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Dermatology

Megan R. Iacco, MD

Works at hospitals in Ann Arbor, MI · Michigan

Summary

Dr. Megan R. Iacco, MD is a dermatologist at 1979 Huron Pkwy, Ann Arbor, MI 48104. Phone: (734) 344-4567. Accepts Medicare assignment. In 2024, Megan R. Iacco had 415 Original Medicare patients and 1,530 services. NPI 1740577667. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Dermatologist (Medicare lists Dermatology)
  • Address: 1979 Huron Pkwy, Ann Arbor, MI 48104 · Directions (1 more location)
  • Phone: (734) 344‑4567
  • Medicare: Accepts Medicare assignment
  • Hospital: Trinity Health Ann Arbor Hospital
  • Group practice: Laura K Ganger MD PC
  • Medical school: University Of Michigan Medical School · graduated 2011 (15 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Megan R. Iacco, 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 Megan R. Iacco accept Medicare assignment?
Yes. Medicare's clinician data says Megan R. Iacco 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.
How many Medicare patients does Megan R. Iacco see?
In 2024, CMS data shows 415 Original Medicare patients and 1,530 services for Megan R. Iacco. This counts Original Medicare only and measures volume, not quality.
What is Megan R. Iacco's NPI number?
1740577667. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Megan R. Iacco, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients415
Services billed to Medicare1,530
Different services or procedures39
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)369 services
  2. Destruction of precancer skin growth, 2-14 growths (17003)337 services
  3. Destruction of skin growth, 1-14 growths (17110)176 services
  4. Destruction of precancer skin growth, 1 growth (17000)152 services
  5. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)135 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High cholesterol66%
  • High blood pressure53%
  • Arthritis43%
  • Anxiety19%
  • Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)18%
  • Osteoporosis17%

Hospitals where Megan R. Iacco works

Medicare's Facility Affiliation Data lists Megan R. Iacco 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 Megan R. Iacco is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Megan R. Iacco as a member of this group (CMS data updated October 2, 2026).

  • Laura K Ganger MD PC9 clinicians in the group

Specialties

Find other Dermatology doctors in Michigan →

Other dermatologists in Ann Arbor

Clinicians with the same Medicare primary specialty in Ann Arbor, MI — not a recommendation.

All dermatologists in Ann Arbor →

Other clinicians in Laura K Ganger MD PC

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

Clinician information

CredentialMD
Medical schoolUniversity Of Michigan Medical School
Graduation year2011 (15 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1740577667
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. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians