Philip Joseph Opalenski, MD
Gastroenterology Physician · Cranston, RI
Philip Joseph Opalenski, MD is a gastroenterology physician with a practice address in Cranston, Rhode Island, and NPI 1619062411, issued on Oct 4, 2006. Check the license (Rhode Island 5679, as entered in NPPES) on the Rhode Island Board of Medical Licensure and Discipline; the Medicare figures below come from public CMS files.
- Name
- Philip Joseph Opalenski
- Credential
- MD
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- 5679 RI
Self-reported in NPPES; status is on the state search - Practice location
- 725 Reservoir Ave, Cranston, RI 02910
- Phone
- (401) 943-7222
- Enumerated
- Oct 4, 2006
- Record last updated
- Jan 20, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (401) 944-7430
- Medicaid ID
- 9001120 RI
- Medicare enrollment
- Enrolled (PECOS I20100513000066); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 96 in Rhode Island → Look up another NPI →
Also registered at 725 Reservoir Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Philip Joseph Opalenski 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 5679Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average gastroenterology physician in 2024
27 Medicare Part D claims, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Pantoprazole Sodium14 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.
Philip Joseph Opalenski among 96 gastroenterology physician records in Rhode Island
Philip Joseph Opalenski, MD is one of 96 gastroenterology physician records with a practice address in Rhode Island. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 19% of them.
- NPI issued2006 · 19% of these records are older, 41% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated1974 · median 1997 among the 66 with a school on file
- Record last updated2010 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a Rhode Island practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gastroenterology Physician providers in Rhode Island
There are 96 gastroenterology physician records in Rhode Island.
All 96 in Rhode Island → Every provider in Cranston → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Richard Gilbert, M.D.Cranston, RI 029101184847089
- Mahmoud Ahmed Rahal, MDProvidence, RI 029081104346733
- Alan Epstein, M.D.Providence, RI 029081831157908
- Alexander Harmatz, M.D.Providence, RI 029081730142696
- Nabil Toubia, M.D.Providence, RI 029081922065200
- Banreet DhindsaEast Providence, RI 029141285154666
- May Min, M.D.East Providence, RI 029141063807717
- Li Wang, M.D.East Providence, RI 029141477915478
Common questions
What is Philip Joseph Opalenski, MD's NPI number?
Philip Joseph Opalenski, MD's National Provider Identifier (NPI) is 1619062411, issued on Oct 4, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Philip Joseph Opalenski, MD located?
The NPPES record lists a practice address at 725 Reservoir Ave, Cranston, RI, 02910. Phone: (401) 943-7222. Providers update this record themselves, so call before visiting.
How can I verify Philip Joseph Opalenski, MD's license?
NPPES lists Rhode Island license number 5679, 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 Philip Joseph Opalenski, MD prescribe under Medicare Part D?
In 2024, Philip Joseph Opalenski, MD had 27 Medicare Part D claims; the average among gastroenterology physician prescribers was 811. 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.