Andrew L. Joselow, MD

Medicare activity in 2024

Official CMS public-use data for Andrew L. Joselow, 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.

Most frequent services

1. Destruction of precancer skin growth, 2-14 growths (17003)513 services
2. Destruction of precancer skin growth, 1 growth (17000)196 services
3. New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)159 services
4. Biopsy of related skin growth, first growth (11102)92 services
5. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)90 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 cholesterol64%
• High blood pressure56%
• Arthritis38%
• Chronic kidney disease19%
• Anxiety17%
• Diabetes16%

Hospitals where Andrew L. Joselow works

Medicare's Facility Affiliation Data lists Andrew L. Joselow 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.

• MaineHealth Mid Coast HospitalBrunswick, ME · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 200021

Practice locations

Addresses where Andrew L. Joselow is enrolled with Medicare (CMS data updated October 2, 2026).

• 2 Admiral Fitch AveBrunswick, ME 04011 (207) 725‑5197
• 50 Sewall StPortland, ME 04102

Group practices

Medicare enrollment lists Andrew L. Joselow as a member of this group (CMS data updated October 2, 2026).

• Dermatology Associates, LLC21 clinicians in the group

Specialties

• Dermatologyprimary

Find other Dermatology doctors in Maine →

Other dermatologists in Maine

Clinicians with the same Medicare primary specialty in Maine — not a recommendation.

• Mairead R. Baker, MD
• Soren Craig-Muller, MD
• Norman L. Sykes, MD
• Allen Bruce, MD
• Daniel W. Cuozzo, DO
• Peter H. Bouman, MD
• David S. Baird, MD
• Jonathan B. Karnes, MD

All dermatologists in Maine →

Other clinicians in Dermatology Associates, LLC

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

• Allen Bruce, MD
• Allison L. McCrory, MD
• David S. Baird, MD
• Anthony Guzman, MD
• Wiley J. Smith, MD
• Rachel H. Gormley, MD

Clinician information

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