Amy A. Guiles-Lachina, DO

Medicare activity in 2024

Official CMS public-use data for Amy A. Guiles-Lachina, 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. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)712 services
2. Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)264 services
3. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)158 services
4. Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)110 services
5. Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)49 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 cholesterol75%
• High blood pressure69%
• Arthritis51%
• Anxiety27%
• Diabetes24%
• Osteoporosis19%

Hospitals where Amy A. Guiles-Lachina works

Medicare's Facility Affiliation Data lists Amy A. Guiles-Lachina 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.

• Penn State Health St. JosephReading, PA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 390096
• Reading HospitalWest Reading, PA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 390044

Practice locations

Addresses where Amy A. Guiles-Lachina is enrolled with Medicare (CMS data updated October 2, 2026).

• 931 Penn AveWyomissing, PA 19610 (610) 320‑9029

Group practices

Medicare enrollment lists Amy A. Guiles-Lachina as a member of this group (CMS data updated October 2, 2026).

• Family Medicine Associates of Wyomissing PC2 clinicians in the group

Specialties

• Family Practiceprimary

Find other Family Practice doctors in Pennsylvania →

Other family doctors in Wyomissing

Clinicians with the same Medicare primary specialty in Wyomissing, PA — not a recommendation.

• Thomas D. Kohl, MD
• Maria Braun, MD
• Francisco J. Rosa Gonzalez, MD
• Anthony T. Tomassi, MD
• Son V. Vu, MD
• Jillian M. Ventuzelo, DO
• Bassel Abou Saab, MD
• Zachary R. McLaughlin, DO

All family doctors in Wyomissing →

Other clinicians in Family Medicine Associates of Wyomissing PC

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

• Maria Braun, 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