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Dr. Nicholas Mason, MD

  • North Chicago, IL
  • General practice physician
NPI1346877719
Part D claims, 2022
17
Publications
1
State license
1
Year NPI issued
2020
Practice address
3001 Green Bay Rd, North Chicago, IL 60064-3048
Practice phone
Call (703) 347-4146
Professional email
Get professional email
Personal email
Get personal email
Mobile number
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Social profiles

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Dr. Nicholas Mason is a general practice physician in North Chicago, Illinois

Dr. Mason practices in North Chicago, Illinois.

Dr. Mason's NPI, 1346877719, was assigned on March 25, 2020. Dr. Mason holds Arizona license 70399.

NPI and contact details
NPI
1346877719NPI Registry (opens in a new tab)
NPI enumeration date
March 25, 2020
NPI status
Active
Practice phone
(703) 347-4146
Professional email
Get email
Personal email
Get email
Mobile number
Get number

Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data

Dr. Nicholas Mason's practice address is in North Chicago, Illinois

Dr. Mason's practice address in the NPI Registry is 3001 Green Bay Rd, North Chicago, IL 60064-3048. The practice phone is (703) 347-4146.

  • NPI Registry address
    3001 Green Bay Rd, North Chicago, IL 60064-3048Phone(703) 347-4146

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dmand AI tracks the EHR system at Dr. Nicholas Mason's practice

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

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

Source: Dmand AI Technology Install Data

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Dr. Nicholas Mason is one of 275 general practice physicians in Illinois

General practice is Dr. Mason's primary specialty in the NPI Registry, under taxonomy code 208D00000X. Dr. Mason is licensed in Arizona.

Specialties and state licenses

  • General practice, ArizonaPrimaryLicense 70399 · taxonomy 208D00000X

General practice physicians near Dr. Mason

Counts of general practice physicians with a Dmand AI profile, by place and practice. Each opens the list.

275general practice physicians in Illinois
3general practice physicians in North Chicago

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Nicholas Mason wrote 17 Medicare Part D claims in 2022

In 2022, Dr. Mason wrote 17 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $30 in total drug cost. In 2021, CMS named 13 claims across 1 drug.

Part D claims, 202217
Drugs named by CMS1
Total drug cost$30

Dr. Mason's most prescribed drugs by claims, 2022

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, 2021 to 2022

  • 2021
  • 2022
Claims for drugs CMS names
2021: 132022: 1731%

Drugs named by CMS: 1 in 2022, 1 in 2021.

See all prescribing by Dr. Mason

Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026

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Dr. Nicholas Mason has 1 publication on record

Dmand AI links 1 paper to Dr. Mason in 2012.

Papers1

Recent publications by Dr. Mason

See all 1 publications and co-authors

See who Dr. Mason researches with

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

How network discovery works

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

Sources for Dr. Nicholas Mason'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
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (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. Nicholas Mason

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. Nicholas Mason's NPI number?

Dr. Nicholas Mason's NPI number is 1346877719. It was assigned on March 25, 2020, and it is active in the NPI Registry.

What kind of doctor is Dr. Nicholas Mason?

Dr. Nicholas Mason is a general practice physician in North Chicago, Illinois. The primary specialty in the NPI Registry is General Practice Physician (taxonomy code 208D00000X).

Where does Dr. Nicholas Mason practice?

Dr. Mason practices at 3001 Green Bay Rd, North Chicago, IL 60064-3048.

What is Dr. Nicholas Mason's office phone number?

The practice phone on file for Dr. Mason is (703) 347-4146.

What is Dr. Nicholas Mason's medical license number?

Dr. Mason holds Arizona license 70399.

What drugs does Dr. Nicholas Mason prescribe most?

In 2022 Medicare Part D data, Dr. Mason's most prescribed drugs by claims were Oxycodone HCl.

How long has Dr. Nicholas Mason been practicing?

Dr. Mason's NPI was assigned in 2020.

Does Dr. Nicholas Mason do research?

Dmand AI links 1 publication to Dr. Mason.

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