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Dr. Mikhail Chilingaryan, MD

Internal Medicine (Internal Medicine Physician)

  • Medicare participating

At a glance

Years since graduation
42
In the NPI registry since
2009
Medicare patients seen, 2024
458

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

  • 2009Registered 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

  • Internal Medicine Physician primary
    PA license 439675

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

Map: Internal Medicine per capita by county →

Medicare patients and services

Medicare patients, 2024
458
Services billed
2,511
Patients’ average age
73
Most frequent Medicare services, 2023
ServiceTimesPatients
Established patient office or other outpatient visit, 30-39 minutes885376
Therapy procedure using manual technique, each 15 minutes71019
Management using the results of remote vital sign monitoring per calendar month, first 20 minutes44779
Remote monitoring of physiologic parameters, initial supply of devices with daily recordings or programmed alerts transmission, each 30 days44079
Electrical stimulation (unattended), to one or more areas for indication(s) other than wound care, as part of a therapy plan of care35719
Application of ultrasound, each 15 minutes35419
Residence visit for established patient with high level of medical decision making, per day, if using time, at least 60 minutes228159
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit160160
Established patient office or other outpatient visit, 20-29 minutes157115
Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and114107

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, 20 companies reported 91 payments worth $2,205 in total to this clinician.

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 Internal Medicine clinicians in Pittsburgh

Sources

NPI registry (CMS NPPES, November 2026; record last updated October 18, 2012), 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 1356581201. Official NPI registry record (opens in a new tab). Clinicians can correct their information in NPPES; changes appear here after our next monthly update.