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Family Practice

Lalitha T. Hansch, MD

Works at hospitals in Somerville, NJ · New Jersey

Summary

Dr. Lalitha T. Hansch, MD is a family doctor at 110 Rehill Ave, Somerville, NJ 08876. Phone: (908) 685-2900. Accepts Medicare assignment. In 2024, Lalitha T. Hansch had 164 Original Medicare patients and 493 services. NPI 1568462505. 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: Family doctor (Medicare lists Family Practice)
  • Address: 110 Rehill Ave, Somerville, NJ 08876 · Directions
  • Phone: (908) 685‑2900
  • Medicare: Accepts Medicare assignment
  • Hospital: Robert Wood Johnson University Hospital - Somerset
  • Group practice: RWJBH Primary Care Services
  • Medical school: Wright State University Boonshoft School Of Medicine · graduated 1999 (27 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Lalitha T. Hansch, 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 Lalitha T. Hansch accept Medicare assignment?
Yes. Medicare's clinician data says Lalitha T. Hansch 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 Lalitha T. Hansch see?
In 2024, CMS data shows 164 Original Medicare patients and 493 services for Lalitha T. Hansch. This counts Original Medicare only and measures volume, not quality.
What is Lalitha T. Hansch's NPI number?
1568462505. 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 Lalitha T. Hansch, 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 patients164
Services billed to Medicare493
Different services or procedures39
Participating Medicare providerYes
Average age of these patients67

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)104 services
  2. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)93 services
  3. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)74 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)74 services
  5. Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)19 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 pressure72%
  • High cholesterol68%
  • Diabetes40%
  • Anxiety39%
  • Arthritis35%
  • Depression31%

Hospitals where Lalitha T. Hansch works

Medicare's Facility Affiliation Data lists Lalitha T. Hansch 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.

Practice locations

Addresses where Lalitha T. Hansch is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Lalitha T. Hansch as a member of this group (CMS data updated October 2, 2026).

  • RWJBH Primary Care Services267 clinicians in the group

Specialties

Find other Family Practice doctors in New Jersey →

Other family doctors in Somerville

Clinicians with the same Medicare primary specialty in Somerville, NJ — not a recommendation.

All family doctors in Somerville →

Other clinicians in RWJBH Primary Care Services

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

Clinician information

CredentialMD
Medical schoolWright State University Boonshoft School Of Medicine
Graduation year1999 (27 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1568462505
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