Mariam Fayek, MD
Gastroenterology Physician · Providence, RI
Mariam Fayek, MD is a gastroenterology physician with a practice address in Providence, Rhode Island, and NPI 1316997588, issued on May 11, 2006. Check the license (Rhode Island MD13013, as entered in NPPES) on the Rhode Island Board of Medical Licensure and Discipline; the Medicare figures below come from public CMS files.
- Name
- Mariam Fayek
- Credential
- MD
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License numbers
- MD13013 RI
001959988 PA
Self-reported in NPPES; status is on the state search - Practice location
- 101 Dudley Street, Providence, RI 02905
- Phone
- (215) 762-5181
- Enumerated
- May 11, 2006
- Record last updated
- Jul 6, 2009 (not updated in 17 years: call before relying on the address or phone)
- Fax
- (215) 762-5176
- Medicaid ID
- 001959988 PA
- Medicare enrollment
- Enrolled (PECOS I20090912000023); accepts Medicare assignment
- Medical or professional school
- Howard University College Of Medicine, 2000
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 96 in Rhode Island → Look up another NPI →
Also registered at 101 Dudley Street
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Allison Abbott, NPFamily Nurse Practitioner1962741348
- Megan Auld, CRNPNeonatal Nurse Practitioner1053716993
- Emily Blosser, MD, PHDObstetrics & Gynecology Physician1841653375
- Roberta Bowen, NNPCritical Care Neonatal Nurse Practitioner1841409976
- Dayna Burrell, M.D.Obstetrics & Gynecology Physician1982743779
- Erin Dobson, RNPNurse Practitioner1023230554
Verify Mariam Fayek 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 MD13013Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
24% fewer Medicare Part D claims than the average gastroenterology physician in 2024
619 Medicare Part D claims for 143 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.
Most prescribed
- Omeprazole196 claims
- Famotidine109 claims
- Colestipol Hcl42 claims
- Linzess38 claims
- Pantoprazole Sodium30 claims
- Gavilyte-G19 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: $150.00
1 payment: food and beverage; the largest payer was Madrigal Pharmaceuticals. The 13,350 providers of this specialty with any payment received $5,015.95 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 one group practice
- Affinity Physicians LLC.Warwick, RI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mariam Fayek among 96 gastroenterology physician records in Rhode Island
Mariam Fayek, 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
- Graduated2000 · median 1997 among the 66 with a school on file
- Record last updated2009 · 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 Providence → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Paul Akerman, MDProvidence, RI 029051942302773
- Nicholas Califano, M.D.Providence, RI 029051679668164
- Leslie Cashel, M.D.Providence, RI 029051861585515
- William Chen, M.D.Providence, RI 029051467546051
- Christy Dibble, MDProvidence, RI 029051043240062
- Sheldon Lidofsky, MDProvidence, RI 029051447336904
- Peter Margolis, MDProvidence, RI 029051659457133
- Lisa Mueller, MDProvidence, RI 029051063583383
Common questions
What is Mariam Fayek, MD's NPI number?
Mariam Fayek, MD's National Provider Identifier (NPI) is 1316997588, issued on May 11, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mariam Fayek, MD located?
The NPPES record lists a practice address at 101 Dudley Street, Providence, RI, 02905. Phone: (215) 762-5181. Providers update this record themselves, so call before visiting.
How can I verify Mariam Fayek, MD's license?
NPPES lists Rhode Island license number MD13013, 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 Mariam Fayek, MD prescribe under Medicare Part D?
In 2024, Mariam Fayek, MD had 619 Medicare Part D claims for 143 beneficiaries; 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.