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General Surgery

Daniel C. Cullinane, MD

Works at hospitals in Farmington, ME · Portland, ME · Brunswick, ME … · Maine, New Hampshire

Summary

Daniel C. Cullinane, MD (General Surgery) is listed by Medicare at 5 hospitals in Farmington, ME, Portland, ME and Brunswick, ME and other places. NPI 1124005806. 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 Daniel C. Cullinane, 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

General SurgeryPrimary specialty
YesAccepts Medicare assignment
35Years since medical school (graduated 1991)
Georgetown University School Of MedicineMedical school
MaleGender (as listed)
MaineHealthGroup practice

Quick answers

Which hospitals does Daniel C. Cullinane work at?
Medicare's official clinician data lists Daniel C. Cullinane at 5 hospitals: MaineHealth Franklin Hospital, MaineHealth Maine Medical Center, MaineHealth Mid Coast Hospital, Northern Light Mercy Hospital and The Memorial Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Daniel C. Cullinane see patients?
Medicare's clinician data lists 1 practice location in Portland, ME. Call before your visit to confirm the address.
What is Daniel C. Cullinane's specialty?
Medicare lists General Surgery as the primary specialty.
Does Daniel C. Cullinane accept Medicare assignment?
Yes. Medicare's clinician data says Daniel C. Cullinane 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.
What is Daniel C. Cullinane's NPI number?
1124005806. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Daniel C. Cullinane works

Medicare's Facility Affiliation Data lists Daniel C. Cullinane 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 Daniel C. Cullinane is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Daniel C. Cullinane as a member of this group (CMS data updated 2026-10-02).

  • MaineHealth2,633 clinicians in the group

Specialties

Find other General Surgery doctors in Maine →

Other general surgeons in Portland

Clinicians with the same Medicare primary specialty in Portland, ME — not a recommendation.

All general surgeons in Portland →

Clinician information

CredentialMD
Medical schoolGeorgetown University School Of Medicine
Graduation year1991
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1124005806
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