Dr. Arthur Gerard Fitzmaurice Jr., MD
- Medicare services, 2017
- 396
- Part D claims, 2019
- 89
- Publications
- 2
- Industry payments
- $458
- State license
- 1
- Practice address
- 17 Riverside St, Nashua, NH 03062-1304
- Practice phone
- Call (603) 595-3614
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Fitzmaurice'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. Arthur Gerard Fitzmaurice Jr. is an internist in Nashua, New Hampshire
Dr. Fitzmaurice practices in Nashua, New Hampshire.
Dr. Fitzmaurice's NPI, 1376649640, was assigned on September 15, 2006. Dr. Fitzmaurice holds New Hampshire license 5887.
- NPI
- 1376649640NPI Registry (opens in a new tab)
- NPI enumeration date
- September 15, 2006
- NPI status
- Active
- Practice phone
- (603) 595-3614
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. Arthur Gerard Fitzmaurice Jr.'s practice address is in Nashua, New Hampshire
Dr. Fitzmaurice's practice address in the NPI Registry is 17 Riverside St, Nashua, NH 03062-1304. The practice phone is (603) 595-3614.
- NPI Registry address17 Riverside St, Nashua, NH 03062-1304Phone(603) 595-3614
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Arthur Gerard Fitzmaurice Jr.'s practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Fitzmaurice practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Fitzmaurice's practice | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Arthur Gerard Fitzmaurice Jr. is one of 577 internists in New Hampshire
Internal medicine is Dr. Fitzmaurice's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Fitzmaurice is licensed in New Hampshire.
Specialties and state licenses
- Internal medicine, New HampshirePrimary
Internists near Dr. Fitzmaurice
Counts of internists 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. Arthur Gerard Fitzmaurice Jr. billed Medicare for 396 services in 2017
CMS data shows 396 Medicare services from Dr. Fitzmaurice across 5 procedure codes in 2017. Medicare paid $16,257 for them. Every service was in an office.
Dr. Fitzmaurice's Medicare services by type, 2016 to 2017
- 2016
- 2017
- Office and hospital visits
- 2016: 9952017: 34266%
- Tests and treatments
- 2016: 2812017: 5481%
- Other services
- 2016: 6942017: 0100%
Dr. Fitzmaurice compared with the New Hampshire median for internists, 2017
- Dr. Fitzmaurice
- New Hampshire median
- Medicare services
- 396vs 4308% below
- Part D claims
- 89vs 17950% below
Medians across 583 internists in New Hampshire with Dmand AI profiles that report each measure.
Dr. Fitzmaurice's most billed Medicare procedure codes, 2017
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. Fitzmaurice?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Fitzmaurice and other internists in New Hampshire.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Arthur Gerard Fitzmaurice Jr.'s patients have a median age of 81
Across all payers, Dmand AI patient panel data puts Dr. Fitzmaurice's median patient age at 81, with 38% women.
Dr. Fitzmaurice's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 81
Patient panel by sex, all payers
- Women38%
- Men63%
Source: Dmand AI Patient Panel Data
Dr. Arthur Gerard Fitzmaurice Jr. wrote 89 Medicare Part D claims in 2019
In 2019, Dr. Fitzmaurice wrote 89 Medicare Part D claims. They cover 7 drugs, with $8,530 in total drug cost. In 2018, CMS named 282 claims across 20 drugs.
Dr. Fitzmaurice's most prescribed drugs by claims, 2019
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, 2018 to 2019
- 2018
- 2019
- Claims for drugs CMS names
- 2018: 2822019: 8968%
Drugs named by CMS: 7 in 2019, 20 in 2018.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Arthur Gerard Fitzmaurice Jr. has 2 publications on record
Dmand AI links 2 papers to Dr. Fitzmaurice, published from 2012 to 2013. Dr. Fitzmaurice's most frequent co-authors are Jeff Michael Bronstein, MD and Mark Charles Stahl, MD, PhD.
Dr. Fitzmaurice's most frequent co-authors
Recent publications by Dr. Fitzmaurice
See who Dr. Fitzmaurice researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Fitzmaurice works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Arthur Gerard Fitzmaurice Jr. received $458 in industry payments in 2016
CMS Open Payments shows 31 general payments to Dr. Fitzmaurice from 12 drug and device companies in 2016. Food and beverage make up the largest share, 100% of the total. Boehringer Ingelheim Pharmaceuticals, Inc. paid the most, $72.
Companies that paid Dr. Fitzmaurice the most, 2016 to 2016
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Arthur Gerard Fitzmaurice Jr.'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 |
| 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) |
| 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. Arthur Gerard Fitzmaurice Jr.
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. Arthur Gerard Fitzmaurice Jr.'s NPI number?
Dr. Arthur Gerard Fitzmaurice Jr.'s NPI number is 1376649640. It was assigned on September 15, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Arthur Gerard Fitzmaurice Jr.?
Dr. Arthur Gerard Fitzmaurice Jr. is an internist in Nashua, New Hampshire. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Arthur Gerard Fitzmaurice Jr. practice?
Dr. Fitzmaurice practices at 17 Riverside St, Nashua, NH 03062-1304.
What is Dr. Arthur Gerard Fitzmaurice Jr.'s office phone number?
The practice phone on file for Dr. Fitzmaurice is (603) 595-3614.
What is Dr. Arthur Gerard Fitzmaurice Jr.'s medical license number?
Dr. Fitzmaurice holds New Hampshire license 5887.
Does Dr. Arthur Gerard Fitzmaurice Jr. accept Medicare?
Yes. CMS data shows Dr. Fitzmaurice billed Medicare for 396 services in 2017.
What services does Dr. Arthur Gerard Fitzmaurice Jr. bill to Medicare?
In 2017, Dr. Fitzmaurice's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and heart test or procedure (93010).
What drugs does Dr. Arthur Gerard Fitzmaurice Jr. prescribe most?
In 2019 Medicare Part D data, Dr. Fitzmaurice's most prescribed drugs by claims were Allopurinol, Levetiracetam and Propranolol HCl.
Has Dr. Arthur Gerard Fitzmaurice Jr. received payments from drug or device companies?
CMS Open Payments shows $458 in general payments to Dr. Fitzmaurice from 12 companies from 2016 to 2016. The largest total came from Boehringer Ingelheim Pharmaceuticals, Inc.
How long has Dr. Arthur Gerard Fitzmaurice Jr. been practicing?
Dr. Fitzmaurice's NPI was assigned in 2006.
Does Dr. Arthur Gerard Fitzmaurice Jr. do research?
Dmand AI links 2 publications to Dr. Fitzmaurice, published from 2012 to 2013.
Who does Dr. Arthur Gerard Fitzmaurice Jr. publish with?
Dr. Fitzmaurice's most frequent co-authors are Jeff Michael Bronstein, MD (1 shared paper) and Mark Charles Stahl, MD, PhD (1 shared paper).
Selling to internal medicine practices?
See internists in New Hampshire by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card