef Pesach Glassman, M.D.'s NPI number?
Yosef Pesach Glassman, M.D.'s National Provider Identifier (NPI) is 1265417778, issued on Dec 8, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Yosef Pesach Glassman, M.D. located?
The NPPES record lists a practice address at One Hospital Road, Oak Bluffs, MA, 02557. Phone: (508) 693-0410. Providers update this record themselves, so call before visiting.
How can I verify Yosef Pesach Glassman, M.D.'s license?
NPPES lists Massachusetts license number 227878, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Yosef Pesach Glassman, M.D. prescribe under Medicare Part D?
In 2024, Yosef Pesach Glassman, M.D. had 333 Medicare Part D claims for 98 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.