David Dorsky

  • CT
  • Infectious disease specialist
NPI1922003649
Medicare services, 2019
79
Part D claims, 2019
13
Publications
2
Industry payments
$203
State license
1
Practice address
CT
Professional email
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Personal email
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Mobile number
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Social profiles

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David Dorsky is an infectious disease specialist in Connecticut

David Dorsky practices in Connecticut.

David Dorsky's NPI, 1922003649, was assigned on June 17, 2005. David Dorsky holds Connecticut license 029882.

NPI and contact details
NPI enumeration date
June 17, 2005
NPI status
Active
Professional email
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Personal email
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Mobile number
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Sex
Male

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

Dmand AI tracks the EHR system at David Dorsky's practice

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

EHR by site
SiteEHR vendor and product
David Dorsky's practiceAvailable with a free account

Source: Dmand AI Technology Install Data

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David Dorsky is one of 168 infectious disease specialists in Connecticut

Infectious disease is David Dorsky's primary specialty in the NPI Registry, under taxonomy code 207RI0200X. David Dorsky is licensed in Connecticut.

Specialties and state licenses

  • Infectious disease, ConnecticutPrimaryLicense 029882 · taxonomy 207RI0200X

Infectious disease specialists near David Dorsky

Counts of infectious disease specialists 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

David Dorsky billed Medicare for 79 services in 2019

CMS data shows 79 Medicare services from David Dorsky across 3 procedure codes in 2019, all of them office visits. Medicare paid $3,662 for them. Every service was in an office.

Medicare services, 201979
Paid by Medicare$3,662
Procedure codes3

David Dorsky's Medicare services by type, 2018 to 2019

  • 2018
  • 2019
Office and hospital visits
2018: 852019: 797%

David Dorsky compared with the Connecticut median for infectious disease specialists, 2019

  • David Dorsky
  • Connecticut median
Medicare services
79vs 21864% below
Part D claims
13vs 12089% below

Medians across 151 infectious disease specialists in Connecticut with Dmand AI profiles that report each measure.

David Dorsky's most billed Medicare procedure codes, 2019

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

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Need commercial claims for David Dorsky?

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

David Dorsky's patients have a median age of 41

Across all payers, Dmand AI patient panel data puts David Dorsky's median patient age at 41, with 50% women.

David Dorsky's patients across all payers

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

Patient panel by age, all payers

Median age 41

Patient panel by sex, all payers

  • Women50%
  • Men50%

Source: Dmand AI Patient Panel Data

David Dorsky wrote 13 Medicare Part D claims in 2019

In 2019, David Dorsky wrote 13 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $1,879 in total drug cost. In 2017, CMS named 147 claims across 8 drugs.

Part D claims, 201913
Drugs named by CMS1
Total drug cost$1,879

David Dorsky'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, 2017 to 2019

  • 2017
  • 2019
Claims for drugs CMS names
2017: 1472019: 1391%

Drugs named by CMS: 1 in 2019, 8 in 2017.

See all prescribing by David Dorsky

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

For MedTech and pharma teams

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David Dorsky has 2 publications on record

Dmand AI links 2 papers to David Dorsky in 2014. 2014 was the busiest year, with 2. David Dorsky's most frequent co-authors are Horacio Paul Guerra, MD, Rma Kumra, MD and Josue Portillo.

Papers2

David Dorsky's most frequent co-authors

Recent publications by David Dorsky

See all 2 publications and co-authors

See who David Dorsky researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who David Dorsky works with, so you can find a warm path to the right infectious disease specialists.

How network discovery works

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

David Dorsky received $203 in industry payments from 2018 to 2022

CMS Open Payments shows 3 general payments to David Dorsky from 3 drug and device companies from 2018 to 2022. Food and beverage make up the largest share, 51% of the total. Astellas Pharma US Inc paid the most, $99.

General payments to David Dorsky by program year, 2018 to 2022

General payments to David Dorsky by kind, 2018 to 2022

$203in total
  • Food and beverage$10451%
  • Education$9949%

Companies that paid David Dorsky the most, 2018 to 2022

Share is of all general payments to this clinician.

See all payments to David Dorsky

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for David Dorsky'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
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
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)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
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 David Dorsky

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is David Dorsky's NPI number?

David Dorsky's NPI number is 1922003649. It was assigned on June 17, 2005, and it is active in the NPI Registry.

What does David Dorsky specialize in?

David Dorsky is an infectious disease specialist in Connecticut. The primary specialty in the NPI Registry is Infectious Disease Physician (taxonomy code 207RI0200X).

What is David Dorsky's medical license number?

David Dorsky holds Connecticut license 029882.

Does David Dorsky accept Medicare?

Yes. CMS data shows David Dorsky billed Medicare for 79 services in 2019.

What services does David Dorsky bill to Medicare?

In 2019, David Dorsky's most billed Medicare services were office visit, established patient (99212), office visit, new patient (99202) and office visit, established patient (99213).

What drugs does David Dorsky prescribe most?

In 2019 Medicare Part D data, David Dorsky's most prescribed drugs by claims were Vancomycin HCl.

Has David Dorsky received payments from drug or device companies?

CMS Open Payments shows $203 in general payments to David Dorsky from 3 companies from 2018 to 2022. The largest total came from Astellas Pharma US Inc.

How long has David Dorsky been practicing?

David Dorsky's NPI was assigned in 2005.

Does David Dorsky do research?

Dmand AI links 2 publications to David Dorsky.

Who does David Dorsky publish with?

David Dorsky's most frequent co-authors are Horacio Paul Guerra, MD (1 shared paper), Rma Kumra, MD (1 shared paper) and Josue Portillo (1 shared paper).

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