Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Dr. Michael Milligan, MD

Individual provider Radiation Oncology Physician · NPI 1689179566

Dr. Michael Milligan, MD practises Radiation Oncology in Portland, Maine. Graduated from Harvard Medical School in 2018, 8 years ago. Practices with Maine Center for Cancer Medicine and Blood Disorders PA, a 69-clinician group, works from 5 locations, accepts Medicare assignment and offers telehealth. Licensed in Maine and New Hampshire.

Years since qualifying
8
Trained at
Harvard Medical School
Licensed in
ME, NH
In the registry since
2018
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

22 Bramhall St
Portland, ME 04102-3134
Phone: (207) 662-4735
Fax: (207) 662-6388
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (4)

  • 11 Rock Row Ste 320, Westbrook, ME 04092-4877 — (207) 303-3300
  • 15 Rock Row Ste 110, Westbrook, ME 04092-4877 — (207) 303-3300
  • 11 Rock Row Ste 120, Westbrook, ME 04092-4877 — (207) 303-3300
  • 333 Borthwick Ave, Portsmouth, NH 03801-7128 — (603) 559-4188

Specialties & licences

Radiation Oncology Physician (primary) Taxonomy 2085R0001X · Licence MD26622 (ME)
Radiation Oncology Physician Taxonomy 2085R0001X · Licence 25443 (NH)

Record details

NPI number1689179566
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 24, 2018
Last updated in NPPESApril 21, 2026
Certification dateApril 21, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyRADIATION ONCOLOGY
Medical schoolHARVARD MEDICAL SCHOOL
Graduated 2018 (8 years in practice)
Group practice Maine Center For Cancer Medicine And Blood Disorders Pa — 69 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations3 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients290
Services billed 1,675 a service is one billed item, such as a visit, a test or a procedure
Average patient age76

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $80 4 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Colleagues at Maine Center for Cancer Medicine and Blood Disorders PA

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 69 clinicians in the practice; 12 are shown here.

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