Lauren J. Shatz, MD

Medicare activity in 2024

Official CMS public-use data for Lauren J. Shatz, 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 low level od decision making, if using time, 20 minutes or more (99213)498 services
2. Established patient complete exam of visual system (92014)456 services
3. Measurement of corneal curvature and depth of eye (92136)351 services
4. Removal of cataract with insertion of prosthetic lens (66984)325 services
5. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)253 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 blood pressure61%
• High cholesterol59%
• Arthritis39%
• Anxiety24%
• Depression20%
• Diabetes19%

Hospitals where Lauren J. Shatz works

Medicare's Facility Affiliation Data lists Lauren J. Shatz 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.

• Baystate Medical CenterSpringfield, MA · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 220077

Practice locations

Addresses where Lauren J. Shatz is enrolled with Medicare (CMS data updated October 2, 2026).

• 40 Main St, Suite 106Florence, MA 01062 (413) 584‑6422

Group practices

Medicare enrollment lists Lauren J. Shatz as a member of this group (CMS data updated October 2, 2026).

• Eye Physicians of Northampton PC7 clinicians in the group

Specialties

• Ophthalmologyprimary

Find other Ophthalmology doctors in Massachusetts →

Other ophthalmologists in Massachusetts

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

• Nancy A. Balin
• David C. Shield, MD
• Anita N. Shukla, MD
• Ernest A. Sutcliffe, MD
• Daniel J. Townsend, MD
• Samuel Burke, MD
• Jinwon Lee, MD
• Vasiliki Poulaki, MD

All ophthalmologists in Massachusetts →

Other clinicians in Eye Physicians of Northampton PC

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

• Lacey P. Faust, OD
• David C. Shield, MD
• Derek Sturtevant, OD
• Omer Gal, MD
• Raymond E. Hubbe, 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