Dr. Vittoria Gassman, MD
- Medicare services, 2020
- 251
- Part D claims, 2024
- 313
- Affiliated sites
- 1
- Medical group
- 1
- Insurance carriers
- 1
- Practice address
- 4200 Park Avenue, Bridgeport, CT 06604
- Practice phone
- Call (203) 365-6400
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Mozaic Jewish Home
Skilled Nursing Facility · Bridgeport, Connecticut
Find Dr. Gassman'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. Vittoria Gassman is an internist in Bridgeport, Connecticut
Dr. Gassman practices at Mozaic Jewish Home in Bridgeport, Connecticut.
Dr. Gassman's NPI, 1013987700, was assigned on January 25, 2006. Dr. Gassman graduated from New York University School of Medicine in 1987. Dr. Gassman holds Connecticut license 034764.
- NPI
- 1013987700NPI Registry (opens in a new tab)
- NPI enumeration date
- January 25, 2006
- NPI status
- Active
- Practice phone
- (203) 365-6400
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Medical school graduation
- 1987
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Vittoria Gassman practices at 2 locations in Bridgeport, Connecticut
Dr. Gassman's primary practice is Mozaic Jewish Home, at 4200 Park Avenue, Bridgeport, CT 06604 in Greater Bridgeport County. The practice phone is (203) 365-6400. The NPI Registry lists Dr. Gassman's practice address as 267 Grant St, Bridgeport, CT 06610.
- Mozaic Jewish HomePrimary4200 Park Avenue, Bridgeport, CT 06604 · Greater Bridgeport CountyPhone(203) 365-6400
- NPI Registry address267 Grant St, Bridgeport, CT 06610 · Greater Bridgeport CountyPhone(203) 899-1770
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Dr. Vittoria Gassman is affiliated with 1 site of care and 1 medical group
Dr. Gassman's primary practice is Mozaic Jewish Home in Bridgeport, Connecticut. The medical group on file is Geriatric Professional Group.
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. Vittoria Gassman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gassman practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mozaic Jewish Home | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Vittoria Gassman is one of 2,189 internists in Connecticut
Internal medicine is Dr. Gassman's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Gassman is board certified in geriatric medicine by the American Board of Internal Medicine. Dmand AI has Dr. Gassman's licenses on file in 3 states: Connecticut, New York and Pennsylvania.
Specialties and state licenses
- Internal medicine, ConnecticutPrimary
- New York license
- Pennsylvania license
Internists near Dr. Gassman
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. Vittoria Gassman billed Medicare for 251 services in 2020
CMS data shows 251 Medicare services from Dr. Gassman across 4 procedure codes in 2020. Medicare paid $15,922 for them.
Dr. Gassman's Medicare services by type, 2019 to 2020
- 2019
- 2020
- Office and hospital visits
- 2019: 7392020: 25166%
Where Dr. Gassman's Medicare services took place, 2020
- In an office18172%
- In a facility7028%
Dr. Gassman compared with the Connecticut median for internists, 2020
- Dr. Gassman
- Connecticut median
- Medicare services
- 251vs 39036% below
- Part D claims
- 192vs 34344% below
Medians across 2,185 internists in Connecticut with Dmand AI profiles that report each measure.
Dr. Gassman's most billed Medicare procedure codes, 2020
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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Gassman and other internists in Connecticut.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Vittoria Gassman's patients have a median age of 90
Across all payers, Dmand AI patient panel data puts Dr. Gassman's median patient age at 90, with 77% women.
Dr. Gassman's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 90
Patient panel by sex, all payers
- Women77%
- Men23%
Source: Dmand AI Patient Panel Data
Dr. Vittoria Gassman wrote 313 Medicare Part D claims in 2024
In 2024, Dr. Gassman wrote 313 Medicare Part D claims for 29 patients. 94% of them were for generic drugs. CMS names the drug for 192 of them, across 11 drugs with 11 or more claims each, at $10,358 in total drug cost. In 2023, CMS named 229 claims across 15 drugs.
Dr. Gassman's Part D claims by kind of drug, 2024
- Generic293 claims94%
- Brand-name20 claims6%
Dr. Gassman'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. Gassman's Part D claims, 2024
- Opioids4%11 of 313 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: 2292024: 19216%
Drugs named by CMS: 11 in 2024, 15 in 2023.
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
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Dr. Vittoria Gassman graduated from New York University School of Medicine
Dr. Gassman graduated from New York University School of Medicine in 1987. Dr. Gassman is a member of ACP.
- Medical school
- Board certified in geriatric medicine
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Vittoria Gassman accepts plans from 1 insurance carrier
Dr. Gassman is in network with 1 carrier, including Aetna. HMO plans come from the most carriers, 1. Check the plan with the practice before a visit.
- Aetna
Plan types Dr. Gassman accepts, by number of carriers
- HMO1
- Medicare1
- POS1
- PPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Vittoria Gassman'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 Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Org Hierarchy 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)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| 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. Vittoria Gassman
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. Vittoria Gassman's NPI number?
Dr. Vittoria Gassman's NPI number is 1013987700. It was assigned on January 25, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Vittoria Gassman?
Dr. Vittoria Gassman is an internist in Bridgeport, Connecticut. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Vittoria Gassman practice?
Dr. Gassman practices at 4200 Park Avenue, Bridgeport, CT 06604. Dr. Gassman also practices at 267 Grant St, Bridgeport, CT 06610. Dr. Gassman's primary practice is Mozaic Jewish Home in Bridgeport, Connecticut.
What is Dr. Vittoria Gassman's office phone number?
The practice phone on file for Dr. Gassman is (203) 365-6400.
What is Dr. Vittoria Gassman's medical license number?
Dr. Gassman holds Connecticut license 034764, one of the licenses on file in 3 states.
Which states has Dr. Vittoria Gassman been licensed in?
Dmand AI has state licenses on file for Dr. Gassman in Connecticut (1995 to 2026), New York (since 1988) and Pennsylvania (1990 to 1996).
What medical group is Dr. Vittoria Gassman part of?
Dr. Gassman is linked to Geriatric Professional Group.
Does Dr. Vittoria Gassman accept Medicare?
Yes. CMS data shows Dr. Gassman billed Medicare for 251 services in 2020.
Is Dr. Vittoria Gassman board certified?
Yes. Dr. Gassman is board certified in geriatric medicine by the American Board of Internal Medicine.
What services does Dr. Vittoria Gassman bill to Medicare?
In 2020, Dr. Gassman's most billed Medicare services were nursing facility care (99308), nursing facility care (99309) and nursing facility care (99305).
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Where did Dr. Vittoria Gassman go to medical school?
Dr. Gassman graduated from New York University School of Medicine in 1987.
What drugs does Dr. Vittoria Gassman prescribe most?
In 2024 Medicare Part D data, Dr. Gassman's most prescribed drugs by claims were Furosemide, Atropine Sulfate and Mirtazapine.
How long has Dr. Vittoria Gassman been practicing?
Dr. Gassman graduated from medical school in 1987, 39 years ago.
What insurance does Dr. Vittoria Gassman accept?
Dr. Gassman is in network with 1 carrier, including Aetna. HMO plans come from the most carriers, 1. Check the plan with the practice before a visit.
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