No PECOS
250 GREEN ST, STE 212
Gardner, MA 01440
Gardner, MA 01440
- Not in PECOS data
- Organization · Gastroenterology
Internal Medicine Gastroenterology Providers in Massachusetts
207RG0100X
Massachusetts
949Providers in state
169Organizations
780Individuals
1/10Page
A directory of 949 health care providers with a business address in Massachusetts whose primary or secondary taxonomy code is 207RG0100X (Internal Medicine Gastroenterology). You are viewing page 1 of 10, which lists 87 of these providers: 25 organizations and 62 individual providers, of whom 21 are female and 41 are male. On this page, 52 are enrolled in PECOS and 45 accept Medicare assignment. About taxonomy code 207RG0100X ›
Massachusetts Internal Medicine Gastroenterology Directory
Showing 87 providers on page 1 of 10, sorted by last name / organization name. Use the bar below to filter the providers on this page.
PECOS
91 MONTVALE AVE STE 206, DIGESTIVE HEALTH ASSOCIATES;
Stoneham, MA 02180
Stoneham, MA 02180
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
No PECOS
77 HERRICK ST
Beverly, MA 01915
Beverly, MA 01915
- Not in PECOS data
- Individual · Gastroenterology
55 FRUIT ST, BLK 4 GASTROENTEROLOGY ASSOCIATES
Boston, MA 02114
Boston, MA 02114
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
PECOS
20 RESEARCH PL STE 220
North Chelmsford, MA 01863
North Chelmsford, MA 01863
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
PECOS
10 MAIN ST, HAMPSHIRE GASTROENTEROLOGY ASSOCIATES, LLC
Florence, MA 01062
Florence, MA 01062
- Enrolled in PECOS, eligible to order and refer
- Individual · Gastroenterology
20 RESEARCH PL STE 220
North Chelmsford, MA 01863
North Chelmsford, MA 01863
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
PECOS
27 PARK ST
Hyannis, MA 02601
Hyannis, MA 02601
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Internal Medicine
PECOS
475 FRANKLIN ST STE 110
Framingham, MA 01702
Framingham, MA 01702
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
PECOS
75 FRANCIS ST
Boston, MA 02115
Boston, MA 02115
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
PECOS
1085 MAIN ST
South Weymouth, MA 02190
South Weymouth, MA 02190
- Enrolled in PECOS, eligible to order and refer
- Individual · Gastroenterology
4 MEETING HOUSE RD, SUITE 6-8
Chelmsford, MA 01824
Chelmsford, MA 01824
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
PECOS
3300 MAIN ST, 3RD FLOOR A&B
Springfield, MA 01107
Springfield, MA 01107
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
No PECOS
2000 WASHINGTON ST, STE 542
Newton Lower Falls, MA 02462
Newton Lower Falls, MA 02462
- Not in PECOS data
- Organization · Internal Medicine
75 FRANCIS STREET, BRIGHAM AND WOMEN'S HOSPITAL
Boston, MA 02115
Boston, MA 02115
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
PECOS
800 WASHINGTON ST, #233
Boston, MA 02111
Boston, MA 02111
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
PECOS
800 WASHINGTON ST
Boston, MA 02111
Boston, MA 02111
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
1030 PRESIDENT AVE
Fall River, MA 02720
Fall River, MA 02720
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
PECOS
215 WEST ST
Milford, MA 01757
Milford, MA 01757
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
PECOS
680 CENTRE ST
Brockton, MA 02302
Brockton, MA 02302
- Enrolled in PECOS, eligible to order and refer
- Individual · Internal Medicine
352 BELMONT ST
Worcester, MA 01604
Worcester, MA 01604
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Internal Medicine
165 CAMBRIDGE ST 9TH FL
Boston, MA 02114
Boston, MA 02114
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
110 FRANCIS ST SUITE 8E
Boston, MA 02215
Boston, MA 02215
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
PECOS
1681 WASHINGTON ST
Braintree, MA 02184
Braintree, MA 02184
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
PECOS
55 FRUIT ST, MASSACHUSETTS GENERAL HOSPITAL GRJ 722
Boston, MA 02114
Boston, MA 02114
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
PECOS
85 E CONCORD ST, GASTROENTEROLOGY, 7TH FLOOR
Boston, MA 02118
Boston, MA 02118
- Enrolled in PECOS, eligible to order and refer
- Individual · Gastroenterology
PECOS
15 PARKMAN STREET, WANG 5
Boston, MA 02114
Boston, MA 02114
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
PECOS
110 FRANCIS ST, SUITE 8E
Boston, MA 02215
Boston, MA 02215
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
PECOS
90 LIBBEY PKWY STE 201
Weymouth, MA 02189
Weymouth, MA 02189
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Medical
No PECOS
110 LONG POND RD SUITE 202
Plymouth, MA 02360
Plymouth, MA 02360
- Not in PECOS data
- Organization · Gastroenterology
No PECOS
55 FRUIT ST, BLK 465C GASTROENTEROLOGY ASSOCIATES
Boston, MA 02114
Boston, MA 02114
- Not in PECOS data
- Individual · Gastroenterology
PECOS
119 BELMONT ST
Worcester, MA 01605
Worcester, MA 01605
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
No PECOS
10 WINTHROP ST, SUITE 212
Worcester, MA 01604
Worcester, MA 01604
- Not in PECOS data
- Organization · Gastroenterology
No PECOS
133 BROOKLINE AVE
Boston, MA 02215
Boston, MA 02215
- Not in PECOS data
- Organization · Psychologist
No PECOS
133 BROOKLINE AVE
Boston, MA 02215
Boston, MA 02215
- Not in PECOS data
- Organization · Internal Medicine
No PECOS
90 LIBBEY INDUSTRIAL PKWY, SUITE 201
Weymouth, MA 02189
Weymouth, MA 02189
- Not in PECOS data
- Organization · Cardiovascular Disease
No PECOS
500 CONGRESS ST, SUITE 3C
Quincy, MA 02169
Quincy, MA 02169
- Not in PECOS data
- Organization · Internal Medicine
No PECOS
291 INDEPENDENCE DR
Chestnut Hill, MA 02467
Chestnut Hill, MA 02467
- Not in PECOS data
- Organization · Internal Medicine
No PECOS
1177 PROVIDENCE HIGHWAY, ROUTE 1
Norwood, MA 02062
Norwood, MA 02062
- Not in PECOS data
- Organization · Internal Medicine
No PECOS
230 WORCESTER ST
Wellesley, MA 02481
Wellesley, MA 02481
- Not in PECOS data
- Organization · Internal Medicine
No PECOS
26 CITY HALL MALL
Medford, MA 02155
Medford, MA 02155
- Not in PECOS data
- Organization · Internal Medicine
No PECOS
1611 CAMBRIDGE ST
Cambridge, MA 02138
Cambridge, MA 02138
- Not in PECOS data
- Organization · Internal Medicine
No PECOS
77 HERRICK ST, SUITE101
Beverly, MA 01915
Beverly, MA 01915
- Not in PECOS data
- Organization · Internal Medicine
No PECOS
1 LYONS ST
Dedham, MA 02026
Dedham, MA 02026
- Not in PECOS data
- Organization · Internal Medicine
No PECOS
1250 HANCOCK ST
Quincy, MA 02169
Quincy, MA 02169
- Not in PECOS data
- Organization · Internal Medicine
No PECOS
20 WALL ST
Burlington, MA 01803
Burlington, MA 01803
- Not in PECOS data
- Organization · Internal Medicine
No PECOS
228 BILLERICA RD
Chelmsford, MA 01824
Chelmsford, MA 01824
- Not in PECOS data
- Organization · Internal Medicine
No PECOS
150 EMORY ST
Attleboro, MA 02703
Attleboro, MA 02703
- Not in PECOS data
- Organization · Gastroenterology
PECOS
75 FRANCIS ST
Boston, MA 02115
Boston, MA 02115
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
PECOS
725 ALBANY ST # 6B
Boston, MA 02118
Boston, MA 02118
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
No PECOS
536 LEBANON ST
Melrose, MA 02176
Melrose, MA 02176
- Not in PECOS data
- Individual · Gastroenterology
PECOS
300 MOUNT AUBURN ST
Cambridge, MA 02138
Cambridge, MA 02138
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
PECOS
855 WORCESTER RD
Framingham, MA 01701
Framingham, MA 01701
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
No PECOS
150 S HUNTINGTON AVE RM A6-46
Boston, MA 02130
Boston, MA 02130
- Not in PECOS data
- Individual · Gastroenterology
2000 WASHINGTON ST, GREEN BUILDING, SUITE 368
Newton, MA 02462
Newton, MA 02462
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
No PECOS
215 WEST ST
Milford, MA 01757
Milford, MA 01757
- Not in PECOS data
- Individual · Physician Assistant
PECOS
41 MALL RD
Burlington, MA 01805
Burlington, MA 01805
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
PECOS
75 FRANCIS STREET, BRIGHAM AND WOMEN'S HOSPITAL DIVISION OF GASTROENTEROLO
Boston, MA 02115
Boston, MA 02115
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
26 CITY HALL MALL
Medford, MA 02155
Medford, MA 02155
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
PECOS
55 FRUIT ST
Boston, MA 02114
Boston, MA 02114
- Enrolled in PECOS, eligible to order and refer
- Individual · Gastroenterology
No PECOS
400 BROOKLINE AVE, 12C
Boston, MA 02215
Boston, MA 02215
- Not in PECOS data
- Organization · Gastroenterology
No PECOS
55 LAKE AVE N, DEPARTMENT OF GASTROENTEROLOGY
Worcester, MA 01655
Worcester, MA 01655
- Not in PECOS data
- Individual · Gastroenterology
PECOS
100 HIGHLAND ST, SUITE 101
Milton, MA 02186
Milton, MA 02186
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
No PECOS
40 PUDDINGSTONE LN
Newton, MA 02459
Newton, MA 02459
- Not in PECOS data
- Individual · Gastroenterology
PECOS
55 LAKE AVE N
Worcester, MA 01655
Worcester, MA 01655
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
PECOS
LAHEY CLINIC, 41 MALL ROAD
Burlington, MA 01805
Burlington, MA 01805
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
PECOS
55 LAKE AVE N
Worcester, MA 01655
Worcester, MA 01655
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
PECOS
215 WEST ST
Milford, MA 01757
Milford, MA 01757
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
PECOS
55 LAKE AVE N
Worcester, MA 01655
Worcester, MA 01655
- Enrolled in PECOS, eligible to order and refer
- Individual · Gastroenterology
280 CHESTNUT ST, 2ND FLOOR
Springfield, MA 01199
Springfield, MA 01199
- Not in PECOS data
- Organization · Internal Medicine
No PECOS
759 CHESTNUT ST
Springfield, MA 01199
Springfield, MA 01199
- Not in PECOS data
- Organization · Family Medicine
No PECOS
759 CHESTNUT ST
Springfield, MA 01199
Springfield, MA 01199
- Not in PECOS data
- Organization · Family Medicine
No PECOS
759 CHESTNUT ST
Springfield, MA 01199
Springfield, MA 01199
- Not in PECOS data
- Organization · Internal Medicine
PECOS
55 FRUIT ST
Boston, MA 02114
Boston, MA 02114
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
No PECOS
20 HOPE AVE, STE G10
Waltham, MA 02453
Waltham, MA 02453
- Not in PECOS data
- Individual · Gastroenterology
No PECOS
330 BROOKLINE AVENUE, DANA 603
Boston, MA 02215
Boston, MA 02215
- Not in PECOS data
- Individual · Gastroenterology
No PECOS
55 FRUIT ST, BALKE 4
Boston, MA 02114
Boston, MA 02114
- Not in PECOS data
- Individual · Gastroenterology
PECOS
189 QUINCY ST
Brockton, MA 02302
Brockton, MA 02302
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
PECOS
535 FAUNCE CORNER ROAD
North Dartmouth, MA 02747
North Dartmouth, MA 02747
- Enrolled in PECOS, eligible to order and refer
- Individual · Gastroenterology
No PECOS
725 CONCORD AVE, SUITE 4100
Cambridge, MA 02138
Cambridge, MA 02138
- Not in PECOS data
- Organization · Internal Medicine
PECOS
10 MAIN ST
Florence, MA 01062
Florence, MA 01062
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
PECOS
1030 PRESIDENT AVE, SUITE 110
Fall River, MA 02720
Fall River, MA 02720
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
PECOS
330 BROOKLINE AVE, BETH ISRAEL DEACONESS MEDICAL CENTER- HARVARD MEDICAL
Boston, MA 02215
Boston, MA 02215
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
PECOS
55 FRUIT STREET, MGH GI ASSOCIATES
Boston, MA 02114
Boston, MA 02114
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
PECOS
35 SUMMER ST
Taunton, MA 02780
Taunton, MA 02780
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
PECOS
55 FRUIT ST
Boston, MA 02114
Boston, MA 02114
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
55 LAKE AVE N, DEPARTMENT OF GASTROENTEROLOGY
Worcester, MA 01655
Worcester, MA 01655
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
No providers on this page match your filter. Search the full directory instead.
Frequently Asked Questions
As of the latest NPPES update, 949 providers in Massachusetts are registered under taxonomy code 207RG0100X (Internal Medicine Gastroenterology). Of these, 169 (18%) are organizations and 780 (82%) are individual providers. Among the individual providers, 240 are female and 540 are male. The full directory spans 10 pages of up to 100 providers each.
Each card shows a PECOS badge based on the CMS Order and Referring dataset. A green PECOS badge means the provider appears in that dataset as eligible to order and refer. Open the provider profile, then verify directly in PECOS before relying on it for claims or credentialing.
The directory is rebuilt from the public NPPES registry, which is refreshed weekly. The NPI data on this page was last updated on June 21, 2026. A provider that recently updated their record may take a short time to appear here.
Provider Composition & Statistics
949Total providers
169Organizations 18%
780Individuals 82%
240Female
540Male
Counts reflect Massachusetts. Gender is recorded for individual providers only. Source: NPPES.
Provider data from the National Plan and Provider Enumeration System (NPPES), refreshed weekly. PECOS status from the CMS Medicare Order and Referring dataset. Taxonomy from the NUCC code set, Version 25.1.
