Dr. Leo Dreyfuss, MD
- Part D claims, 2024
- 118
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2020
- Practice address
- 201 N Mountain Rd Ste 300, Plainville, CT 06062
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Medical group
Find Dr. Dreyfuss' 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. Leo Dreyfuss is a urologist in Plainville, Connecticut
Dr. Dreyfuss practices with Hartford HealthCare Medical Group Specialists, a medical group.
Dr. Dreyfuss' NPI, 1306477302, was assigned on January 29, 2020. Dr. Dreyfuss holds Connecticut license 84609.
- NPI
- 1306477302NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7315417698
- NPI enumeration date
- January 29, 2020
- NPI status
- Active
- 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. Leo Dreyfuss' practice address is in Plainville, Connecticut
Dr. Dreyfuss' practice address in the NPI Registry is 201 N Mountain Rd Ste 300, Plainville, CT 06062.
- NPI Registry address201 N Mountain Rd Ste 300, Plainville, CT 06062
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Leo Dreyfuss is affiliated with 1 medical group
Dr. Dreyfuss is part of Hartford HealthCare Medical Group Specialists, a medical group in Wethersfield, Connecticut.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Leo Dreyfuss' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Dreyfuss practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Hartford HealthCare Medical Group Specialists | 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 Hartford HealthCare Medical Group Specialists and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Leo Dreyfuss is one of 161 urologists in Connecticut
Urology is Dr. Dreyfuss' primary specialty in the NPI Registry, under taxonomy code 208800000X. Dr. Dreyfuss is licensed in Connecticut.
Specialties and state licenses
- Urology, ConnecticutPrimary
Urologists near Dr. Dreyfuss
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. Leo Dreyfuss' patients have a median age of 69
Across all payers, Dmand AI patient panel data puts Dr. Dreyfuss' median patient age at 69, with 25% women.
Dr. Dreyfuss' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women25%
- Men75%
Source: Dmand AI Patient Panel Data
Dr. Leo Dreyfuss wrote 118 Medicare Part D claims in 2024
In 2024, Dr. Dreyfuss wrote 118 Medicare Part D claims for 70 patients. 92% of them were for generic drugs.
Dr. Dreyfuss' Part D claims by kind of drug, 2024
- Generic108 claims92%
- Brand-name and other10 claims8%
Drug classes CMS tracks in Dr. Dreyfuss' Part D claims, 2024
- Antibiotics27%32 of 118 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Sources for Dr. Leo Dreyfuss'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 |
| Primary practice, affiliations and health system | Dmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider (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. Leo Dreyfuss
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. Leo Dreyfuss' NPI number?
Dr. Leo Dreyfuss' NPI number is 1306477302. It was assigned on January 29, 2020, and it is active in the NPI Registry.
What kind of doctor is Dr. Leo Dreyfuss?
Dr. Leo Dreyfuss is a urologist in Plainville, Connecticut. The primary specialty in the NPI Registry is Urology Physician (taxonomy code 208800000X).
Where does Dr. Leo Dreyfuss practice?
Dr. Dreyfuss practices at 201 N Mountain Rd Ste 300, Plainville, CT 06062. Dr. Dreyfuss' primary practice is Hartford HealthCare Medical Group Specialists, a medical group.
What is Dr. Leo Dreyfuss' medical license number?
Dr. Dreyfuss holds Connecticut license 84609.
What medical group is Dr. Leo Dreyfuss part of?
Dr. Dreyfuss is part of Hartford HealthCare Medical Group Specialists in Wethersfield, Connecticut.
How long has Dr. Leo Dreyfuss been practicing?
Dr. Dreyfuss' NPI was assigned in 2020.
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