Ralph F. Santoro, M.D.
Internal Medicine Physician · Cranston, RI
Ralph F. Santoro, M.D. is an internal medicine physician with a practice address in Cranston, Rhode Island, and NPI 1710098249, issued on Aug 31, 2006. Check the license (Rhode Island 11412, as entered in NPPES) on the Rhode Island Board of Medical Licensure and Discipline; the Medicare figures below come from public CMS files.
- Name
- Ralph F. Santoro
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 11412 RI
Self-reported in NPPES; status is on the state search - Practice location
- 725 Reservoir Ave Ste 103, Cranston, RI 02910
- Phone
- (401) 829-4446
- Enumerated
- Aug 31, 2006
- Record last updated
- Aug 18, 2025
- Fax
- (401) 829-4434
- Medicaid ID
- 7056491 RI
- Medicare enrollment
- Enrolled (PECOS I20040714000758); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 1,033 in Rhode Island → Look up another NPI →
Also registered at 725 Reservoir Ave Ste 103
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Trudi Buck, AGNP-CGerontology Nurse Practitioner1720963168
- Clifford Fields, DOFamily Medicine Physician1619901147
- Stacey Leblanc, APRN, FNP-BCFamily Nurse Practitioner1578032751
- Thomas Millerick, MDInternal Medicine Physician1477540185
- Leanne Nadeau, PA-CPhysician Assistant1023273893
- Erica Ogni, APRNAdult Health Nurse Practitioner1891336293
Verify Ralph F. Santoro 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 11412Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
13.1 times the Medicare Part D claims of the average internal medicine physician in 2024
41,617 Medicare Part D claims for 1,533 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. 210 claims were for opioids.
Most prescribed
- Atorvastatin Calcium2,208 claims
- Levothyroxine Sodium2,039 claims
- Furosemide1,763 claims
- Trazodone Hcl1,598 claims
- Eliquis1,258 claims
- Amlodipine Besylate1,095 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: $706.50
30 payments; by number, the most common kind was food and beverage; the largest payer was Neurocrine Biosciences, 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
- Affinity Physicians LLC.Warwick, RI
- Trucare IncCranston, RI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ralph F. Santoro among 1,033 internal medicine physician records in Rhode Island
Ralph F. Santoro, 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 2006, is newer than 10% of them.
- NPI issued2006 · 10% of these records are older, 62% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated1994 · median 2006 among the 590 with a school on file
- Record last updated2025 · 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).
38 internal medicine physician records list a practice address in Cranston
They are 38 of the 1,348 NPPES records with a practice address in Cranston, and 1,033 internal medicine physician records in Rhode Island.
All 1,033 in Rhode Island → Every provider in Cranston → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Dennis Botelho, MDCranston, RI 029101639166655
- Stephanie Krusz, MDCranston, RI 029101467553883
- Thomas Millerick, MDCranston, RI 029101477540185
- Brian Pickett, MDCranston, RI 029101497828628
- Olga Tverskaya, M.D.Cranston, RI 029101427141209
- Pasquale Mastrostefano, MDProvidence, RI 029091174695167
- Robert Paolella, M.D.North Providence, RI 029111891759882
- Phillip Robzyk, M.D.Providence, RI 029111841225174
Common questions
What is Ralph F. Santoro, M.D.'s NPI number?
Ralph F. Santoro, M.D.'s National Provider Identifier (NPI) is 1710098249, issued on Aug 31, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ralph F. Santoro, M.D. located?
The NPPES record lists a practice address at 725 Reservoir Ave Ste 103, Cranston, RI, 02910. Phone: (401) 829-4446. Providers update this record themselves, so call before visiting.
How can I verify Ralph F. Santoro, M.D.'s license?
NPPES lists Rhode Island license number 11412, 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 Ralph F. Santoro, M.D. prescribe under Medicare Part D?
In 2024, Ralph F. Santoro, M.D. had 41,617 Medicare Part D claims for 1,533 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.