Dr. Caroline Duffy Gordon, MD

  • Shelton, CT
  • Internist
NPI1194344317PAC ID5193148583
Part D claims, 2024
301
Publications
6
Hospital affiliations
1
Medical groups
3
State license
1
Practice address
1 Medical Center Drive, Lebanon, NH 03756
Practice phone
Call (603) 650-5000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Dartmouth Hitchcock Medical Center

Hospital · Lebanon, New Hampshire

See all 4 affiliations

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Dr. Caroline Duffy Gordon is an internist in Shelton, Connecticut

Dr. Gordon practices at Dartmouth Hitchcock Medical Center in Lebanon, New Hampshire, part of Dartmouth-Hitchcock Health.

Dr. Gordon's NPI, 1194344317, was assigned on April 9, 2020. Dr. Gordon graduated from Warren Alpert Medical School of Brown University in 2020. Dr. Gordon holds Massachusetts license 1016135.

NPI and contact details
Medicare PAC ID
5193148583
NPI enumeration date
April 9, 2020
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(603) 650-5000
Professional email
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Personal email
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Mobile number
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Sex
Female
Estimated age
32
Medical school graduation
2020

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Caroline Duffy Gordon practices in Lebanon and Shelton

Dr. Gordon's primary practice is Dartmouth Hitchcock Medical Center, at 1 Medical Center Drive, Lebanon, NH 03756 in Grafton County. The practice phone is (603) 650-5000. The NPI Registry lists Dr. Gordon's practice address as 100 Trap Falls Rd Ext, Shelton, CT 06484.

  • Dartmouth Hitchcock Medical CenterPrimary
    1 Medical Center Drive, Lebanon, NH 03756 · Grafton CountyPhone(603) 650-5000
  • NPI Registry address
    100 Trap Falls Rd Ext, Shelton, CT 06484 · Greater Bridgeport CountyPhone(508) 334-1048

Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data

Dr. Caroline Duffy Gordon is affiliated with 1 site of care and 3 medical groups

Dr. Gordon's primary practice is Dartmouth Hitchcock Medical Center in Lebanon, New Hampshire, part of Dartmouth-Hitchcock Health. The medical group on file is UMass Memorial Medical Group. Dmand AI also links Dr. Gordon to 2 more medical groups, each named with a free account.

See all 4 affiliations for Dr. Gordon

Sources: Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Caroline Duffy Gordon's practice

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

EHR by site
SiteEHR vendor and product
Dartmouth Hitchcock Medical CenterAvailable with a free account
+2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Caroline Duffy Gordon is one of 2,189 internists in Connecticut

Internal medicine is Dr. Gordon's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Gordon is licensed in Massachusetts.

Specialties and state licenses

  • Internal medicine, MassachusettsPrimaryLicense 1016135 · taxonomy 207R00000X

Internists near Dr. Gordon

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. Caroline Duffy Gordon's patients have a median age of 77

Across all payers, Dmand AI patient panel data puts Dr. Gordon's median patient age at 77, with 53% women.

Dr. Gordon's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 77

Patient panel by sex, all payers

  • Women53%
  • Men47%

Source: Dmand AI Patient Panel Data

Dr. Caroline Duffy Gordon wrote 301 Medicare Part D claims in 2024

In 2024, Dr. Gordon wrote 301 Medicare Part D claims for 58 patients. 76% of them were for generic drugs. CMS names the drug for 137 of them, across 8 drugs with 11 or more claims each, at $287,222 in total drug cost. In 2023, CMS named 11 claims across 1 drug.

Part D claims, 2024301
Drugs named by CMS8
Total drug cost$287,222
Part D patients58

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

  • Generic228 claims76%
  • Brand-name73 claims24%

Dr. Gordon'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.

Drug classes CMS tracks in Dr. Gordon's Part D claims, 2024

  • Opioids5%16 of 301 claims
  • Antibiotics9%26 of 301 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 112024: 1371145%

Drugs named by CMS: 8 in 2024, 1 in 2023.

See all prescribing by Dr. Gordon

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

How Dr. Caroline Duffy Gordon takes part in Medicare

Dr. Gordon accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Dr. Caroline Duffy Gordon has 6 publications on record

Dmand AI links 6 papers to Dr. Gordon, published from 2016 to 2018. 2016 was the busiest year, with 2. The most frequent topics are Lyme Disease and Boston. Dr. Gordon's most frequent co-authors are Lise E. Nigrovic, MD, MPH, Paul Michael Lantos, MD and Susan Catherine Lipsett, MD.

Papers6
Years published2016 to 2018

Topics Dr. Gordon writes about most

  • Lyme Disease
  • Boston

Dr. Gordon's most frequent co-authors

Recent publications by Dr. Gordon

See all 6 publications and co-authors

See who Dr. Gordon researches with

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

How network discovery works

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

Dr. Caroline Duffy Gordon graduated from Warren Alpert Medical School of Brown University

Dr. Gordon graduated from Warren Alpert Medical School of Brown University in 2020.

  1. Medical schoolWarren Alpert Medical School of Brown University

Source: Dmand AI Professional Profile Data

Sources for Dr. Caroline Duffy Gordon'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 Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Org Hierarchy Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel 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)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Training, board certification and membershipsDmand AI Professional Profile Data
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. Caroline Duffy Gordon

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. Caroline Duffy Gordon's NPI number?

Dr. Caroline Duffy Gordon's NPI number is 1194344317. It was assigned on April 9, 2020, and it is active in the NPI Registry.

What kind of doctor is Dr. Caroline Duffy Gordon?

Dr. Caroline Duffy Gordon is an internist in Shelton, Connecticut. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).

Where does Dr. Caroline Duffy Gordon practice?

Dr. Gordon practices at 1 Medical Center Drive, Lebanon, NH 03756. Dr. Gordon also practices at 100 Trap Falls Rd Ext, Shelton, CT 06484. Dr. Gordon's primary practice is Dartmouth Hitchcock Medical Center in Lebanon, New Hampshire, part of Dartmouth-Hitchcock Health. Dmand AI also links Dr. Gordon to 2 medical groups.

What is Dr. Caroline Duffy Gordon's office phone number?

The practice phone on file for Dr. Gordon is (603) 650-5000.

What is Dr. Caroline Duffy Gordon's medical license number?

Dr. Gordon holds Massachusetts license 1016135.

Which hospitals is Dr. Caroline Duffy Gordon affiliated with?

Dr. Gordon practices at Dartmouth Hitchcock Medical Center in Lebanon, New Hampshire.

What medical group is Dr. Caroline Duffy Gordon part of?

Dr. Gordon is linked to UMass Memorial Medical Group. Dmand AI links Dr. Gordon to 2 more medical groups.

Does Dr. Caroline Duffy Gordon accept Medicare?

Yes. CMS lists Dr. Gordon as accepting Medicare assignment.

Where did Dr. Caroline Duffy Gordon go to medical school?

Dr. Gordon graduated from Warren Alpert Medical School of Brown University in 2020.

What drugs does Dr. Caroline Duffy Gordon prescribe most?

In 2024 Medicare Part D data, Dr. Gordon's most prescribed drugs by claims were Acyclovir, Dexamethasone and Eliquis.

Show 3 more questionsShow fewer questions

How long has Dr. Caroline Duffy Gordon been practicing?

Dr. Gordon graduated from medical school in 2020, 6 years ago.

Does Dr. Caroline Duffy Gordon do research?

Dmand AI links 6 publications to Dr. Gordon, published from 2016 to 2018.

Who does Dr. Caroline Duffy Gordon publish with?

Dr. Gordon's most frequent co-authors are Lise E. Nigrovic, MD, MPH (4 shared papers), Paul Michael Lantos, MD (2 shared papers) and Susan Catherine Lipsett, MD (2 shared papers).

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