Nicole H. Siegel, MD

Medicare activity in 2024

Official CMS public-use data for Nicole H. Siegel, 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. Injection, faricimab-svoa, 0.1 mg (J2777)16,020 services
2. Imaging of retina (92134)1,445 services
3. Injection, aflibercept, 1 mg (J0178)882 services
4. Injection of drug into eye (67028)733 services
5. Established patient complete exam of visual system (92014)522 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 pressure75%
• High cholesterol75%
• Arthritis41%
• Diabetes38%
• Chronic kidney disease31%
• Anxiety25%

Hospitals where Nicole H. Siegel works

Medicare's Facility Affiliation Data lists Nicole H. Siegel 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.

• Boston Medical CenterBoston, MA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 220031

Practice locations

Addresses where Nicole H. Siegel is enrolled with Medicare (CMS data updated October 2, 2026).

• 1040 Massachusetts AveArlington, MA 02476 (781) 648‑1620
• 21 Worthen RdLexington, MA 02421 (781) 862‑1620
• 850 Harrison AveBoston, MA 02118 (617) 414‑4020
• 980 Washington St, Suite 210Dedham, MA 02026 (781) 876‑2020

Group practices

Medicare enrollment lists Nicole H. Siegel as a member of these groups (CMS data updated October 2, 2026).

• Lexington Eye Associates - Bid34 clinicians in the group
• Lexington Eye Associates, Inc34 clinicians in the group
• Boston University Eye Associates, Inc.28 clinicians in the group

Specialties

• Ophthalmologyprimary

Find other Ophthalmology doctors in Massachusetts →

Other ophthalmologists in Arlington

Clinicians with the same Medicare primary specialty in Arlington, MA — not a recommendation.

• Milhim I. Aswad, MD
• Matthew D. Lazzara, MD
• Jeremy Z. Kieval, MD
• Jared E. Duncan, MD
• Olivia C. Liao, MD
• James W. Umlas, MD

All ophthalmologists in Arlington →

Other clinicians in Lexington Eye Associates - Bid

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

• Kun N. Wu, OD
• Elton K. Zhou, MD
• Marina Grinspan, OD
• Heather A. Bell, OD
• Nina M. Farivari, MD
• Manju L. Subramanian, 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