Dr. Jeremy Grossman, MD
- Industry payments
- $4,059
- Affiliated sites
- 2
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2019
- Practice address
- 150 55th St, Brooklyn, NY 11220
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Nyu Langone Hospital-Brooklyn-Cardiac Catheterization Lab - HOPD
Acute Care Hospital outpatient department · Brooklyn, New York
Find Dr. Grossman'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. Jeremy Grossman is an internist in Brooklyn, New York
Dr. Grossman practices at Nyu Langone Hospital-Brooklyn-Cardiac Catheterization Lab - HOPD in Brooklyn, New York.
Dr. Grossman's NPI, 1720548308, was assigned on March 21, 2019. Dr. Grossman holds New York license 321880.
- NPI
- 1720548308NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3577047398
- NPI enumeration date
- March 21, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jeremy Grossman practices at Nyu Langone Hospital-Brooklyn-Cardiac Catheterization Lab - HOPD in Brooklyn, New York
Dr. Grossman's primary practice is Nyu Langone Hospital-Brooklyn-Cardiac Catheterization Lab - HOPD, at 150 55th St, Brooklyn, NY 11220.
- Nyu Langone Hospital-Brooklyn-Cardiac Catheterization Lab - HOPD150 55th St, Brooklyn, NY 11220
Source: Dmand AI Affiliation Data
Dr. Jeremy Grossman is affiliated with 2 sites of care and 2 medical groups
Dr. Grossman's primary practice is Nyu Langone Hospital-Brooklyn-Cardiac Catheterization Lab - HOPD in Brooklyn, New York. The medical group on file is Northwell Health Physician Partners Cardiology at Great Neck. Dmand AI also links Dr. Grossman to 1 more group practice or clinic and 1 medical group, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Jeremy Grossman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Grossman practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Nyu Langone Hospital-Brooklyn-Cardiac Catheterization Lab - HOPD | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Jeremy Grossman is one of 9,643 internists in New York
Internal medicine is Dr. Grossman's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Grossman is licensed in New York.
Specialties and state licenses
- Internal medicine, New YorkPrimary
Internists near Dr. Grossman
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. Jeremy Grossman's patients have a median age of 62
Across all payers, Dmand AI patient panel data puts Dr. Grossman's median patient age at 62, with 0% women.
Dr. Grossman's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women0%
- Men100%
Source: Dmand AI Patient Panel Data
How Dr. Jeremy Grossman takes part in Medicare
Dr. Grossman 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)
Dr. Jeremy Grossman received $4,059 in industry payments from 2024 to 2025
CMS Open Payments shows 7 general payments to Dr. Grossman from 3 drug and device companies from 2024 to 2025. Travel and lodging make up the largest share, 80% of the total. Stryker Corporation paid the most, $3,775.
General payments to Dr. Grossman by program year, 2024 to 2025
General payments to Dr. Grossman by kind, 2024 to 2025
- Travel and lodging$3,23380%
- Food and beverage$82520%
Companies that paid Dr. Grossman the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Jeremy Grossman'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (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. Jeremy Grossman
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. Jeremy Grossman's NPI number?
Dr. Jeremy Grossman's NPI number is 1720548308. It was assigned on March 21, 2019, and it is active in the NPI Registry.
What kind of doctor is Dr. Jeremy Grossman?
Dr. Jeremy Grossman is an internist in Brooklyn, New York. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Jeremy Grossman practice?
Dr. Grossman practices at 150 55th St, Brooklyn, NY 11220. Dr. Grossman's primary practice is Nyu Langone Hospital-Brooklyn-Cardiac Catheterization Lab - HOPD in Brooklyn, New York. Dmand AI also links Dr. Grossman to 1 group practice or clinic and 1 medical group.
What is Dr. Jeremy Grossman's medical license number?
Dr. Grossman holds New York license 321880.
What medical group is Dr. Jeremy Grossman part of?
Dr. Grossman is linked to Northwell Health Physician Partners Cardiology at Great Neck. Dmand AI links Dr. Grossman to 1 more medical group.
Does Dr. Jeremy Grossman accept Medicare?
Yes. CMS lists Dr. Grossman as accepting Medicare assignment.
Has Dr. Jeremy Grossman received payments from drug or device companies?
CMS Open Payments shows $4,059 in general payments to Dr. Grossman from 3 companies from 2024 to 2025. The largest total came from Stryker Corporation.
How long has Dr. Jeremy Grossman been practicing?
Dr. Grossman graduated from medical school in 2019, 7 years ago.
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