Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Anesthesiology

James F. Dana Ii, MD

Works at hospitals in Portland, ME · Bangor, ME · Maine

Summary

Dr. James F. Dana Ii, MD is an anesthesiologist at 22 Bramhall St, Portland, ME 04102. Phone: (207) 662-2526. Accepts Medicare assignment. NPI 1972579100. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026.

From official Medicare data

This page shows what Medicare's official clinician data says about James F. Dana Ii, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does James F. Dana Ii accept Medicare assignment?
Yes. Medicare's clinician data says James F. Dana Ii accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
What is James F. Dana Ii's NPI number?
1972579100. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where James F. Dana Ii works

Medicare's Facility Affiliation Data lists James F. Dana Ii at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

Practice locations

Addresses where James F. Dana Ii is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists James F. Dana Ii as a member of these groups (CMS data updated October 2, 2026).

  • Spectrum Healthcare Partners PA308 clinicians in the group
  • St Joseph Hospital199 clinicians in the group

Specialties

Find other Anesthesiology doctors in Maine →

Other anesthesiologists in Portland

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

All anesthesiologists in Portland →

Other clinicians in Spectrum Healthcare Partners PA

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Graduation year2001 (25 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1972579100
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 October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  5. Medicare Care Compare — official Medicare tool to look up clinicians