NPPES file of Aug 9, 2026

Kaitlin W. Qualls, MD

Radiation Oncology Physician · Elk Grove Village, IL

Kaitlin W. Qualls, MD is a radiation oncology physician with a practice address in Elk Grove Village, Illinois, and NPI 1366904989, issued on Apr 2, 2019. Check the license (Illinois 036178741, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1366904989
Name
Kaitlin W. Qualls
Credential
MD
Primary taxonomy
Radiation Oncology Physician 2085R0001X
License numbers
036178741 IL
01094101A IN
68299 MN
Self-reported in NPPES; status is on the state search
Practice location
800 Biesterfield RD Ste 11O, Elk Grove Village, IL 60007
Phone
(847) 981-5760
Enumerated
Apr 2, 2019
Record last updated
May 5, 2026
Fax
(847) 956-5428
Medicaid IDs
036178741 IL
300092275 IN
Medicare enrollment
Enrolled (PECOS I20260424002355); accepts Medicare assignment
Medical or professional school
University Of Tennessee, Hsc, College Of Medicine, 2019
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Kaitlin W. Qualls in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
    Search for license 036178741
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Illinois license search

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43% fewer Medicare Part D claims than the average radiation oncology physician in 2024

76 Medicare Part D claims for 28 beneficiaries, against an average of 134 among the 4,851 providers of this specialty who prescribed in Part D.

  1. Kaitlin Qualls76
  2. Specialty average134

Most prescribed

  1. Tamsulosin Hcl26 claims
  2. Nystatin11 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $92.75

3 payments; by number, the most common kind was food and beverage; the largest payer was Sumitomo Pharma America, Inc. The 3,275 providers of this specialty with any payment received $1,897.85 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Kaitlin Qualls$92.75
  2. Specialty average$1,897.85

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 2 group practices

  1. Radiation Oncology Consultants, LtdElk Grove Village, IL
  2. The Methodist Hospitals IncMerrillville, IN

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Kaitlin W. Qualls among 277 radiation oncology physician records in Illinois

Kaitlin W. Qualls, MD is one of 277 radiation oncology physician records with a practice address in Illinois. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 87% of them.

  • NPI issued2019 · 87% of these records are older, 10% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated2019 · median 2004 among the 184 with a school on file
  • Record last updated2026 · 49% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0001X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Radiation Oncology Physician providers in Illinois

There are 277 radiation oncology physician records in Illinois.

The 8 radiation oncology physician records with the nearest ZIP codes

  1. Martin Boyer, D.O.Elk Grove Vlg, IL 600071043200165
  2. Alexander Harris, M.D.Elk Grove Village, IL 600071700236635
  3. Ramji Rajendran, MDElk Grove Village, IL 600071982760773
  4. Philip Lobo, M.D.Arlington Heights, IL 600051124003967
  5. Najeeb Mohideen, M.D.Arlington Heights, IL 600051932184678
  6. Stephen Nigh, M.D.Arlington Heights, IL 600051396721874
  7. Andrew Lee, M.D.Barrington, IL 600101407118359
  8. Catherine Park Leonard, MDBarrington, IL 600101710149968

Common questions

What is Kaitlin W. Qualls, MD's NPI number?

Kaitlin W. Qualls, MD's National Provider Identifier (NPI) is 1366904989, issued on Apr 2, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Kaitlin W. Qualls, MD located?

The NPPES record lists a practice address at 800 Biesterfield RD Ste 11O, Elk Grove Village, IL, 60007. Phone: (847) 981-5760. Providers update this record themselves, so call before visiting.

How can I verify Kaitlin W. Qualls, MD's license?

NPPES lists Illinois license number 036178741, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Kaitlin W. Qualls, MD prescribe under Medicare Part D?

In 2024, Kaitlin W. Qualls, MD had 76 Medicare Part D claims for 28 beneficiaries; the average among radiation oncology physician prescribers was 134. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.