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Internal Medicine

Lakshmi Meenakshisundaram, MD

Works at hospitals in Baltimore, MD · Maryland

Summary

Dr. Lakshmi Meenakshisundaram, MD is an internal medicine doctor at 711 Maiden Choice Ln, Catonsville, MD 21228. Phone: (410) 247-5602. Accepts Medicare assignment. In 2024, Lakshmi Meenakshisundaram had 702 Original Medicare patients and 4,210 services. NPI 1992968960. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Internal medicine doctor (Medicare lists Internal Medicine)
  • Address: 711 Maiden Choice Ln, Catonsville, MD 21228 · Directions
  • Phone: (410) 247‑5602
  • Medicare: Accepts Medicare assignment
  • Hospital: Saint Agnes Hospital
  • Group practice: Erickson Health Medical Group of Maryland, PC
  • Medical school: graduated 1994 (32 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Lakshmi Meenakshisundaram, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Lakshmi Meenakshisundaram accept Medicare assignment?
Yes. Medicare's clinician data says Lakshmi Meenakshisundaram accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Lakshmi Meenakshisundaram see?
In 2024, CMS data shows 702 Original Medicare patients and 4,210 services for Lakshmi Meenakshisundaram. This counts Original Medicare only and measures volume, not quality.
What is Lakshmi Meenakshisundaram's NPI number?
1992968960. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Lakshmi Meenakshisundaram, 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.

Original Medicare patients702
Services billed to Medicare4,210
Different services or procedures53
Participating Medicare providerYes
Average age of these patients84

Most frequent services

  1. 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)993 services
  2. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)697 services
  3. Influenza vaccine split virus, preservative free (90662)319 services
  4. Administration of influenza virus vaccine (G0008)319 services
  5. Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)197 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%
  • Chronic kidney disease61%
  • Arthritis58%
  • Osteoporosis28%
  • Ischemic heart disease26%

Hospitals where Lakshmi Meenakshisundaram works

Medicare's Facility Affiliation Data lists Lakshmi Meenakshisundaram 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.

  • Saint Agnes HospitalBaltimore, MD · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 210011

Practice locations

Addresses where Lakshmi Meenakshisundaram is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Lakshmi Meenakshisundaram as a member of this group (CMS data updated October 2, 2026).

  • Erickson Health Medical Group of Maryland, PC39 clinicians in the group

Specialties

Find other Internal Medicine doctors in Maryland →

Other internal medicine doctors in Catonsville

Clinicians with the same Medicare primary specialty in Catonsville, MD — not a recommendation.

All internal medicine doctors in Catonsville →

Other clinicians in Erickson Health Medical Group of Maryland, PC

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

Clinician information

CredentialMD
Graduation year1994 (32 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1992968960
CorrectionsReport an error or suggest an update →

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