Coronaviridae InfectionsCoronavirus InfectionsColchicine
Dr. Ralph Nader, MD
NPI1588154041PAC ID5294086807
- Medicare services, 2024
- 751
- Medicare patients, 2024
- 303
- Part D claims, 2024
- 672
- Clinical trials
- 1
- Hospital affiliations
- 3
- Practice address
- 3890 Park Central N Blvd, Pompano Beach, FL 33064
- Practice phone
- Call (215) 387-0500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Philadelphia 42nd Street Dialysis
Pompano Beach, Florida
Find Dr. Nader'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. Ralph Nader is a nephrologist in Pompano Beach, Florida
Dr. Nader practices at Philadelphia 42nd Street Dialysis in Pompano Beach, Florida.
Dr. Nader's NPI, 1588154041, was assigned on May 10, 2018. Dr. Nader holds Pennsylvania license MD476859.
NPI and contact details
- NPI
- 1588154041NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5294086807
- NPI enumeration date
- May 10, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (215) 387-0500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 40
- Medical school graduation
- 2012
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ralph Nader practices at Philadelphia 42nd Street Dialysis in Pompano Beach, Florida
Dr. Nader's primary practice is Philadelphia 42nd Street Dialysis, at 3890 Park Central N Blvd, Pompano Beach, FL 33064 in Broward County. The practice phone is (215) 387-0500.
- Philadelphia 42nd Street Dialysis3890 Park Central N Blvd, Pompano Beach, FL 33064 · Broward CountyPhone(215) 387-0500
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Ralph Nader is affiliated with 5 sites of care and 1 medical group
Dr. Nader's primary practice is Philadelphia 42nd Street Dialysis in Pompano Beach, Florida. Dr. Nader is also affiliated with Hospital of the University of Pennsylvania. The medical group on file is Penn Medicine Lancaster General Health. Dmand AI also links Dr. Nader to 2 more hospitals and 1 dialysis center, each named with a free account.
Philadelphia 42nd Street DialysisPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Ralph Nader's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Nader practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Philadelphia 42nd Street Dialysis | Available with a free account |
| +4 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Ralph Nader is one of 917 nephrologists in Florida
Nephrology is Dr. Nader's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dr. Nader is licensed in Pennsylvania.
Specialties and state licenses
- Nephrology, PennsylvaniaPrimary
Nephrologists near Dr. Nader
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. Ralph Nader billed Medicare for 751 services in 2024
CMS data shows 751 Medicare services from Dr. Nader across 10 procedure codes in 2024, for 303 Medicare patients. Medicare paid $44,358 for them.
Medicare services, 2024751
Medicare patients303
Paid by Medicare$44,358
Procedure codes10
Dr. Nader's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4232024: 4568%
- Other services
- 2023: 02024: 203
- Tests and treatments
- 2023: 1362024: 9232%
Where Dr. Nader's Medicare services took place, 2024
- In an office233%
- In a facility72897%
Dr. Nader compared with the Florida median for nephrologists, 2024
- Dr. Nader
- Florida median
- Medicare services
- 751vs 1,49050% below
- Medicare patients
- 303vs 38722% below
- Part D claims
- 505vs 93446% below
Medians across 882 nephrologists in Florida with Dmand AI profiles that report each measure.
Dr. Nader'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. Nader?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Nader and other nephrologists in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ralph Nader treated 303 Medicare patients in 2024, average age 70
CMS counts 303 Medicare patients who saw Dr. Nader in 2024. The largest group is 65 to 74, with 131 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 28% are also on Medicaid. Their average risk score is 3.76, 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. Nader's median patient age at 61, with 50% women.
Medicare patients, 2024303
Average age70
Average risk score3.76
Also on Medicaid28%
Dr. Nader's Medicare patients by age, 2024
Dr. Nader's Medicare patients by sex, 2024
- Women14548%
- Men15852%
Chronic conditions among Dr. Nader's Medicare patients, 2024
- Chronic kidney disease75%
- High blood pressure75%
- High cholesterol75%
- Diabetes52%
- Arthritis44%
- Heart failure44%
- Ischemic heart disease43%
- Mood disorders38%
Share of Medicare patients with each condition. A patient can have several.
Dr. Nader's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 61
Patient panel by sex, all payers
- Women50%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Ralph Nader wrote 672 Medicare Part D claims in 2024
In 2024, Dr. Nader wrote 672 Medicare Part D claims for 111 patients. 89% of them were for generic drugs. CMS names the drug for 505 of them, across 21 drugs with 11 or more claims each, at $29,551 in total drug cost. In 2023, CMS named 275 claims across 12 drugs.
Part D claims, 2024672
Drugs named by CMS21
Total drug cost$29,551
Part D patients111
Dr. Nader's Part D claims by kind of drug, 2024
- Generic599 claims89%
- Brand-name73 claims11%
Dr. Nader'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: 2752024: 50584%
Drugs named by CMS: 21 in 2024, 12 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. Ralph Nader offers telehealth to Medicare patients
Dr. Nader accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Nader as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Ralph Nader has worked on 1 clinical trial
Dmand AI links Dr. Nader to 1 clinical trial. Conditions studied include Coronaviridae Infections and Coronavirus Infections.
Conditions in Dr. Nader's trials
- Coronaviridae Infections
- Coronavirus Infections
Investigators on the most trials with Dr. Nader
- Seth Mark Berney, MD1 shared trial
- Avni Y. Joshi, MBBS, MD1 shared trial
- Ralph G. Nader, MD1 shared trial
Recent clinical trials with Dr. Nader
Sources: ClinicalTrials.gov (National Library of Medicine); and Dmand AI Research Linkage
Dr. Ralph Nader received $7,286 in industry payments from 2019 to 2025
CMS Open Payments shows 8 general payments to Dr. Nader from 3 drug and device companies from 2019 to 2025. Consulting fees make up the largest share, 87% of the total. Travere Therapeutics, Inc. paid the most, $5,448.
General payments to Dr. Nader by program year, 2019 to 2025
General payments to Dr. Nader by kind, 2019 to 2025
$7.3Kin total
- Consulting fees$6,31987%
- Travel and lodging$77911%
- Food and beverage$1883%
Companies that paid Dr. Nader the most, 2019 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Ralph Nader'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 Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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) |
| Clinical trials and co-investigators | ClinicalTrials.gov (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. Ralph Nader
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. Ralph Nader's NPI number?
Dr. Ralph Nader's NPI number is 1588154041. It was assigned on May 10, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. Ralph Nader?
Dr. Ralph Nader is a nephrologist in Pompano Beach, Florida. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. Ralph Nader practice?
Dr. Nader practices at 3890 Park Central N Blvd, Pompano Beach, FL 33064. Dr. Nader's primary practice is Philadelphia 42nd Street Dialysis in Pompano Beach, Florida. Dmand AI also links Dr. Nader to 2 hospitals and 1 dialysis center.
What is Dr. Ralph Nader's office phone number?
The practice phone on file for Dr. Nader is (215) 387-0500.
What is Dr. Ralph Nader's medical license number?
Dr. Nader holds Pennsylvania license MD476859.
Which hospitals is Dr. Ralph Nader affiliated with?
Dr. Nader is affiliated with Hospital of the University of Pennsylvania. Dmand AI links Dr. Nader to 2 more hospitals.
What medical group is Dr. Ralph Nader part of?
Dr. Nader is linked to Penn Medicine Lancaster General Health.
Does Dr. Ralph Nader accept Medicare?
Yes. CMS data shows Dr. Nader billed Medicare for 751 services in 2024, and Dr. Nader accepts Medicare assignment.
Does Dr. Ralph Nader offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Nader as offering telehealth services.
How many Medicare patients does Dr. Ralph Nader see?
CMS counts 303 Medicare patients who saw Dr. Nader in 2024, with an average age of 70.
Show 5 more questionsShow fewer questions
What services does Dr. Ralph Nader bill to Medicare?
In 2024, Dr. Nader's most billed Medicare services were medicare service (G2211), office visit, established patient (99214) and hospital inpatient care (99232).
What drugs does Dr. Ralph Nader prescribe most?
In 2024 Medicare Part D data, Dr. Nader's most prescribed drugs by claims were Amlodipine Besylate, Losartan Potassium and Torsemide.
Has Dr. Ralph Nader received payments from drug or device companies?
CMS Open Payments shows $7,286 in general payments to Dr. Nader from 3 companies from 2019 to 2025. The largest total came from Travere Therapeutics, Inc.
How long has Dr. Ralph Nader been practicing?
Dr. Nader graduated from medical school in 2012, 14 years ago.
Does Dr. Ralph Nader do research?
Dr. Nader has worked on 1 clinical trial.
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