Dr. Gina S. Caso, MD
- Medicare services, 2023
- 1,086
- Part D claims, 2024
- 1,260
- Industry payments
- $2,666
- Affiliated sites
- 3
- Medical groups
- 3
- Practice address
- 155 W Merrick Rd Suite 101 Suite 101, Freeport, NY 11520-3743
- Practice phone
- Call (516) 379-3139
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Mount Sinai Doctors -mssn
Multi-specialty group site · Freeport, New York
Find Dr. Caso's professional email, personal email and mobile number
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Dr. Gina S. Caso is an internist in New Hyde Park, New York
Dr. Caso practices at Mount Sinai Doctors -mssn in Freeport, New York.
Dr. Caso's NPI, 1720076060, was assigned on October 11, 2005. Dr. Caso graduated from New York University Grossman School of Medicine in 1984. Dr. Caso holds New York license 164466.
- NPI
- 1720076060NPI Registry (opens in a new tab)
- NPI enumeration date
- October 11, 2005
- NPI status
- Active
- Practice phone
- (516) 379-3139
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 68
- Medical school graduation
- 1984
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Gina S. Caso practices in Freeport and New Hyde Park
Dr. Caso's primary practice is Mount Sinai Doctors -mssn, at 155 W Merrick Rd Suite 101 Suite 101, Freeport, NY 11520-3743. The practice phone is (516) 379-3139. The NPI Registry lists Dr. Caso's practice address as 27005 76th Ave, New Hyde Park, NY 11040.
- Mount Sinai Doctors -mssnPrimary155 W Merrick Rd Suite 101 Suite 101, Freeport, NY 11520-3743Phone(516) 379-3139
- NPI Registry address27005 76th Ave, New Hyde Park, NY 11040 · Nassau CountyPhone(516) 379-3139
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Dr. Gina S. Caso is affiliated with 3 sites of care and 3 medical groups
Dr. Caso's primary practice is Mount Sinai Doctors -mssn in Freeport, New York. The medical group on file is Mount Sinai Doctors Long Island. Dmand AI also links Dr. Caso to 2 more group practices and clinics and 2 medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Gina S. Caso's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Caso practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mount Sinai Doctors -mssn | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Gina S. Caso is one of 9,643 internists in New York
Internal medicine is Dr. Caso's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Caso is licensed in New York.
Specialties and state licenses
- Internal medicine, New YorkPrimary
Internists near Dr. Caso
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. Gina S. Caso billed Medicare for 1,086 services in 2023
CMS data shows 1,086 Medicare services from Dr. Caso across 10 procedure codes in 2023. Medicare paid $67,367 for them. Every service was in an office.
Dr. Caso's Medicare services by type, 2022 to 2023
- 2022
- 2023
- Office and hospital visits
- 2022: 4282023: 4251%
- Tests and treatments
- 2022: 3252023: 23428%
- Other services
- 2022: 2862023: 22621%
- Surgery
- 2022: 2482023: 15239%
- Drugs given in the office
- 2022: 462023: 497%
Dr. Caso compared with the New York median for internists, 2023
- Dr. Caso
- New York median
- Medicare services
- 1,086vs 4262.5 times
- Part D claims
- 858vs 62238% above
Medians across 9,428 internists in New York with Dmand AI profiles that report each measure.
Dr. Caso's most billed Medicare procedure codes, 2023
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. Caso and other internists in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Gina S. Caso's patients have a median age of 71
Across all payers, Dmand AI patient panel data puts Dr. Caso's median patient age at 71, with 65% women.
Dr. Caso's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women65%
- Men32%
Source: Dmand AI Patient Panel Data
Dr. Gina S. Caso wrote 1,260 Medicare Part D claims in 2024
In 2024, Dr. Caso wrote 1,260 Medicare Part D claims for 295 patients. 88% of them were for generic drugs. CMS names the drug for 858 of them, across 35 drugs with 11 or more claims each, at $38,972 in total drug cost. In 2023, CMS named 5,703 claims across 125 drugs.
Dr. Caso's Part D claims by kind of drug, 2024
- Generic1,115 claims88%
- Brand-name and other145 claims12%
Dr. Caso'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. Caso's Part D claims, 2024
- Antibiotics1%12 of 1,260 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: 5,7032024: 85885%
Drugs named by CMS: 35 in 2024, 125 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. Gina S. Caso received $2,666 in industry payments from 2016 to 2023
CMS Open Payments shows 157 general payments to Dr. Caso from 33 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 100% of the total. Pfizer Inc. paid the most, $387.
General payments to Dr. Caso by program year, 2016 to 2023
Companies that paid Dr. Caso the most, 2016 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Gina S. Caso graduated from New York University Grossman School of Medicine
Dr. Caso graduated from New York University Grossman School of Medicine in 1984.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Gina S. Caso'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) |
| 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile 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. Gina S. Caso
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. Gina S. Caso's NPI number?
Dr. Gina S. Caso's NPI number is 1720076060. It was assigned on October 11, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Gina S. Caso?
Dr. Gina S. Caso is an internist in New Hyde Park, New York. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Gina S. Caso practice?
Dr. Caso practices at 155 W Merrick Rd Suite 101 Suite 101, Freeport, NY 11520-3743. Dr. Caso also practices at 27005 76th Ave, New Hyde Park, NY 11040. Dr. Caso's primary practice is Mount Sinai Doctors -mssn in Freeport, New York. Dmand AI also links Dr. Caso to 2 group practices and clinics and 2 medical groups.
What is Dr. Gina S. Caso's office phone number?
The practice phone on file for Dr. Caso is (516) 379-3139.
What is Dr. Gina S. Caso's medical license number?
Dr. Caso holds New York license 164466.
What medical group is Dr. Gina S. Caso part of?
Dr. Caso is linked to Mount Sinai Doctors Long Island. Dmand AI links Dr. Caso to 2 more medical groups.
Does Dr. Gina S. Caso accept Medicare?
Yes. CMS data shows Dr. Caso billed Medicare for 1,086 services in 2023.
What services does Dr. Gina S. Caso bill to Medicare?
In 2023, Dr. Caso's most billed Medicare services were office visit, established patient (99213), medicare service (G0439) and surgery: heart and blood vessels (36415).
Where did Dr. Gina S. Caso go to medical school?
Dr. Caso graduated from New York University Grossman School of Medicine in 1984.
What drugs does Dr. Gina S. Caso prescribe most?
In 2024 Medicare Part D data, Dr. Caso's most prescribed drugs by claims were Atorvastatin Calcium, Losartan Potassium and Simvastatin.
Has Dr. Gina S. Caso received payments from drug or device companies?
CMS Open Payments shows $2,666 in general payments to Dr. Caso from 33 companies from 2016 to 2023. The largest total came from Pfizer Inc.
How long has Dr. Gina S. Caso been practicing?
Dr. Caso graduated from medical school in 1984, 42 years ago.
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