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Dr. Gianna Casini

Pain Medicine (Pain Medicine (Anesthesiology) Physician)

  • Medicare participating

At a glance

Years since graduation
14
In the NPI registry since
2012
Medicare patients seen, 2024
282

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

  • 2012Registered with an NPI (national billing number; not a license date)

Medicare’s Care Compare data doesn’t list this clinician’s medical school. 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

  • Pain Medicine (Anesthesiology) Physician primary
    IN license 01078055A
  • Internal Medicine Physician
    PA license MT201172

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

Map: Pain Medicine 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
282
Services billed
2,201
Patients’ average age
70
Most frequent Medicare services, 2023
ServiceTimesPatients
Assessment of emotional or behavioral problems517268
Established patient office or other outpatient visit, 30-39 minutes382220
New patient office or other outpatient visit, 45-59 minutes124124
Established patient office or other outpatient visit, 20-29 minutes4038
Injection of lower or sacral spine facet joint using imaging guidance, single level3922
Injection of lower or sacral spine facet joint using imaging guidance, second level3519
Injection of substance into lower spine canal using imaging guidance3432
Smoking and tobacco use intensive counseling, 4-10 minutes3223
Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes3227
Destruction of lower or sacral spinal facet joint nerves using imaging guidance, single facet joint2117

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, 6 companies reported 11 payments worth $431 in total to this clinician.

By type
Food and Beverage$431

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 Pennsylvania →

Other Pain Medicine clinicians in Allentown

Sources

NPI registry (CMS NPPES, November 2026; record last updated October 10, 2022), 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 1194083121. Official NPI registry record (opens in a new tab). Clinicians can correct their information in NPPES; changes appear here after our next monthly update.