Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1376292938 Individual Practitioner Male Practitioner

Dr. Eric Bai , MD

Internal Medicine • West Warwick, RI

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Eric Bai, MD is a certified Internal Medicine practicing in West Warwick, RI. With approximately 4 years of clinical experience since completing medical education in 2022, Dr. Bai delivers high-quality medical care to the local community at 186 PROVIDENCE ST.

Dr. Bai is affiliated with Thundermist Health Center and accepts Medicare assignment.

Practice Location & Contact Primary Location

Practice Address

186 Providence St

West Warwick, RI 028932508

Telephone 4016152800
Fax 4016152805
Associated Practice Facility / Clinic
🏢 Thundermist Health Center Facility NPI 1376708560

Medicare Profile & Education

Medical School

Other

Graduation Year

2022

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in West Warwick, RI

Rising Specialist (<5 Yrs)
Practitioner Clinical Experience
4 Yrs -5.0 yrs vs City Avg
City Avg: 9.0 Yrs
State Avg: 27.9 Yrs
Regional Practice Density
3 Specialists

Practicing in West Warwick, RI (1079 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Bai (4 Years) 4 Yrs
West Warwick Specialty Average (9.0 Years) 9.0 Yrs

Medical Specialties & State Licenses

CMS Verified: 2025-12-12
Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License RI MD20840

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.

Internal Medicine

NUCC Taxonomy Code: 207R00000X

State License CA A202393

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.

Hospital & Practice Group Affiliations

Thundermist Health Center

186 Providence St, West Warwick, RI 028932508

Phone: 4016152800

Secondary Practice Locations

1 River St

Wakefield, RI 028793214

Phone: 4017830523

450 Clinton St

Woonsocket, RI 028953207

Phone: 4017674100

360 Kingstown Rd

Narragansett, RI 028823258

Phone: 4017896492

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

40 Associated Practitioners
Bernadette Waleryszak , FNP-C

Nurse Practitioner - Family

NPI 1023803632

Family Nurse Practitioner (Certified)

Jessica Douglas , FNP

Nurse Practitioner - Family

NPI 1043443385

Family Nurse Practitioner

Dr. Jenna Westerman , DNP, APRN, FNP-C

Nurse Practitioner - Family

NPI 1043828866

Doctor of Nursing Practice, Advanced Practice Registered Nurse, Family Nurse Practitioner (Certified)

Kelly Albro , FNP-BC

Nurse Practitioner

NPI 1053033191

Family Nurse Practitioner (Board Certified)

Dr. Liza Simmons , DO

Family Medicine

NPI 1063091981

Doctor of Osteopathic Medicine (D.O.)

Sage Mueller , LCSW

Social Worker - Clinical

NPI 1073393880

Licensed Clinical Social Worker

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

11 Historical Events
👤
Provider Name / Credentials Updated December 12, 2025

Recorded as ERIC BAI, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) December 12, 2025

Internal Medicine (License #MD20840 in RI)

📍
Updated Practice Location June 18, 2025

Registered at 186 PROVIDENCE ST, WEST WARWICK, RI 028932508 (Tel: 4016152800)

📍
Updated Business Mailing Address June 18, 2025

Registered at 186 PROVIDENCE ST, WEST WARWICK, RI 028932508 (Tel: 4016152800)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) June 18, 2025

Internal Medicine (License #A202393 in CA)

NPI Profile Active March 21, 2022

NPI status registered as active in NPPES database

📍
Updated Practice Location March 21, 2022

Registered at 1800 ORLEANS ST, BALTIMORE, MD 212870010 (Tel: 4109555000)

📍
Updated Business Mailing Address March 21, 2022

Registered at 1800 ORLEANS ST, BALTIMORE, MD 212870010

👤
Provider Name / Credentials Updated March 21, 2022

Recorded as ERIC BAI

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) March 21, 2022

Student in an Organized Health Care Education/Training Program

🟢
Initial NPI Registration & Enumeration March 21, 2022

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1376292938
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: March 21, 2022
Last Update: December 12, 2025
Sole Proprietor: No

Mailing Address

186 Providence St

West Warwick, RI 028932508

Phone: 4016152800

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.