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Internal Medicine

Bety C. Ciobanu, MD

Works at hospitals in Chicago, IL · Evanston, IL · Illinois

Summary

Dr. Bety C. Ciobanu, MD is an internal medicine doctor at 7447 W Talcott Ave, Suite 1, Chicago, IL 60631. Phone: (773) 774-0042. Accepts Medicare assignment. In 2024, Bety C. Ciobanu had 431 Original Medicare patients and 165,290 services. NPI 1205094968. 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.

From official Medicare data

This page shows what Medicare's official clinician data says about Bety C. Ciobanu, 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 Bety C. Ciobanu accept Medicare assignment?
Yes. Medicare's clinician data says Bety C. Ciobanu 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 Bety C. Ciobanu see?
In 2024, CMS data shows 431 Original Medicare patients and 165,290 services for Bety C. Ciobanu. This counts Original Medicare only and measures volume, not quality.
What is Bety C. Ciobanu's NPI number?
1205094968. 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 Bety C. Ciobanu, 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 patients431
Services billed to Medicare165,290
Different services or procedures112
Participating Medicare providerYes
Average age of these patients78

Most frequent services

  1. Injection, darbepoetin alfa, 1 microgram (non-esrd use) (J0881)39,060 services
  2. Injection, filgrastim-aafi, biosimilar, (nivestym), 1 microgram (Q5110)18,780 services
  3. Injection, fosaprepitant, 1 mg (J1453)9,000 services
  4. Injection, denosumab, 1 mg (J0897)4,440 services
  5. Injection, ferric derisomaltose, 10 mg (J1437)2,300 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%
  • Arthritis55%
  • Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)45%
  • Diabetes42%
  • Ischemic heart disease42%

Hospitals where Bety C. Ciobanu works

Medicare's Facility Affiliation Data lists Bety C. Ciobanu 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 Bety C. Ciobanu is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Bety C. Ciobanu as a member of this group (CMS data updated October 2, 2026).

  • Illinois Cancer Specialists26 clinicians in the group

Specialties

Find other Internal Medicine doctors in Illinois →

Other internal medicine doctors in Chicago

Clinicians with the same Medicare primary specialty in Chicago, IL — not a recommendation.

All internal medicine doctors in Chicago →

Other clinicians in Illinois Cancer Specialists

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

Clinician information

CredentialMD
Graduation year1996 (30 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1205094968
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