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ESRA SARI M.D.
NPI 1962028688
Internal Medicine - Endocrinology, Diabetes & Metabolism in Riverside, RI

Active since June 18, 2020PECOS EnrolledAccepts Medicare Assignment
375 WAMPANOAG TRL, RIVERSIDE, RI 02915(401) 649-4090(401) 649-4091 Get Directions Write a Review

NPPES record last updated: May 6, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: May 6, 2025, Jun 13, 2023, Aug 7, 2020 and 1 more (4 updates tracked since 2020).

About Esra Sari M.d. NPPES

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

ESRA SARI M.D. (NPI 1962028688) is an individual endocrinology, diabetes & metabolism provider in Riverside, Rhode Island, licensed in Rhode Island (MD20504) and active in the NPI registry since June 2020. She is enrolled in Medicare PECOS, is affiliated with Tufts Medical Center, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1962028688
Entity TypeIndividualFemale
Primary Taxonomy207RE0101X
Provider Legal NameESRA SARICredential: M.D.
Location Address375 WAMPANOAG TRLRiverside, RI 02915-2232
Mailing AddressDept 3010, Po Box 986524Boston, MA 02298-6524 · (401) 443-4992 · Fax (401) 784-4913
Phone(401) 649-4090
Fax(401) 649-4091
Sole ProprietorNo
Medical School CMSOtherGraduated 2018
Enumeration DateJune 18, 2020
Last NPPES UpdateMay 6, 20254 updates tracked since enumeration
NPPES CertifiedMay 6, 2025
✔ NPI 1962028688 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians
Taxonomy Code207RE0101X
Licenses✔ Licensed in RI · MD20504✔ Licensed in MA · 3013668
Definition
An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.
375 WAMPANOAG TRL, Riverside, RI 02915
Open in Google Maps ↗

Secondary Practice Locations 2

Location 1800 Washington St # 268Boston, MA 02111-1552 · Phone (617) 636-8920
Location 2245 Chapman St Ste 300Providence, RI 02905-4539 · Phone (401) 444-5280

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Esra Sari M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID6204252539
PECOS Enrollment IDI20250509000034
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

3

Medicare enrollment records show Esra Sari reassigns Medicare billing to 3 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
Lifespan Physician Group, Inc.
Same address
General Practice
375 WAMPANOAG TRL
Riverside, RI 02915
  • Reassigned Medicare billing, Rhode Island enrollment
  • 1,372 clinicians in this Medicare group
NPI 1215899869 (401) 649-4000
Rhode Island Hospital
3.3 mi
Multi-Specialty
593 EDDY ST
Providence, RI 02903
  • Reassigned Medicare billing, Rhode Island enrollment
  • 358 clinicians in this Medicare group
NPI 1154537520 (401) 444-6905

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

Hospital Affiliations CMS Care Compare 5

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Tufts Medical Center

Acute Care Hospitals · Boston, MA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220116
Location800 Washington StreetBoston, MA 02111 · Suffolk County
Emergency services Birthing friendly

Newport Hospital

Acute Care Hospitals · Newport, RI
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number410006
Location11 Friendship StreetNewport, RI 02840 · Newport County
Emergency services Birthing friendly

Rhode Island Hospital

Acute Care Hospitals · Providence, RI
3/5 CMS rating
OwnershipTribal
CMS Certification Number410007
Location593 Eddy StreetProvidence, RI 02903 · Providence County
Emergency services

South County Hospital Inc

Acute Care Hospitals · Wakefield, RI
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number410008
Location100 Kenyon AveWakefield, RI 02879 · Washington County
Emergency services Birthing friendly

The Miriam Hospital

Acute Care Hospitals · Providence, RI
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number410012
Location164 Summit AvenueProvidence, RI 02906 · Providence County
Emergency services

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 Esra Sari's NPI number?

The NPI number for Esra Sari is 1962028688. It was assigned to this individual provider in the NPPES registry on June 18, 2020.

Where is Esra Sari located?

Esra Sari practices at 375 Wampanoag Trl, Riverside, RI 02915. The listed phone number is (401) 649-4090.

What is Esra Sari's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

Is Esra Sari enrolled in Medicare?

Yes. Esra Sari is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Esra Sari's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Esra Sari reassigns Medicare benefits to 3 organizations: Brown Medicine (Riverside, RI), Lifespan Physician Group, Inc. (Riverside, RI) and Rhode Island Hospital (Providence, 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 Esra Sari's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Esra Sari affiliated with any hospitals?

According to CMS data, Esra Sari is affiliated with Tufts Medical Center, Newport Hospital, Rhode Island Hospital, South County Hospital Inc and The Miriam Hospital.

When was this NPI record last updated?

The NPPES record for Esra Sari was last updated on May 6, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 months 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.