Dr. Vasil Peev, MD
- Medicare services, 2024
- 1,025
- Medicare patients, 2024
- 286
- Part D claims, 2024
- 3,279
- Publications
- 13
- Hospital affiliations
- 2
- Practice address
- 2160 S 1st Avenue, Maywood, IL 60153
- Practice phone
- Call (708) 216-3299
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Loyola Medicine Pediatric Mobile Health Unit
Mobile Lab · Maywood, Illinois
Find Dr. Peev'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. Vasil Peev is a nephrologist in Maywood, Illinois
Dr. Peev practices at Loyola Medicine Pediatric Mobile Health Unit in Maywood, Illinois.
Dr. Peev's NPI, 1427229087, was assigned on March 21, 2008. Dr. Peev holds Illinois license 036-135152.
- NPI
- 1427229087NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4981875721
- NPI enumeration date
- March 21, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (708) 216-3299
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 46
- Medical school graduation
- 2006
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Vasil Peev practices at Loyola Medicine Pediatric Mobile Health Unit in Maywood, Illinois
Dr. Peev's primary practice is Loyola Medicine Pediatric Mobile Health Unit, at 2160 S 1st Avenue, Maywood, IL 60153. The practice phone is (708) 216-3299.
- Loyola Medicine Pediatric Mobile Health Unit2160 S 1st Avenue, Maywood, IL 60153Phone(708) 216-3299
Source: Dmand AI Affiliation Data
Dr. Vasil Peev is affiliated with 4 sites of care and 2 medical groups
Dr. Peev's primary practice is Loyola Medicine Pediatric Mobile Health Unit in Maywood, Illinois. Dr. Peev is also affiliated with Loyola University Medical Center. The medical group on file is Loyola University Medical Center. Dmand AI also links Dr. Peev to 1 more hospital, 1 group practice or clinic and 1 medical group, each named with a free account. Dr. Peev's employer is on file too: a clinical lab.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Vasil Peev's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Peev practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Loyola Medicine Pediatric Mobile Health Unit | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Vasil Peev is one of 534 nephrologists in Illinois
Nephrology is Dr. Peev's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dr. Peev is licensed in Illinois.
Specialties and state licenses
- Nephrology, IllinoisPrimary
Nephrologists near Dr. Peev
Counts of nephrologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Vasil Peev billed Medicare for 1,025 services in 2024
CMS data shows 1,025 Medicare services from Dr. Peev across 6 procedure codes in 2024, for 286 Medicare patients. Medicare paid $81,170 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Peev's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,1612024: 80131%
- Other services
- 2023: 02024: 224
- Tests and treatments
- 2023: 232024: 0100%
Dr. Peev compared with the Illinois median for nephrologists, 2024
- Dr. Peev
- Illinois median
- Medicare services
- 1,025vs 1,28420% below
- Medicare patients
- 286vs 35720% below
- Part D claims
- 3,088vs 5785.3 times
Medians across 526 nephrologists in Illinois with Dmand AI profiles that report each measure.
Dr. Peev'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.
Need commercial claims for Dr. Peev?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Peev and other nephrologists in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Vasil Peev treated 286 Medicare patients in 2024, average age 61
CMS counts 286 Medicare patients who saw Dr. Peev in 2024. The largest group is under 65, with 146 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 57% are also on Medicaid. Their average risk score is 4.45, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Peev's median patient age at 64, with 47% women.
Dr. Peev's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Peev's Medicare patients by sex, 2024
- Women11540%
- Men17160%
Chronic conditions among Dr. Peev's Medicare patients, 2024
- Chronic kidney disease75%
- High blood pressure75%
- High cholesterol75%
- Diabetes67%
- Ischemic heart disease54%
- Heart failure45%
- Arthritis37%
- Atrial fibrillation24%
Share of Medicare patients with each condition. A patient can have several.
Dr. Peev's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women47%
- Men51%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Vasil Peev wrote 3,279 Medicare Part D claims in 2024
In 2024, Dr. Peev wrote 3,279 Medicare Part D claims for 281 patients. 93% of them were for generic drugs. CMS names the drug for 3,088 of them, across 42 drugs with 11 or more claims each, at $316,722 in total drug cost. In 2023, CMS named 3,300 claims across 44 drugs.
Dr. Peev's Part D claims by kind of drug, 2024
- Generic3,060 claims93%
- Brand-name and other219 claims7%
Dr. Peev'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. Peev's Part D claims, 2024
- Antibiotics2%78 of 3,279 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: 3,3002024: 3,0886%
Drugs named by CMS: 42 in 2024, 44 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
How Dr. Vasil Peev takes part in Medicare
Dr. Peev accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Vasil Peev has 13 publications on record
Dmand AI links 13 papers to Dr. Peev, published from 2011 to 2024. 2017 was the busiest year, with 3. The most frequent topics are Kidney, Glomerular Filtration Rate and Receptors, Urokinase Plasminogen Activator. Dr. Peev's most frequent co-authors are Ali Nayer, MD, Oyedolamu K. Olaitan, FACS, MBBS and Melissa Joy Tracy, MD.
Dr. Peev's papers by year, 2011 to 2024
Topics Dr. Peev writes about most
- Kidney
- Glomerular Filtration Rate
- Receptors, Urokinase Plasminogen Activator
- Renal Insufficiency, Chronic
Dr. Peev's most frequent co-authors
- Ali Nayer, MD2 shared papers
- Oyedolamu K. Olaitan, FACS, MBBS2 shared papers
- Melissa Joy Tracy, MD2 shared papers
Recent publications by Dr. Peev
Am J Nephrol
See who Dr. Peev researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Peev works with, so you can find a warm path to the right nephrologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Vasil Peev received $25,706 in industry payments from 2016 to 2025
CMS Open Payments shows 71 general payments to Dr. Peev from 17 drug and device companies from 2016 to 2025. Honoraria make up the largest share, 53% of the total. Horizon Pharma plc paid the most, $14,395.
General payments to Dr. Peev by program year, 2016 to 2025
General payments to Dr. Peev by kind, 2016 to 2025
- Honoraria$13,61053%
- Consulting fees$7,03727%
- Food and beverage$4,92619%
- Travel and lodging$1280%
- Education$50%
Companies that paid Dr. Peev the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Vasil Peev'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) |
| 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) |
| 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. Vasil Peev
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. Vasil Peev's NPI number?
Dr. Vasil Peev's NPI number is 1427229087. It was assigned on March 21, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Vasil Peev?
Dr. Vasil Peev is a nephrologist in Maywood, Illinois. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. Vasil Peev practice?
Dr. Peev practices at 2160 S 1st Avenue, Maywood, IL 60153. Dr. Peev's primary practice is Loyola Medicine Pediatric Mobile Health Unit in Maywood, Illinois. Dmand AI also links Dr. Peev to 1 hospital, 1 group practice or clinic and 1 medical group.
What is Dr. Vasil Peev's office phone number?
The practice phone on file for Dr. Peev is (708) 216-3299.
What is Dr. Vasil Peev's medical license number?
Dr. Peev holds Illinois license 036-135152.
Which hospitals is Dr. Vasil Peev affiliated with?
Dr. Peev is affiliated with Loyola University Medical Center. Dmand AI links Dr. Peev to 1 more hospital.
What medical group is Dr. Vasil Peev part of?
Dr. Peev is linked to Loyola University Medical Center. Dmand AI links Dr. Peev to 1 more medical group.
Does Dr. Vasil Peev accept Medicare?
Yes. CMS data shows Dr. Peev billed Medicare for 1,025 services in 2024, and Dr. Peev accepts Medicare assignment.
How many Medicare patients does Dr. Vasil Peev see?
CMS counts 286 Medicare patients who saw Dr. Peev in 2024, with an average age of 61.
What services does Dr. Vasil Peev bill to Medicare?
In 2024, Dr. Peev's most billed Medicare services were office visit, established patient (99215), hospital inpatient care (99233) and medicare service (G2211).
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What drugs does Dr. Vasil Peev prescribe most?
In 2024 Medicare Part D data, Dr. Peev's most prescribed drugs by claims were Prednisone, Atorvastatin Calcium and Calcitriol.
Has Dr. Vasil Peev received payments from drug or device companies?
CMS Open Payments shows $25,706 in general payments to Dr. Peev from 17 companies from 2016 to 2025. The largest total came from Horizon Pharma plc.
How long has Dr. Vasil Peev been practicing?
Dr. Peev graduated from medical school in 2006, 20 years ago.
Does Dr. Vasil Peev do research?
Dmand AI links 13 publications to Dr. Peev, published from 2011 to 2024.
Who does Dr. Vasil Peev publish with?
Dr. Peev's most frequent co-authors are Ali Nayer, MD (2 shared papers), Oyedolamu K. Olaitan, FACS, MBBS (2 shared papers) and Melissa Joy Tracy, MD (2 shared papers).
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