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Dr. Gerard Limerick, MD

Physical Medicine & Rehabilitation (PM&R) (Physical Medicine & Rehabilitation Physician)

  • Medicare participating

At a glance

Years since graduation
10
In the NPI registry since
2016
Medicare patients seen, 2024
313

The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. What an NPI is

Education and training

  • 2016Medical school: Rutgers New Jersey Medical School
  • 2016Registered with an NPI (national billing number; not a license date)

Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).

Specialties and state licenses

  • Physical Medicine & Rehabilitation Physician primary
    MD license D90183
  • Anesthesiology Physician
    MD license D90183
  • General Practice Physician
    PA license MD467364

As reported to the NPI registry. To confirm a license is current, check the state medical board.

Map: Physical Medicine & Rehabilitation (PM&R) per capita by county →

Where they work

Hospitals

Medical groups

Hospitals this clinician lists with Medicare, and groups they bill Medicare through (Care Compare). Affiliation doesn’t mean they see patients at every location.

Medicare patients and services

Medicare patients, 2024
313
Services billed
683
Patients’ average age
72
Most frequent Medicare services, 2023
ServiceTimesPatients
Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes177177
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes14065
Established patient office or other outpatient visit, 30-39 minutes4031
New patient office or other outpatient visit, 45-59 minutes3333
Established patient office or other outpatient visit, 40-54 minutes1813
Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level1413

Medicare fee-for-service only. CMS leaves out services billed for fewer than 11 patients. These figures describe a practice’s Medicare work; they aren’t a measure of quality.

Medicare prescriptions

Prescriptions filled under Medicare Part D, including refills. CMS leaves out drugs prescribed fewer than 11 times.

Payments from drug and device companies

In 2025, 7 companies reported 10 payments worth $913 in total to this clinician.

By company
Saluda Medical Americas, Inc.$266
Stratus Medical, LLC$163
Globus Medical, Inc.$147
Spr Therapeutics, Inc$147
Vertex Pharmaceuticals Incorporated$121
Boston Scientific Corporation$37.78
Avanos Medical$30.95
By type
Food and Beverage$913

From CMS Open Payments. A payment is not evidence of wrongdoing; many are for consulting, teaching or meals. Clinicians can review and dispute their records with CMS.

Who received the most in Maryland →

Other Physical Medicine & Rehabilitation (PM&R) clinicians in Baltimore

Sources

NPI registry (CMS NPPES, November 2026; record last updated April 23, 2024), Medicare Care Compare, Medicare Physician & Other Practitioners (2024), Medicare Part D Prescribers (2024) and Open Payments (2025). Information is self-reported or billed data and may be out of date; call before visiting.

NPI 1013370824. Official NPI registry record (opens in a new tab). Clinicians can correct their information in NPPES; changes appear here after our next monthly update.