Dr. Peter N. Madras, MD

  • MA
  • Urologist
NPI1265589295
Part D claims, 2024
32
Publications
4
State license
1
Year NPI issued
2007
Practice address
MA
Professional email
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Personal email
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Mobile number
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Dr. Peter N. Madras is a urologist in Massachusetts

Dr. Madras practices in Massachusetts.

Dr. Madras' NPI, 1265589295, was assigned on January 4, 2007. Dr. Madras holds Massachusetts license 46125.

NPI and contact details
NPI enumeration date
January 4, 2007
NPI status
Active
Professional email
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Personal email
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Mobile number
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Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data

Dmand AI tracks the EHR system at Dr. Peter N. Madras' practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Madras practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Dr. Madras' practiceAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Peter N. Madras is one of 315 urologists in Massachusetts

Urology is Dr. Madras' primary specialty in the NPI Registry, under taxonomy code 208800000X. Dr. Madras is licensed in Massachusetts.

Specialties and state licenses

  • Urology, MassachusettsPrimaryLicense 46125 · taxonomy 208800000X

Urologists near Dr. Madras

Counts of urologists 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. Peter N. Madras wrote 32 Medicare Part D claims in 2024

In 2024, Dr. Madras wrote 32 Medicare Part D claims. 97% of them were for generic drugs. CMS names the drug for 11 of them, across 1 drug with 11 or more claims each, at $103 in total drug cost. In 2023, CMS named 11 claims across 1 drug.

Part D claims, 202432
Drugs named by CMS1
Total drug cost$103

Dr. Madras' Part D claims by kind of drug, 2024

  • Generic31 claims97%
  • Brand-name and other1 claims3%

Dr. Madras' 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: 112024: 11No change

Drugs named by CMS: 1 in 2024, 1 in 2023.

See all prescribing by Dr. Madras

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

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Dr. Peter N. Madras has 4 publications on record

Dmand AI links 4 papers to Dr. Madras, published from 2011 to 2012. 2012 was the busiest year, with 2. The most frequent topics are Hemostasis, Surgical, Iohexol and Nephrectomy. Dr. Madras' most frequent co-authors are Sebastian Flacke, MD, John A. Libertino, MD and Alireza Moinzadeh, MD.

Papers4
Years published2011 to 2012

Topics Dr. Madras writes about most

  • Hemostasis, Surgical
  • Iohexol
  • Nephrectomy
  • Poloxamer
  • Swine
  • Blood Loss, Surgical

Dr. Madras' most frequent co-authors

Recent publications by Dr. Madras

See all 4 publications and co-authors

See who Dr. Madras researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Madras works with, so you can find a warm path to the right urologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Sources for Dr. Peter N. Madras's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Part D prescribingMedicare 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)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Peter N. Madras

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. Peter N. Madras' NPI number?

Dr. Peter N. Madras' NPI number is 1265589295. It was assigned on January 4, 2007, and it is active in the NPI Registry.

What kind of doctor is Dr. Peter N. Madras?

Dr. Peter N. Madras is a urologist in Massachusetts. The primary specialty in the NPI Registry is Urology Physician (taxonomy code 208800000X).

What is Dr. Peter N. Madras' medical license number?

Dr. Madras holds Massachusetts license 46125.

What drugs does Dr. Peter N. Madras prescribe most?

In 2024 Medicare Part D data, Dr. Madras' most prescribed drugs by claims were Isosorbide Mononitrate ER.

How long has Dr. Peter N. Madras been practicing?

Dr. Madras' NPI was assigned in 2007.

Does Dr. Peter N. Madras do research?

Dmand AI links 4 publications to Dr. Madras, published from 2011 to 2012.

Who does Dr. Peter N. Madras publish with?

Dr. Madras' most frequent co-authors are Sebastian Flacke, MD (4 shared papers), John A. Libertino, MD (3 shared papers) and Alireza Moinzadeh, MD (3 shared papers).

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