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Dr. Marius C. Florescu, MD
- Medicare services, 2024
- 578
- Medicare patients, 2024
- 279
- Part D claims, 2024
- 418
- Publications
- 23
- Hospital affiliations
- 3
- Practice address
- 988102 Nebrasks Medical Center, Omaha, NE 68198
- Practice phone
- Call (402) 559-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Florescu'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. Marius C. Florescu is a nephrologist in Omaha, Nebraska
Dr. Florescu practices at Nebraska Medical Center in Omaha, Nebraska, part of University of Nebraska System.
Dr. Florescu's NPI, 1003869660, was assigned on May 17, 2006. Dr. Florescu holds Nebraska license 23656.
- NPI
- 1003869660NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6901809029
- NPI enumeration date
- May 17, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (402) 559-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 59
- Medical school graduation
- 1993
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Marius C. Florescu practices at 2 locations in Omaha, Nebraska
Dr. Florescu's primary practice is Nebraska Medical Center, at 988102 Nebrasks Medical Center, Omaha, NE 68198 in Douglas County. The practice phone is (402) 559-4000. Dr. Florescu also practices at Nebraska Medical Center, 987400 Nebraska Medical Ctr, Omaha, NE 68198.
- Nebraska Medical CenterPrimary988102 Nebrasks Medical Center, Omaha, NE 68198 · Douglas CountyPhone(402) 559-4000
- Nebraska Medical Center987400 Nebraska Medical Ctr, Omaha, NE 68198 · Douglas CountyPhone(402) 552-2040
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Dr. Marius C. Florescu is affiliated with 4 sites of care and 2 medical groups
Dr. Florescu's primary practice is Nebraska Medical Center in Omaha, Nebraska, part of University of Nebraska System. Dr. Florescu is also affiliated with Bellevue Medical Center. The medical group on file is UNMC Physicians. Dmand AI also links Dr. Florescu to 1 more hospital, 1 dialysis center and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Marius C. Florescu's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Florescu practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Nebraska Medical Center | 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. Marius C. Florescu is one of 59 nephrologists in Nebraska
Nephrology is Dr. Florescu's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dr. Florescu is licensed in Nebraska.
Specialties and state licenses
- Nephrology, NebraskaPrimary
Nephrologists near Dr. Florescu
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. Marius C. Florescu billed Medicare for 578 services in 2024
CMS data shows 578 Medicare services from Dr. Florescu across 10 procedure codes in 2024, for 279 Medicare patients. Medicare paid $51,794 for them.
Dr. Florescu's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3902024: 31619%
- Tests and treatments
- 2023: 1692024: 26255%
- Imaging
- 2023: 122024: 0100%
- Surgery
- 2023: 122024: 0100%
Where Dr. Florescu's Medicare services took place, 2024
- In an office8615%
- In a facility49285%
Dr. Florescu compared with the Nebraska median for nephrologists, 2024
- Dr. Florescu
- Nebraska median
- Medicare services
- 578vs 83030% below
- Medicare patients
- 279vs 36223% below
- Part D claims
- 282vs 71561% below
Medians across 61 nephrologists in Nebraska with Dmand AI profiles that report each measure.
Dr. Florescu'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. Florescu?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Florescu and other nephrologists in Nebraska.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Marius C. Florescu treated 279 Medicare patients in 2024, average age 70
CMS counts 279 Medicare patients who saw Dr. Florescu in 2024. The largest group is 65 to 74, with 111 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 20% are also on Medicaid. Their average risk score is 4.26, 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. Florescu's median patient age at 72, with 49% women.
Dr. Florescu's Medicare patients by age, 2024
Dr. Florescu's Medicare patients by sex, 2024
- Women10939%
- Men17061%
Chronic conditions among Dr. Florescu's Medicare patients, 2024
- Chronic kidney disease75%
- High blood pressure75%
- High cholesterol73%
- Diabetes57%
- Ischemic heart disease49%
- Heart failure48%
- Arthritis46%
- Atrial fibrillation41%
Share of Medicare patients with each condition. A patient can have several.
Dr. Florescu's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women49%
- Men51%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Marius C. Florescu wrote 418 Medicare Part D claims in 2024
In 2024, Dr. Florescu wrote 418 Medicare Part D claims for 79 patients. 76% of them were for generic drugs. CMS names the drug for 282 of them, across 11 drugs with 11 or more claims each, at $84,968 in total drug cost. In 2023, CMS named 333 claims across 14 drugs.
Dr. Florescu's Part D claims by kind of drug, 2024
- Generic319 claims76%
- Brand-name99 claims24%
Dr. Florescu'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 3332024: 28215%
Drugs named by CMS: 11 in 2024, 14 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. Marius C. Florescu offers telehealth to Medicare patients
Dr. Florescu accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Florescu as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Marius C. Florescu has 23 publications on record
Dmand AI links 23 papers to Dr. Florescu, published from 2011 to 2024. 2012 was the busiest year, with 5. The most frequent topics are Renal Dialysis, Arteriovenous Shunt, Surgical and Catheterization, Central Venous. Dr. Florescu has published most often in Semin Dial. Dr. Florescu's most frequent co-authors are Troy J. Plumb, MD, Nathan Christopher Birch, MD and Wendy J. Grant, MD.
Dr. Florescu's papers by year, 2011 to 2024
Topics Dr. Florescu writes about most
- Renal Dialysis
- Arteriovenous Shunt, Surgical
- Catheterization, Central Venous
- Catheters, Indwelling
- Central Venous Catheters
- Creatinine
- Equipment Design
- Kidney Failure, Chronic
Dr. Florescu's most frequent co-authors
- Troy J. Plumb, MD5 shared papers
- Nathan Christopher Birch, MD2 shared papers
- Wendy J. Grant, MD2 shared papers
Recent publications by Dr. Florescu
Clin J Am Soc Nephrol
See who Dr. Florescu researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Florescu 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. Marius C. Florescu received $2,881 in industry payments from 2016 to 2025
CMS Open Payments shows 14 general payments to Dr. Florescu from 7 drug and device companies from 2016 to 2025. Travel and lodging make up the largest share, 60% of the total. Penumbra, Inc. paid the most, $2,270.
General payments to Dr. Florescu by program year, 2016 to 2025
General payments to Dr. Florescu by kind, 2016 to 2025
- Travel and lodging$1,73860%
- Food and beverage$1,10438%
- Education$391%
Companies that paid Dr. Florescu 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. Marius C. Florescu'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 DataDmand AI Practice 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. Marius C. Florescu
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. Marius C. Florescu's NPI number?
Dr. Marius C. Florescu's NPI number is 1003869660. It was assigned on May 17, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Marius C. Florescu?
Dr. Marius C. Florescu is a nephrologist in Omaha, Nebraska. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. Marius C. Florescu practice?
Dr. Florescu practices at 988102 Nebrasks Medical Center, Omaha, NE 68198. Dr. Florescu also practices at 987400 Nebraska Medical Ctr, Omaha, NE 68198. Dr. Florescu's primary practice is Nebraska Medical Center in Omaha, Nebraska, part of University of Nebraska System. Dmand AI also links Dr. Florescu to 1 hospital, 1 dialysis center and 1 medical group.
What is Dr. Marius C. Florescu's office phone number?
The practice phone on file for Dr. Florescu is (402) 559-4000.
What is Dr. Marius C. Florescu's medical license number?
Dr. Florescu holds Nebraska license 23656.
Which hospitals is Dr. Marius C. Florescu affiliated with?
Dr. Florescu practices at Nebraska Medical Center in Omaha, Nebraska. Dr. Florescu is also affiliated with Bellevue Medical Center. Dmand AI links Dr. Florescu to 1 more hospital.
What medical group is Dr. Marius C. Florescu part of?
Dr. Florescu is linked to UNMC Physicians. Dmand AI links Dr. Florescu to 1 more medical group.
Does Dr. Marius C. Florescu accept Medicare?
Yes. CMS data shows Dr. Florescu billed Medicare for 578 services in 2024, and Dr. Florescu accepts Medicare assignment.
Does Dr. Marius C. Florescu offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Florescu as offering telehealth services.
How many Medicare patients does Dr. Marius C. Florescu see?
CMS counts 279 Medicare patients who saw Dr. Florescu in 2024, with an average age of 70.
Show 6 more questionsShow fewer questions
What services does Dr. Marius C. Florescu bill to Medicare?
In 2024, Dr. Florescu's most billed Medicare services were office visit, established patient (99214), hospital inpatient care (99232) and dialysis (90960).
What drugs does Dr. Marius C. Florescu prescribe most?
In 2024 Medicare Part D data, Dr. Florescu's most prescribed drugs by claims were Jardiance, Furosemide and Hydrochlorothiazide.
Has Dr. Marius C. Florescu received payments from drug or device companies?
CMS Open Payments shows $2,881 in general payments to Dr. Florescu from 7 companies from 2016 to 2025. The largest total came from Penumbra, Inc.
How long has Dr. Marius C. Florescu been practicing?
Dr. Florescu graduated from medical school in 1993, 33 years ago.
Does Dr. Marius C. Florescu do research?
Dmand AI links 23 publications to Dr. Florescu, published from 2011 to 2024.
Who does Dr. Marius C. Florescu publish with?
Dr. Florescu's most frequent co-authors are Troy J. Plumb, MD (5 shared papers), Nathan Christopher Birch, MD (2 shared papers) and Wendy J. Grant, MD (2 shared papers).
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