Mariel Del Rio-Cadorette, M.D.
Infectious Disease Physician · Fall River, MA
Mariel Del Rio-Cadorette, M.D. is an infectious disease physician with a practice address in Fall River, Massachusetts, and NPI 1750328290, issued on Jun 1, 2006. Check the license (Massachusetts 224784, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Mariel Del Rio-Cadorette
- Credential
- M.D.
- Primary taxonomy
- Infectious Disease Physician 207RI0200X
- License number
- 224784 MA
Self-reported in NPPES; status is on the state search - Practice location
- 1030 President Ave RM 221, Fall River, MA 02720
- Phone
- (508) 973-1730
- Enumerated
- Jun 1, 2006
- Record last updated
- Apr 24, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (508) 973-0379
- Medicaid ID
- 2117495 MA
- Medicare enrollment
- Enrolled (PECOS I20060908000125); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest infectious disease physician records → All 487 in Massachusetts → Look up another NPI →
Also registered at 1030 President Ave RM 221
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Divya Mahajan, MDRheumatology Physician1578879904
Verify Mariel Del Rio-Cadorette in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 224784Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
8% fewer Medicare Part D claims than the average infectious disease physician in 2024
634 Medicare Part D claims for 113 beneficiaries, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims.
Most prescribed
- Fosfomycin Tromethamine204 claims
- Methenamine Hippurate64 claims
- Amoxicillin39 claims
- Cephalexin34 claims
- Amoxicillin-Clavulanate Potass27 claims
- Cefpodoxime Proxetil23 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: $100.13
3 payments; by number, the most common kind was food and beverage; the largest payer was Paratek Pharmaceuticals, Inc. The 3,895 providers of this specialty with any payment received $4,362.19 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
- Associated Physicians OF Harvard Medical Faculty Physicians AT Beth ISNeedham, MA
- Harvard Medical Faculty Phys AT Beth Israel Deaconess Med Ctr IncBoston, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mariel Del Rio-Cadorette among 487 infectious disease physician records in Massachusetts
Mariel Del Rio-Cadorette, M.D. is one of 487 infectious disease physician records with a practice address in Massachusetts. 69% 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 17% of them.
- NPI issued2006 · 17% of these records are older, 47% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated1997 · median 2003 among the 296 with a school on file
- Record last updated2020 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0200X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Infectious Disease Physician providers in Massachusetts
There are 487 infectious disease physician records in Massachusetts.
All 487 in Massachusetts → Every provider in Fall River → Infectious Disease Physician nationwide →
The 8 infectious disease physician records with the nearest ZIP codes
- Donald Rice, MDFall River, MA 027201104189653
- Subtain Zia, DOFall River, MA 027201508362286
- Tamim Hinedi, M.D.Fall River, MA 027211447255880
- Linsey Philip, M.D.Fall River, MA 027211053304469
- Xiaodan Wang, MDFall River, MA 027211134381163
- Antonella Fine, M.D.Attleboro, MA 027031679866727
- Mark Appleman, MDNew Bedford, MA 027401962491910
- Eliesel Lacerda De La Cruz, MDNew Bedford, MA 027401831363779
Common questions
What is Mariel Del Rio-Cadorette, M.D.'s NPI number?
Mariel Del Rio-Cadorette, M.D.'s National Provider Identifier (NPI) is 1750328290, issued on Jun 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mariel Del Rio-Cadorette, M.D. located?
The NPPES record lists a practice address at 1030 President Ave RM 221, Fall River, MA, 02720. Phone: (508) 973-1730. Providers update this record themselves, so call before visiting.
How can I verify Mariel Del Rio-Cadorette, M.D.'s license?
NPPES lists Massachusetts license number 224784, 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 Mariel Del Rio-Cadorette, M.D. prescribe under Medicare Part D?
In 2024, Mariel Del Rio-Cadorette, M.D. had 634 Medicare Part D claims for 113 beneficiaries; the average among infectious disease physician prescribers was 689. 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.