Manju L. Subramanian, MD

Medicare activity in 2024

Official CMS public-use data for Manju L. Subramanian, 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)4,740 services
2. Imaging of retina (92134)691 services
3. Photography of the retina (92250)306 services
4. Injection of drug into eye (67028)293 services
5. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)244 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 cholesterol69%
• Diabetes50%
• Chronic kidney disease37%
• Arthritis35%
• Depression22%

Hospitals where Manju L. Subramanian works

Medicare's Facility Affiliation Data lists Manju L. Subramanian 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 Manju L. Subramanian is enrolled with Medicare (CMS data updated October 2, 2026).

• 21 Worthen RdLexington, MA 02421 (781) 862‑1620
• 22 Christy DrBrockton, MA 02301 (508) 588‑3060
• 300 Baker Ave, Suite 210Concord, MA 01742 (978) 369‑1310

Group practices

Medicare enrollment lists Manju L. Subramanian 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 Lexington

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

• Brad Baker, MD
• Poonam N. Doshi, MD
• Chelsea L. Gottschalk, MD
• Kenneth M. McKay, MD
• Frank J. McCabe, MD
• Jennifer P. Mullon, MD
• Mandi Z. Kunen, MD
• Bryan K. Hong, MD

All ophthalmologists in Lexington →

Other clinicians in Lexington Eye Associates - Bid

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

• Brad Baker, MD
• Donna M. Valentini, OD
• Matthew D. Lazzara, MD
• Moojan Rouhi, OD
• Jared E. Duncan, MD
• Daniel Lefebvre

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