of
RT

Richard Tilson, MD

Dr. Tilson is a gastroenterologist in the North Chelmsford area. He is affiliated with Shields MRI at Lowell General Hospital and Shields MRI at Lowell General Saints Campus.
Get directions
Opens Google Maps in another tab

Conditions treated

Tap to see related services for each condition and more details about our calculations.

Top 25%
607 doctors
Top 15%
607 doctors
Top 5%
303 doctors
Dr. Tilson saw more digestive tract conditions patients than 95% of similar doctors in the Greater Boston area in 2014–2018. Learn more.

Related services provided

Top 25%
117 doctors
Top 15%
116 doctors
Top 5%
58 doctors
Dr. Tilson saw more benign polyps patients than 95% of similar doctors in the Greater Boston area in 2014–2018. Learn more.

Related services provided

Top 25%
72 doctors
Top 15%
72 doctors
Top 5%
36 doctors
Dr. Tilson saw more colon polyps patients than 95% of similar doctors in the Greater Boston area in 2014–2018. Learn more.

Related services provided

Top 25%
329 doctors
Top 15%
328 doctors
Top 5%
164 doctors
Dr. Tilson saw more acid reflux patients than 95% of similar doctors in the Greater Boston area in 2014–2018. Learn more.

Related services provided

Top 25%
749 doctors
Top 15%
748 doctors
Top 5%
374 doctors
Dr. Tilson saw more pain patients than 95% of similar doctors in the Greater Boston area in 2014–2018. Learn more.

Related services provided

Top 25%
680 doctors
Top 15%
680 doctors
Top 5%
339 doctors
Dr. Tilson saw more vascular disease patients than 95% of similar doctors in the Greater Boston area in 2014–2018. Learn more.

Related services provided

Top 25%
120 doctors
Top 15%
120 doctors
Top 5%
59 doctors
Dr. Tilson saw more hepatitis patients than 95% of similar doctors in the Greater Boston area in 2014–2018. Learn more.

Related services provided

Top 25%
70 doctors
Top 15%
70 doctors
Top 5%
35 doctors
Dr. Tilson saw more hepatitis C patients than 95% of similar doctors in the Greater Boston area in 2014–2018. Learn more.
Top 25%
261 doctors
Top 15%
260 doctors
Top 5%
130 doctors
Dr. Tilson saw more liver condition patients than 95% of similar doctors in the Greater Boston area in 2014–2018. Learn more.

Related services provided

Top 25%
719 doctors
Top 15%
719 doctors
Top 5%
359 doctors
Dr. Tilson saw more cardiovascular disease (CVD) patients than 85% of similar doctors in the Greater Boston area in 2014–2018. Learn more.

Related services provided

Top 25%
185 doctors
Top 15%
184 doctors
Top 5%
92 doctors
Dr. Tilson saw more hemorrhage patients than 95% of similar doctors in the Greater Boston area in 2014–2018. Learn more.

Related services provided

Top 25%
77 doctors
Top 15%
76 doctors
Top 5%
38 doctors
Dr. Tilson saw more gastritis patients than 95% of similar doctors in the Greater Boston area in 2014–2018. Learn more.

Related services provided

Top 25%
236 doctors
Top 15%
235 doctors
Top 5%
117 doctors
Dr. Tilson saw more constipation patients than 95% of similar doctors in the Greater Boston area in 2014–2018. Learn more.

Related services provided

Top 25%
380 doctors
Top 15%
381 doctors
Top 5%
190 doctors
Dr. Tilson saw more anemia patients than 95% of similar doctors in the Greater Boston area in 2014–2018. Learn more.

Related services provided

Top 25%
46 doctors
Top 15%
45 doctors
Top 5%
22 doctors
Dr. Tilson saw more diverticulosis patients than 85% of similar doctors in the Greater Boston area in 2014–2018. Learn more.

Related services provided

Top 25%
207 doctors
Top 15%
206 doctors
Top 5%
103 doctors
Dr. Tilson saw more diarrhea patients than 95% of similar doctors in the Greater Boston area in 2014–2018. Learn more.

Related services provided

Top 25%
18 doctors
Top 15%
19 doctors
Top 5%
9 doctors
Dr. Tilson saw more hepatitis B patients than 85% of similar doctors in the Greater Boston area in 2014–2018. Learn more.
Top 25%
296 doctors
Top 15%
295 doctors
Top 5%
147 doctors
Dr. Tilson saw more peripheral vascular disease (PVD) patients than 95% of similar doctors in the Greater Boston area in 2014–2018. Learn more.

Related services provided

Top 25%
245 doctors
Top 15%
245 doctors
Top 5%
122 doctors
Dr. Tilson saw more atrial fibrillation (Afib) patients than 75% of similar doctors in the Greater Boston area in 2014–2018. Learn more.
Top 25%
488 doctors
Top 15%
487 doctors
Top 5%
243 doctors
Dr. Tilson saw more type 2 diabetes patients than 85% of similar doctors in the Greater Boston area in 2014–2018. Learn more.

Related services provided

Top 25%
538 doctors
Top 15%
538 doctors
Top 5%
268 doctors
Dr. Tilson saw more diabetes patients than 85% of similar doctors in the Greater Boston area in 2014–2018. Learn more.

Related services provided

Top 25%
65 doctors
Top 15%
65 doctors
Top 5%
32 doctors
Dr. Tilson saw more irritable bowel syndrome (IBS) patients than 95% of similar doctors in the Greater Boston area in 2014–2018. Learn more.
Top 25%
93 doctors
Top 15%
93 doctors
Top 5%
46 doctors
Dr. Tilson saw more hemorrhoid patients than 85% of similar doctors in the Greater Boston area in 2014–2018. Learn more.

Related services provided

Top 25%
369 doctors
Top 15%
368 doctors
Top 5%
184 doctors
Dr. Tilson saw more obesity patients than 85% of similar doctors in the Greater Boston area in 2014–2018. Learn more.

Related services provided

Top 25%
190 doctors
Top 15%
190 doctors
Top 5%
94 doctors
Dr. Tilson saw more gastroenteritis patients than 95% of similar doctors in the Greater Boston area in 2014–2018. Learn more.

Related services provided

Top 25%
76 doctors
Top 15%
76 doctors
Top 5%
38 doctors
Dr. Tilson saw more stomach flu patients than 95% of similar doctors in the Greater Boston area in 2014–2018. Learn more.
Top 25%
185 doctors
Top 15%
184 doctors
Top 5%
92 doctors
Dr. Tilson saw more inflammatory bowel disease (IBD) patients than 95% of similar doctors in the Greater Boston area in 2014–2018. Learn more.

Related services provided

Top 25%
38 doctors
Top 15%
38 doctors
Top 5%
19 doctors
Dr. Tilson saw more cirrhosis patients than 95% of similar doctors in the Greater Boston area in 2014–2018. Learn more.

Related services provided

Top 25%
26 doctors
Top 15%
27 doctors
Top 5%
13 doctors
Dr. Tilson saw HIV patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Greater Boston area. Learn more.
Top 25%
21 doctors
Top 15%
20 doctors
Top 5%
10 doctors
Dr. Tilson saw lupus patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Greater Boston area. Learn more.
Locations

Dr. Tilson sees patients and can be reached at the following locations.

Office
20 Research Pl
North Chelmsford, MA 01863
139 miles away
Chelmsford - Harvard Vanguard
228 Billerica Rd
Chelmsford, MA 01824
139 miles away

Reviews

Credentials
  • University of North Carolina at Chapel Hill School of Medicine
    MEDICAL EDUCATION, 1996
  • Georgetown University Hospital/Washington Hospital Center Program
    RESIDENCY

Hospital affiliations

Dr. Tilson is able to admit and treat patients at the following hospitals.

  • Shields MRI at Lowell General Hospital
    A
    Hospital safety grade (Fall 2018)
  • Shields MRI at Lowell General Saints Campus
    B
    Hospital safety grade (Fall 2018)

Insurance accepted

Always check coverage with your doctor’s office.

  • Aetna
  • Anthem
  • Arkansas Blue Cross and Blue Shield
  • Assurant Health
  • Aultcare
  • AvMed
  • Beacon Health Strategies
  • Blue Cross Blue Shield of Arizona
  • Blue Cross Blue Shield of Massachusetts
  • Blue Cross Blue Shield of Michigan
  • Blue Cross and Blue Shield of Alabama
  • Blue Cross and Blue Shield of Florida
  • Blue Cross and Blue Shield of Illinois
  • Blue Cross and Blue Shield of Kansas
  • Blue Cross and Blue Shield of Kansas City
  • Blue Cross and Blue Shield of Louisiana
  • Blue Cross and Blue Shield of Minnesota
  • Blue Cross and Blue Shield of Mississippi
  • Blue Cross and Blue Shield of Montana
  • Blue Cross and Blue Shield of Nebraska
  • Blue Cross and Blue Shield of New Mexico
  • Blue Cross and Blue Shield of North Dakota
  • Blue Cross and Blue Shield of Oklahoma
  • Blue Cross and Blue Shield of Rhode Island
  • Blue Cross and Blue Shield of Texas
  • Blue Cross and Blue Shield of Vermont
  • Blue Cross and Blue Shield of Wyoming
  • Blue Cross of Idaho
  • Blue Shield of California
  • BlueCross BlueShield of South Carolina
  • BlueCross BlueShield of Tennessee
  • Capital District Physicians Health Plan
  • CareFirst BlueCross BlueShield
  • Cigna
  • Community Health Options
  • CoreSource
  • Coventry Health Care
  • Cross and Blue Shield of North Carolina
  • Dean Health Plan
  • EmblemHealth
  • Evergreen Health Cooperative
  • Fallon Health
  • First Choice Health
  • Geisinger Health Plan
  • Group Health Cooperative of South Central Wisconsin
  • Harvard Pilgrim Health Care
  • Hawaii Medical Assurance Association
  • Health Alliance Plan of Michigan
  • Health First
  • Health Net
  • Health New England
  • HealthCare Partners
  • HealthNow New York
  • HealthPartners
  • HealthPlus
  • HealthSCOPE Benefits
  • HealthSmart
  • Heritage Provider Network
  • Highmark Blue Cross Blue Shield
  • Hometown Health
  • Horizon Blue Cross Blue Shield of New Jersey
  • Humana
  • Independence Blue Cross AmeriHealth
  • Independent Health
  • Lifetime Healthcare
  • MVP Health Care
  • Magellan Health
  • MagnaCare
  • MedCost
  • Medica
  • Medical Mutual of Ohio
  • Medicare
  • Meritain Health
  • Midlands Choice
  • Moda Health
  • MultiPlan
  • Neighborhood Health Plan
  • Ohio PPO Connect
  • Optima Health
  • Oregons Health COOP
  • PacificSource
  • Paramount
  • Physicians Health plan
  • Pomco
  • PreferredOne
  • Premera Blue Cross
  • Presbyterian Health Plan
  • Priority Health
  • Providence Health Plan
  • Regence Blue Cross Blue Shield
  • Rocky Mountain Health Plans
  • SelectHealth
  • TRICARE
  • Tufts Health Plan
  • UPMC Health Plan
  • United Healthcare
  • Unity Health Insurance
  • ValueOptions
  • Vantage Health Plan
  • Viva Health
  • WPS Health Insurance
  • WellMed Medical Management
  • Wellmark Blue Cross and Blue Shield