Female Pelvic Med Reconstr Surg
Anal CanalDietary FiberExercise Therapy
Dr. Andelka D. Losavio, MD
NPI1831315852PAC ID8628040094
- Medicare services, 2024
- 1,911
- Medicare patients, 2024
- 512
- Part D claims, 2024
- 2,165
- Publications
- 1
- Hospital affiliations
- 2
- Practice address
- 430 Warrenville Rd., Ste. 110, Lisle, IL 60532
- Practice phone
- Call (630) 469-9200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Duly Health and Care Lisle
Mammography / Breast Imaging Center · Lisle, Illinois
Find Dr. Losavio's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Andelka D. Losavio is a gastroenterologist in Lisle, Illinois
Dr. Losavio practices at Duly Health and Care Lisle in Lisle, Illinois.
Dr. Losavio's NPI, 1831315852, was assigned on April 18, 2007. Dr. Losavio graduated from Washington University School of Medicine in 2000. Dr. Losavio holds Illinois license 036108367.
NPI and contact details
- NPI
- 1831315852NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8628040094
- NPI enumeration date
- April 18, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (630) 469-9200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 52
- Medical school graduation
- 2000
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Andelka D. Losavio practices at Duly Health and Care Lisle in Lisle, Illinois
Dr. Losavio's primary practice is Duly Health and Care Lisle, at 430 Warrenville Rd., Ste. 110, Lisle, IL 60532. The practice phone is (630) 469-9200.
- Duly Health and Care Lisle430 Warrenville Rd., Ste. 110, Lisle, IL 60532Phone(630) 469-9200
Source: Dmand AI Affiliation Data
Dr. Andelka D. Losavio is affiliated with 4 sites of care and 1 medical group
Dr. Losavio's primary practice is Duly Health and Care Lisle in Lisle, Illinois. Dr. Losavio is also affiliated with Northwestern Medicine Central DuPage Hospital. The medical group on file is DuPage Medical Group. Dmand AI also links Dr. Losavio to 1 more hospital and 1 therapy and rehab clinic, each named with a free account. Dr. Losavio's employer is on file too: a breast imaging center.
Duly Health and Care LislePrimary
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Andelka D. Losavio's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Losavio practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Duly Health and Care Lisle | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Andelka D. Losavio is one of 771 gastroenterologists in Illinois
Gastroenterology is Dr. Losavio's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Losavio is licensed in Illinois.
Specialties and state licenses
- Gastroenterology, IllinoisPrimary
Gastroenterologists near Dr. Losavio
Counts of gastroenterologists with a Dmand AI profile, by place and practice. Each opens the list.
771gastroenterologists in Illinois
2gastroenterologists in Lisle
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Andelka D. Losavio billed Medicare for 1,911 services in 2024
CMS data shows 1,911 Medicare services from Dr. Losavio across 36 procedure codes in 2024, for 512 Medicare patients. Medicare paid $125,550 for them.
Medicare services, 20241,911
Medicare patients512
Paid by Medicare$125,550
Procedure codes36
Dr. Losavio's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Lab and pathology
- 2023: 6962024: 80215%
- Office and hospital visits
- 2023: 5612024: 5722%
- Surgery
- 2023: 4522024: 51915%
- Other services
- 2023: 322024: 1844%
Where Dr. Losavio's Medicare services took place, 2024
- In an office1,50779%
- In a facility40421%
Dr. Losavio compared with the Illinois median for gastroenterologists, 2024
- Dr. Losavio
- Illinois median
- Medicare services
- 1,911vs 4983.8 times
- Medicare patients
- 512vs 30767% above
- Part D claims
- 1,984vs 3705.4 times
Medians across 757 gastroenterologists in Illinois with Dmand AI profiles that report each measure.
Dr. Losavio's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Losavio and other gastroenterologists in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Andelka D. Losavio treated 512 Medicare patients in 2024, average age 74
CMS counts 512 Medicare patients who saw Dr. Losavio in 2024. The largest group is 65 to 74, with 258 patients. 75% of them have high cholesterol, and 65% have high blood pressure. 6% are also on Medicaid. Their average risk score is 1.18, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Losavio's median patient age at 66, with 78% women.
Medicare patients, 2024512
Average age74
Average risk score1.18
Also on Medicaid6%
Dr. Losavio's Medicare patients by age, 2024
Dr. Losavio's Medicare patients by sex, 2024
- Women40779%
- Men10521%
Chronic conditions among Dr. Losavio's Medicare patients, 2024
- High cholesterol75%
- High blood pressure65%
- Arthritis48%
- Anxiety29%
- Mood disorders29%
- Depression26%
- Ischemic heart disease26%
- Osteoporosis26%
Share of Medicare patients with each condition. A patient can have several.
Dr. Losavio's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women78%
- Men21%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Andelka D. Losavio wrote 2,165 Medicare Part D claims in 2024
In 2024, Dr. Losavio wrote 2,165 Medicare Part D claims for 601 patients. 79% of them were for generic drugs. CMS names the drug for 1,984 of them, across 37 drugs with 11 or more claims each, at $2,078,545 in total drug cost. In 2023, CMS named 1,637 claims across 33 drugs.
Part D claims, 20242,165
Drugs named by CMS37
Total drug cost$2.1M
Part D patients601
Dr. Losavio's Part D claims by kind of drug, 2024
- Generic1,719 claims79%
- Brand-name and other446 claims21%
Dr. Losavio's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Losavio's Part D claims, 2024
- Opioids1%20 of 2,165 claims
- Antibiotics4%94 of 2,165 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1,6372024: 1,98421%
Drugs named by CMS: 37 in 2024, 33 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Andelka D. Losavio ranks in the 76th percentile for upper gastrointestinal (gi) endoscopy for acid reflux in Medicare
Dr. Losavio accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Losavio as offering telehealth. CMS counts 97 procedures of upper gastrointestinal (gi) endoscopy for acid reflux by Dr. Losavio, more than 76% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Where Dr. Losavio ranks in Medicare procedure volume
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 76th percentile97 procedures
- Colonoscopy
- 76th percentile87 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Andelka D. Losavio has 1 publication on record
Dmand AI links 1 paper to Dr. Losavio. Dr. Losavio's most frequent co-authors are Linda Brubaker, MD, Marlene Mercedes Corton, MD and Alison C. Weidner, MD.
Papers1
Dr. Losavio's most frequent co-authors
- Linda Brubaker, MD1 shared paper
- Marlene Mercedes Corton, MD1 shared paper
- Alison C. Weidner, MD1 shared paper
Recent publications by Dr. Losavio
See who Dr. Losavio researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Losavio works with, so you can find a warm path to the right gastroenterologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Andelka D. Losavio received $1,663 in industry payments from 2017 to 2025
CMS Open Payments shows 71 general payments to Dr. Losavio from 12 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 96% of the total. Abbvie Inc. paid the most, $530.
General payments to Dr. Losavio by program year, 2017 to 2025
General payments to Dr. Losavio by kind, 2017 to 2025
$1.7Kin total
- Food and beverage$1,59996%
- Education$644%
Companies that paid Dr. Losavio the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Andelka D. Losavio graduated from Washington University School of Medicine
Dr. Losavio graduated from Washington University School of Medicine in 2000.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Andelka D. Losavio's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Andelka D. Losavio
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Andelka D. Losavio's NPI number?
Dr. Andelka D. Losavio's NPI number is 1831315852. It was assigned on April 18, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Andelka D. Losavio?
Dr. Andelka D. Losavio is a gastroenterologist in Lisle, Illinois. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. Andelka D. Losavio practice?
Dr. Losavio practices at 430 Warrenville Rd., Ste. 110, Lisle, IL 60532. Dr. Losavio's primary practice is Duly Health and Care Lisle in Lisle, Illinois. Dmand AI also links Dr. Losavio to 1 hospital and 1 therapy and rehab clinic.
What is Dr. Andelka D. Losavio's office phone number?
The practice phone on file for Dr. Losavio is (630) 469-9200.
What is Dr. Andelka D. Losavio's medical license number?
Dr. Losavio holds Illinois license 036108367.
Which hospitals is Dr. Andelka D. Losavio affiliated with?
Dr. Losavio is affiliated with Northwestern Medicine Central DuPage Hospital. Dmand AI links Dr. Losavio to 1 more hospital.
What medical group is Dr. Andelka D. Losavio part of?
Dr. Losavio is linked to DuPage Medical Group.
Does Dr. Andelka D. Losavio accept Medicare?
Yes. CMS data shows Dr. Losavio billed Medicare for 1,911 services in 2024, and Dr. Losavio accepts Medicare assignment.
Does Dr. Andelka D. Losavio offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Losavio as offering telehealth services.
How many Medicare patients does Dr. Andelka D. Losavio see?
CMS counts 512 Medicare patients who saw Dr. Losavio in 2024, with an average age of 74.
Show 7 more questionsShow fewer questions
What services does Dr. Andelka D. Losavio bill to Medicare?
In 2024, Dr. Losavio's most billed Medicare services were office visit, established patient (99214), surgery: heart and blood vessels (36415) and surgery: digestive system (45380).
Where did Dr. Andelka D. Losavio go to medical school?
Dr. Losavio graduated from Washington University School of Medicine in 2000.
What drugs does Dr. Andelka D. Losavio prescribe most?
In 2024 Medicare Part D data, Dr. Losavio's most prescribed drugs by claims were Omeprazole, Famotidine and Dicyclomine HCl.
Has Dr. Andelka D. Losavio received payments from drug or device companies?
CMS Open Payments shows $1,663 in general payments to Dr. Losavio from 12 companies from 2017 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Andelka D. Losavio been practicing?
Dr. Losavio graduated from medical school in 2000, 26 years ago.
Does Dr. Andelka D. Losavio do research?
Dmand AI links 1 publication to Dr. Losavio.
Who does Dr. Andelka D. Losavio publish with?
Dr. Losavio's most frequent co-authors are Linda Brubaker, MD (1 shared paper), Marlene Mercedes Corton, MD (1 shared paper) and Alison C. Weidner, MD (1 shared paper).
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