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Internal Medicine

Nancy Lasson

Works at hospitals in Warwick, RI · Providence, RI · Rhode Island

Summary

Nancy Lasson (Internal Medicine) is listed by Medicare at 4 hospitals in Warwick, RI and Providence, RI. NPI 1679572390. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Nancy Lasson, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Internal MedicinePrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
37Years since medical school (graduated 1989)
Philadelphia College Of Osteopathic MedicineMedical school
FemaleGender (as listed)
Affinity Physicians LLC.Group practice

Quick answers

Which hospitals does Nancy Lasson work at?
Medicare's official clinician data lists Nancy Lasson at 4 hospitals: Kent County Memorial Hospital, Rhode Island Hospital, The Miriam Hospital and Women & Infants Hospital of Rhode Island. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Nancy Lasson see patients?
Medicare's clinician data lists 2 practice locations, including Warwick, RI. Call before your visit to confirm the address.
What is Nancy Lasson's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Nancy Lasson accept Medicare assignment?
Yes. Medicare's clinician data says Nancy Lasson accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
Does Nancy Lasson offer telehealth?
Medicare's clinician data says Nancy Lasson offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Nancy Lasson?
(401) 737-7010, as listed in official Medicare / NPI Registry data.
What is Nancy Lasson's NPI number?
1679572390. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Nancy Lasson works

Medicare's Facility Affiliation Data lists Nancy Lasson at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Nancy Lasson is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Nancy Lasson as a member of this group (CMS data updated 2026-10-02).

  • Affinity Physicians LLC.730 clinicians in the group

Specialties

Find other Internal Medicine doctors in Rhode Island →

Other internal medicine doctors in Warwick

Clinicians with the same Medicare primary specialty in Warwick, RI — not a recommendation.

All internal medicine doctors in Warwick →

Clinician information

Medical schoolPhiladelphia College Of Osteopathic Medicine
Graduation year1989
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1679572390
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians