1. Home
  2. Directory
  3. Rhode Island
  4. Riverside
  5. Internal Medicine
  6. NPI Profile

MICHAEL D STEIN M.D.
NPI 1114964301
Internal Medicine in Riverside, RI

Active since May 31, 2006PECOS Enrolled
375 WAMPANOAG TRL, SUITE 301, RIVERSIDE, RI 02915(401) 649-4050(401) 649-4051 Get Directions Write a Review

NPPES record last updated: September 12, 2016. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Michael D Stein M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MICHAEL D STEIN M.D. (NPI 1114964301) is an individual internal medicine provider in Riverside, Rhode Island, licensed in Rhode Island (MD07323) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1114964301
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameMICHAEL D STEINCredential: M.D.
Location Address375 WAMPANOAG TRL, SUITE 301Riverside, RI 02915-2232
Mailing Address17 Virginia Ave, Suite 107Providence, RI 02905-4406 · (401) 443-4992 · Fax (401) 784-4902
Phone(401) 649-4050
Fax(401) 649-4051
Sole ProprietorNo
Enumeration DateMay 31, 2006
Last NPPES UpdateSeptember 12, 2016
✔ NPI 1114964301 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Licenses✔ Licensed in RI · MD07323✔ Licensed in MA · 160428
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
375 WAMPANOAG TRL, Riverside, RI 02915
Open in Google Maps ↗

Other Identifiers 3

Other110234606RI · Railroad
Medicaid9006420RI
Medicare PIN007056298RI

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Michael D Stein M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Michael Stein reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Brown Medicine
Same address
Endocrinology, Diabetes & Metabolism
375 WAMPANOAG TRL
Riverside, RI 02915
  • Reassigned Medicare billing, Rhode Island enrollment
  • 256 clinicians in this Medicare group
NPI 1104564137 (401) 444-7793
Coastal Medical Physicians, Inc.
Same address
Internal Medicine
375 WAMPANOAG TRL
Riverside, RI 02915
  • Reassigned Medicare billing, Rhode Island enrollment
  • 268 clinicians in this Medicare group
NPI 1093678104 (401) 649-4000

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02915 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$134.17 typical visit price
range $58.57 – $177.03
Typical copayment $33.54 (range $14.64 – $44.25)
Most-billed visit code 99204
Established Patient
$103.10 typical visit price
range $18.92 – $144.38
Typical copayment $25.77 (range $4.73 – $36.09)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JONATHAN A LEVISS MD
Internal Medicine
375 WAMPANOAG TRL
RIVERSIDE, RI 02915
Providence County (401) 649-4020
THOMAS D DENUCCI M.D.
Internal Medicine (Gastroenterology)
375 WAMPANOAG TRL, SUITE 202A
RIVERSIDE, RI 02915
Providence County (401) 649-4030
MRIGANKA SINGH M.D.
Internal Medicine (Geriatric Medicine)
375 WAMPANOAG TRL
RIVERSIDE, RI 02915
Providence County (401) 649-4010
KRISTEN TILLQUIST DO
Internal Medicine (Nephrology)
375 WAMPANOAG TRL
RIVERSIDE, RI 02915
Providence County (401) 649-4060
DONNA MARIE RONDEAU-MARZULLO NP
Nurse Practitioner (Gerontology)
375 WAMPANOAG TRL, SUITE 102
RIVERSIDE, RI 02915
Providence County (401) 649-4010
DR. ANKUR SHAH M.D.
Internal Medicine (Nephrology)
375 WAMPANOAG TRL
RIVERSIDE, RI 02915
Providence County (401) 649-4060
REGINALD Y GOHH MD
Internal Medicine (Nephrology)
375 WAMPANOAG TRL, SUITE 302A
RIVERSIDE, RI 02915
Providence County (401) 649-4060
GABRIELLE HERMES BURKE NP
Nurse Practitioner (Family)
375 WAMPANOAG TRL
RIVERSIDE, RI 02915
Providence County (401) 649-4030

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Michael Stein's NPI number?

The NPI number for Michael Stein is 1114964301. It was assigned to this individual provider in the NPPES registry on May 31, 2006.

Where is Michael Stein located?

Michael Stein practices at 375 Wampanoag Trl Suite 301, Riverside, RI 02915. The listed phone number is (401) 649-4050.

What is Michael Stein's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Michael Stein enrolled in Medicare?

Yes. Michael Stein is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Michael Stein's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Michael Stein reassigns Medicare benefits to 2 organizations: Brown Medicine (Riverside, RI) and Coastal Medical Physicians, Inc. (Riverside, RI). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Michael Stein's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Michael Stein was last updated on September 12, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.