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Dr. Nilza P. Kallos, MD
NPI1659451227
- Medicare services, 2023
- 820
- Part D claims, 2020
- 11
- Publications
- 5
- Industry payments
- $465
- Affiliated sites
- 1
- Practice address
- 5555 Ponce De Leon Blvd, Coral Gable, FL 33143
- Practice phone
- Call (305) 689-2427
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Umiami Medicine - Hepatology - Coral Gable
Multi-specialty group site · Coral Gable, Florida
Find Dr. Kallos' 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. Nilza P. Kallos is a diagnostic radiologist in Miami, Florida
Dr. Kallos practices at Umiami Medicine - Hepatology - Coral Gable in Coral Gable, Florida.
Dr. Kallos' NPI, 1659451227, was assigned on October 17, 2006. Dr. Kallos graduated from Perelman School of Medicine - Philadelphia in 1970. Dr. Kallos holds Florida license 24066.
NPI and contact details
- NPI
- 1659451227NPI Registry (opens in a new tab)
- NPI enumeration date
- October 17, 2006
- NPI status
- Active
- Practice phone
- (305) 689-2427
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 82
- Medical school graduation
- 1970
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Nilza P. Kallos practices in Coral Gable and Miami
Dr. Kallos' primary practice is Umiami Medicine - Hepatology - Coral Gable, at 5555 Ponce De Leon Blvd, Coral Gable, FL 33143. The practice phone is (305) 689-2427. The NPI Registry lists Dr. Kallos' practice address as 1475 Nw 12th Ave, Miami, FL 33136.
- Umiami Medicine - Hepatology - Coral GablePrimary5555 Ponce De Leon Blvd, Coral Gable, FL 33143Phone(305) 689-2427
- NPI Registry address1475 Nw 12th Ave, Miami, FL 33136 · Miami-Dade CountyPhone(305) 689-0695
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Dr. Nilza P. Kallos is affiliated with 1 site of care and 1 medical group
Dr. Kallos' primary practice is Umiami Medicine - Hepatology - Coral Gable in Coral Gable, Florida. The medical group on file is University of Miami Health System.
Umiami Medicine - Hepatology - Coral GablePrimary
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Nilza P. Kallos' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kallos practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Umiami Medicine - Hepatology - Coral Gable | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Nilza P. Kallos is one of 2,422 diagnostic radiologists in Florida
Diagnostic radiology is Dr. Kallos' primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dr. Kallos is board certified in nuclear medicine by the American Board of Nuclear Medicine. Dr. Kallos is licensed in Florida.
Specialties and state licenses
- Diagnostic radiology, FloridaPrimary
Diagnostic radiologists near Dr. Kallos
Counts of diagnostic radiologists 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. Nilza P. Kallos billed Medicare for 820 services in 2023
CMS data shows 820 Medicare services from Dr. Kallos across 9 procedure codes in 2023. Medicare paid $26,446 for them. Every service was in an office.
Medicare services, 2023820
Paid by Medicare$26,446
Procedure codes9
Dr. Kallos' Medicare services by type, 2022 to 2023
- 2022
- 2023
- Imaging
- 2022: 1,0632023: 78526%
- Other services
- 2022: 332023: 356%
Dr. Kallos compared with the Florida median for diagnostic radiologists, 2023
- Dr. Kallos
- Florida median
- Medicare services
- 820vs 2,94872% below
- Part D claims
- 11vs 1631% below
Medians across 2,249 diagnostic radiologists in Florida with Dmand AI profiles that report each measure.
Dr. Kallos' most billed Medicare procedure codes, 2023
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. Kallos?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Kallos and other diagnostic radiologists in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Nilza P. Kallos' patients have a median age of 59
Across all payers, Dmand AI patient panel data puts Dr. Kallos' median patient age at 59, with 50% women.
Dr. Kallos' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 59
Patient panel by sex, all payers
- Women50%
- Men50%
Source: Dmand AI Patient Panel Data
Dr. Nilza P. Kallos wrote 11 Medicare Part D claims in 2020
In 2020, Dr. Kallos wrote 11 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $1,781 in total drug cost. In 2019, CMS named 12 claims across 1 drug.
Part D claims, 202011
Drugs named by CMS1
Total drug cost$1,781
Dr. Kallos' most prescribed drugs by claims, 2020
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2019 to 2020
- 2019
- 2020
- Claims for drugs CMS names
- 2019: 122020: 118%
Drugs named by CMS: 1 in 2020, 1 in 2019.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Nilza P. Kallos has 5 publications on record
Dmand AI links 5 papers to Dr. Kallos in 2020. The most frequent topics are Breast Neoplasms, Mammography and Radionuclide Imaging. Dr. Kallos' most frequent co-authors are Brandon Amin Behjatnia, DO, Fernando Collado-Mesa, MD and Robert Paul Derhagopian, MD.
Papers5
Topics Dr. Kallos writes about most
- Breast Neoplasms
- Mammography
- Radionuclide Imaging
Dr. Kallos' most frequent co-authors
- Brandon Amin Behjatnia, DO1 shared paper
- Fernando Collado-Mesa, MD1 shared paper
- Robert Paul Derhagopian, MD1 shared paper
Recent publications by Dr. Kallos
Aortic CoarctationAortic ValveAortic Valve Stenosis
Aorta, AbdominalAortic AneurysmDiphosphates
Cardiac OutputExercise TestHemodynamics
Early diagnosis of breast changes. Risk management and quality of care approach (opens in a new tab)
J Fla Med Assoc
Breast NeoplasmsDiagnostic ErrorsMalpractice
See who Dr. Kallos researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Kallos works with, so you can find a warm path to the right diagnostic radiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Nilza P. Kallos received $465 in industry payments from 2018 to 2023
CMS Open Payments shows 5 general payments to Dr. Kallos from 4 drug and device companies from 2018 to 2023. Food and beverage make up the largest share, 100% of the total. Hologic Inc paid the most, $301.
General payments to Dr. Kallos by program year, 2018 to 2023
Companies that paid Dr. Kallos the most, 2018 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Nilza P. Kallos has 1 award and honors on record
Dmand AI lists 1 award for Dr. Kallos.
Awards and honors for Dr. Kallos
- Undated
- Super Doc
Source: Dmand AI Professional Profile Data
Dr. Nilza P. Kallos graduated from Perelman School of Medicine - Philadelphia
Dr. Kallos graduated from Perelman School of Medicine - Philadelphia in 1970.
- Medical school
- Board certified in nuclear medicine
Source: Dmand AI Professional Profile Data
Dr. Nilza P. Kallos accepts plans from 3 insurance carriers
Dr. Kallos is in network with 3 carriers, including United Healthcare, Blue Cross and Blue Shield of Kansas City and HCSC. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
- United Healthcare
- Blue Cross and Blue Shield of Kansas City
- HCSC
Plan types Dr. Kallos accepts, by number of carriers
- EPO1
- HMO1
- Medicare1
- POS1
- PPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Nilza P. Kallos'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (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) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Nilza P. Kallos
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. Nilza P. Kallos' NPI number?
Dr. Nilza P. Kallos' NPI number is 1659451227. It was assigned on October 17, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Nilza P. Kallos?
Dr. Nilza P. Kallos is a diagnostic radiologist in Miami, Florida. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).
Where does Dr. Nilza P. Kallos practice?
Dr. Kallos practices at 5555 Ponce De Leon Blvd, Coral Gable, FL 33143. Dr. Kallos also practices at 1475 Nw 12th Ave, Miami, FL 33136. Dr. Kallos' primary practice is Umiami Medicine - Hepatology - Coral Gable in Coral Gable, Florida.
What is Dr. Nilza P. Kallos' office phone number?
The practice phone on file for Dr. Kallos is (305) 689-2427.
What is Dr. Nilza P. Kallos' medical license number?
Dr. Kallos holds Florida license 24066.
What medical group is Dr. Nilza P. Kallos part of?
Dr. Kallos is linked to University of Miami Health System.
Does Dr. Nilza P. Kallos accept Medicare?
Yes. CMS data shows Dr. Kallos billed Medicare for 820 services in 2023.
Is Dr. Nilza P. Kallos board certified?
Yes. Dr. Kallos is board certified in nuclear medicine by the American Board of Nuclear Medicine.
What services does Dr. Nilza P. Kallos bill to Medicare?
In 2023, Dr. Kallos' most billed Medicare services were radiation oncology (77063), radiation oncology (77067) and ultrasound (76642).
Where did Dr. Nilza P. Kallos go to medical school?
Dr. Kallos graduated from Perelman School of Medicine - Philadelphia in 1970.
Show 6 more questionsShow fewer questions
What drugs does Dr. Nilza P. Kallos prescribe most?
In 2020 Medicare Part D data, Dr. Kallos' most prescribed drugs by claims were Raloxifene HCl.
Has Dr. Nilza P. Kallos received payments from drug or device companies?
CMS Open Payments shows $465 in general payments to Dr. Kallos from 4 companies from 2018 to 2023. The largest total came from Hologic Inc.
How long has Dr. Nilza P. Kallos been practicing?
Dr. Kallos graduated from medical school in 1970, 56 years ago.
Does Dr. Nilza P. Kallos do research?
Dmand AI links 5 publications to Dr. Kallos.
Who does Dr. Nilza P. Kallos publish with?
Dr. Kallos' most frequent co-authors are Brandon Amin Behjatnia, DO (1 shared paper), Fernando Collado-Mesa, MD (1 shared paper) and Robert Paul Derhagopian, MD (1 shared paper).
What insurance does Dr. Nilza P. Kallos accept?
Dr. Kallos is in network with 3 carriers, including United Healthcare, Blue Cross and Blue Shield of Kansas City and HCSC. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
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