John Samuel Straus, M.D.
Internal Medicine Physician · Providence, RI
John Samuel Straus, M.D. is an internal medicine physician with a practice address in Providence, Rhode Island, and NPI 1639164270, issued on Sep 20, 2005. Check the license (Rhode Island MD10393, as entered in NPPES) on the Rhode Island Board of Medical Licensure and Discipline; the Medicare figures below come from public CMS files.
- Name
- John Samuel Straus
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- MD10393 RI
Self-reported in NPPES; status is on the state search - Practice location
- 534 Angell St, Providence, RI 02906
- Phone
- (401) 490-2033
- Enumerated
- Sep 20, 2005
- Record last updated
- Dec 10, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (401) 455-1771
- Medicare enrollment
- Enrolled (PECOS I20101214001086); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 1,033 in Rhode Island → Look up another NPI →
Also registered at 534 Angell St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Dennis Ghindia, PH.D.Clinical Social Worker1245356583
- Jill Harrington, LICSWClinical Social Worker1619214103
Verify John Samuel Straus in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersRhode Island Board of Medical Licensure and Discipline
Search for license MD10393Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average internal medicine physician in 2024
117 Medicare Part D claims for 24 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.
Most prescribed
- Buprenorphine-Naloxone70 claims
- Suboxone14 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
- Greater New Bedford Community Health Center IncNew Bedford, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John Samuel Straus among 1,033 internal medicine physician records in Rhode Island
John Samuel Straus, M.D. is one of 1,033 internal medicine physician records with a practice address in Rhode Island. 80% 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, 90% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated1997 · median 2006 among the 590 with a school on file
- Record last updated2015 · 48% 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 Rhode Island practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
511 internal medicine physician records list a practice address in Providence
They are 511 of the 9,647 NPPES records with a practice address in Providence, and 1,033 internal medicine physician records in Rhode Island.
All 1,033 in Rhode Island → Every provider in Providence → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Nadeem Anis, MDProvidence, RI 029061275513442
- James Atkinson, MDProvidence, RI 029061003894825
- Geoffrey Berg, MDProvidence, RI 029061902804313
- Ehab Daoud, MDProvidence, RI 029061144208299
- Kwame Dapaah-Afriyie, MDProvidence, RI 029061053399105
- Oscar Glieberman, M.D.Providence, RI 029061477504637
- Mary Hohenhaus, MDProvidence, RI 029061164476370
- Jeanne Oliva, MDProvidence, RI 029061831146877
Common questions
What is John Samuel Straus, M.D.'s NPI number?
John Samuel Straus, M.D.'s National Provider Identifier (NPI) is 1639164270, issued on Sep 20, 2005. An NPI identifies a provider in billing; it is not a license.
Where is John Samuel Straus, M.D. located?
The NPPES record lists a practice address at 534 Angell St, Providence, RI, 02906. Phone: (401) 490-2033. Providers update this record themselves, so call before visiting.
How can I verify John Samuel Straus, M.D.'s license?
NPPES lists Rhode Island license number MD10393, as entered by the provider. Search the Rhode Island Board of Medical Licensure and Discipline at https://healthri.mylicense.com/Verification/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does John Samuel Straus, M.D. prescribe under Medicare Part D?
In 2024, John Samuel Straus, M.D. had 117 Medicare Part D claims for 24 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.