Anthony George Thomas, D.O.
Hematology & Oncology Physician · Pawtucket, RI
Anthony George Thomas, D.O. is a hematology & oncology physician with a practice address in Pawtucket, Rhode Island, and NPI 1285692947, issued on May 3, 2006. Check the license (Rhode Island 00360, as entered in NPPES) on the Rhode Island Board of Medical Licensure and Discipline; the Medicare figures below come from public CMS files.
- Name
- Anthony George Thomas
- Credential
- D.O.
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License number
- 00360 RI
Self-reported in NPPES; status is on the state search - Practice location
- 111 Brewster Street, Pawtucket, RI 02860
- Phone
- (401) 729-2700
- Enumerated
- May 3, 2006
- Record last updated
- Sep 28, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (401) 729-2745
- Medicaid ID
- 9003101 RI
- Medicare enrollment
- Enrolled (PECOS I20050425000976); accepts Medicare assignment
- Medical or professional school
- University Of New England, College Of Osteo Medicine, 1985
- Entity
- Type 1 · individual
8 nearest hematology & oncology physician records → All 88 in Rhode Island → Look up another NPI →
Also registered at 111 Brewster Street
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Matilda Addo, MDFamily Medicine Physician1649383241
- Andrea Arena, MDFamily Medicine Physician1912972753
- Jennifer Clarke, MDInternal Medicine Physician1578644746
- Jill CrawfordNurse Practitioner1366545220
- Jennifer Derossi-Dacosta, RN,CDE,CDOEDiabetes Educator Registered Nurse1063883270
- Geret Dubois, MDOrthopaedic Surgery Physician1952406332
Verify Anthony George Thomas 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 00360Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
27% fewer Medicare Part D claims than the average hematology & oncology physician in 2024
641 Medicare Part D claims for 87 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. Brand-name drugs were 30% of claims. 61 claims were for opioids.
Most prescribed
- Dexamethasone40 claims
- Tamsulosin Hcl35 claims
- Calquence28 claims
- Imbruvica25 claims
- Pomalyst25 claims
- Imatinib Mesylate24 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.
One hospital affiliation
- Rhode Island HospitalProvidence, RI · Acute Care Hospitals4 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Anthony George Thomas among 88 hematology & oncology physician records in Rhode Island
Anthony George Thomas, D.O. is one of 88 hematology & oncology physician records with a practice address in Rhode Island. 85% 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 15% of them.
- NPI issued2006 · 15% of these records are older, 53% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 73% of these records are
- Graduated1985 · median 2002 among the 64 with a school on file
- Record last updated2010 · 52% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0003X and a Rhode Island practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hematology & Oncology Physician providers in Rhode Island
There are 88 hematology & oncology physician records in Rhode Island.
All 88 in Rhode Island → Every provider in Pawtucket → Hematology & Oncology Physician nationwide →
The 8 hematology & oncology physician records with the nearest ZIP codes
- James Crowley, MDPawtucket, RI 028601922081777
- Jaleh Fallah, MDPawtucket, RI 028601063826188
- Linda Hassan, MDPawtucket, RI 028601346356532
- Sylvia Alarcon Velasco, M.D.Wakefield, RI 028791083097091
- Gerald Colvin, DOWakefield, RI 028791417954199
- Jean Lee, MDWakefield, RI 028791548429517
- Nancy Morin, MDWakefield, RI 028791992765713
- Griffin Reynolds, MDWakefield, RI 028791891181590
Common questions
What is Anthony George Thomas, D.O.'s NPI number?
Anthony George Thomas, D.O.'s National Provider Identifier (NPI) is 1285692947, issued on May 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Anthony George Thomas, D.O. located?
The NPPES record lists a practice address at 111 Brewster Street, Pawtucket, RI, 02860. Phone: (401) 729-2700. Providers update this record themselves, so call before visiting.
How can I verify Anthony George Thomas, D.O.'s license?
NPPES lists Rhode Island license number 00360, 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 Anthony George Thomas, D.O. prescribe under Medicare Part D?
In 2024, Anthony George Thomas, D.O. had 641 Medicare Part D claims for 87 beneficiaries; the average among hematology & oncology physician prescribers was 877. 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.