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Dr. Max Miranda, M.D.

Gastroenterology (Gastroenterology Physician)

1012 E 2nd St
Duluth, MN 55805

Who else practices at this address →

St. Louis County includes primary care (17% of residents) and dental (35% of residents) shortage areas. About shortage areas

Call (218) 249-7940

  • Medicare participating

At a glance

Years since graduation
22
In the NPI registry since
2007
Medicare patients seen, 2024
284

The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. NPIs were first issued in May 2005 and became required on claims in 2007–2008, so an early date usually means the clinician was already in practice before then. What an NPI is

Education and training

  • 2004Medical school: University of Hawaii John A. Burns School of Medicine
  • 2007Registered with an NPI (national billing number; not a license date) — NPIs began in 2005, so practice likely started earlier

Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).

Specialties and state licenses

  • Gastroenterology Physician primary
    MN license 53106

As reported to the NPI registry. To confirm a license is current, check the state medical board.

Map: Gastroenterology per capita by county →

Where they work

Hospitals

Medical groups

Hospitals this clinician lists with Medicare, and groups they bill Medicare through (Care Compare). Affiliation doesn’t mean they see patients at every location.

Medicare patients and services

Medicare patients, 2024
284
Services billed
588
Patients’ average age
71
Most frequent Medicare services, 2023
ServiceTimesPatients
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope9892
Established patient office or other outpatient visit, 20-29 minutes6458
Removal of polyps or growths of large bowel using an endoscope with mechanical snare3635
Insertion of guide wire with dilation of esophagus using a flexible endoscope3533
Biopsy of large bowel using a flexible endoscope3232
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes2929
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes2517
Colorectal cancer screening; colonoscopy on individual at high risk2121
Diagnostic exam of large bowel using a flexible endoscope1414
Review by radiologist of image from tube placement into bile duct using an endoscope1411

Medicare fee-for-service only. CMS leaves out services billed for fewer than 11 patients. These figures describe a practice’s Medicare work; they aren’t a measure of quality.

Medicare prescriptions

Prescriptions filled under Medicare Part D, including refills. CMS leaves out drugs prescribed fewer than 11 times.

Payments from drug and device companies

In 2025, 2 companies reported 3 payments worth $31.65 in total to this clinician.

By company
Aimmune Therapeutics, Inc.$19.35
Phathom Pharmaceuticals, Inc.$12.30
By type
Food and Beverage$31.65

From CMS Open Payments. A payment is not evidence of wrongdoing; many are for consulting, teaching or meals. Clinicians can review and dispute their records with CMS.

Who received the most in Minnesota →

Other Gastroenterology clinicians in Duluth

Sources

NPI registry (CMS NPPES, November 2026; record last updated April 27, 2021), Medicare Care Compare, Medicare Physician & Other Practitioners (2024), Medicare Part D Prescribers (2024) and Open Payments (2025). Information is self-reported or billed data and may be out of date; call before visiting.

NPI 1225259567. Official NPI registry record (opens in a new tab). Clinicians can correct their information in NPPES; changes appear here after our next monthly update.