HealthcareDiscovery.AI / Doctors / Maine / Colon & Rectal Surgery

Colorectal Surgeons in Maine

Data updated monthly · Last refresh October 2026

9 Colon & Rectal Surgery providers practice in Maine, including 2 (22%) offering telehealth. The largest concentration is in Portland. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.

9providers
2telehealth
Portlandtop city

Colon & Rectal Surgery by city in Maine

Choose a city to see providers there.

Colon & Rectal Surgery in Portland5 providers
Colon & Rectal Surgery in Waterville1 providers
Colon & Rectal Surgery in Oakland1 providers
Colon & Rectal Surgery in Westbrook1 providers
Colon & Rectal Surgery in Rockport1 providers

Where Colorectal Surgeons in Maine practice

From CMS Medicare enrollment records covering 7 of the 9 providers listed here (78%). Providers who do not bill Medicare are not included in these figures.

Largest practice groups

Group (as registered with Medicare)Colorectal SurgeonsAll clinicians in groupMain city
Mainehealth52,616Portland

Hospitals where they hold privileges

HospitalCityOwnershipCMS star ratingColorectal Surgeons affiliated
Mainehealth Maine Medical CenterPortlandNonprofit4 of 54
Mainehealth Pen Bay HospitalRockportNonprofit3 of 53

Sources: CMS Doctors and Clinicians (August 2026) and Facility Affiliation files (August 2026); hospital ownership type and overall star rating from CMS Hospital General Information (July 2026). A clinician in several groups is counted once, in the largest group they bill through. Ownership type is what the hospital reports to CMS; it does not show private equity or other investor ownership. How we build this directory.

Colon & Rectal Surgery providers in Maine

Listed by city, largest first. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.

Dr. Brian Gillis, DO
Oakland, ME · $43 in drug and device payments (2025) · (207) 465-3003
Dr. Cathel Macleod, MD
Portland, ME · No drug or device payments recorded (2025) · (207) 761-6642
Dr. Joseph Mack, M.D.
Portland, ME · $6,109 in drug and device payments (2025) · Telehealth · (207) 662-0111
Dr. Kathreen Lee, MD
Portland, ME · No drug or device payments recorded (2025) · (207) 761-6642
Dr. Marie Audett, MD
Portland, ME · No drug or device payments recorded (2025) · Telehealth · (207) 761-6642
Dr. Melville Roberts
Portland, ME · No drug or device payments recorded (2025) · (207) 761-6642
Dr. Reza Rahbar-semnani, MD
Rockport, ME · $239 in drug and device payments (2025) · (207) 301-5790
Dr. Jerald Hurdle, D.O.
Waterville, ME · $5,010 in drug and device payments (2025) · (207) 877-9562
Dr. Richard Stockwell, DO
Westbrook, ME · No drug or device payments recorded (2025) · (207) 854-8200

Common questions

How many Colon & Rectal Surgery providers are in Maine?

There are 9 Colon & Rectal Surgery providers with active NPI records practicing in Maine, according to federal NPPES data refreshed monthly.

Do Colon & Rectal Surgery providers in Maine offer telehealth?

Yes. 2 of the 9 Colon & Rectal Surgery providers in Maine (about 22%) report offering telehealth services in CMS data.

Which cities in Maine have the most Colon & Rectal Surgery providers?

Portland (5), Waterville (1), Oakland (1) have the highest concentration of Colon & Rectal Surgery providers in Maine.

Where does this data come from?

Provider counts and profiles come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.

Which hospitals do Colorectal Surgeons in Maine work at?

According to CMS facility affiliation records, the Maine hospitals where the most Colorectal Surgeons hold privileges are Mainehealth Maine Medical Center in Portland; Mainehealth Pen Bay Hospital in Rockport.

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Related

Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory. Are you a Colon & Rectal Surgery in Maine? Get featured.