Dr. Hal Rothbaum, MD
- Part D claims, 2024
- 37
- Hospital affiliations
- 1
- Industry payments
- $211
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 300 Community Drive, Manhasset, NY 11030
- Practice phone
- Call (516) 562-0100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Rothbaum's professional email, personal email and mobile number
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Dr. Hal Rothbaum is an OB-GYN in Manhasset, New York
Dr. Rothbaum practices at North Shore University Hospital in Manhasset, New York, part of Northwell Health.
Dr. Rothbaum's NPI, 1639265978, was assigned on October 5, 2006. Dr. Rothbaum graduated from SUNY Upstate Medical University in 1984. Dr. Rothbaum holds New York license 161662.
- NPI
- 1639265978NPI Registry (opens in a new tab)
- NPI enumeration date
- October 5, 2006
- NPI status
- Active
- Practice phone
- (516) 562-0100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1984
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Hal Rothbaum practices at North Shore University Hospital in Manhasset, New York
Dr. Rothbaum's primary practice is North Shore University Hospital, at 300 Community Drive, Manhasset, NY 11030 in Nassau County. The practice phone is (516) 562-0100.
- North Shore University Hospital300 Community Drive, Manhasset, NY 11030 · Nassau CountyPhone(516) 562-0100
Source: Dmand AI Affiliation Data
Dr. Hal Rothbaum is affiliated with 1 site of care
Dr. Rothbaum's primary practice is North Shore University Hospital in Manhasset, New York, part of Northwell Health.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Hal Rothbaum's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Rothbaum practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| North Shore University Hospital | 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 Northwell Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Hal Rothbaum is one of 2,664 OB-GYNs in New York
Obstetrics and gynecology is Dr. Rothbaum's primary specialty in the NPI Registry, under taxonomy code 207V00000X. Dr. Rothbaum is licensed in New York.
Specialties and state licenses
- Obstetrics and gynecology, New YorkPrimary
OB-GYNs near Dr. Rothbaum
Counts of OB-GYNs 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. Hal Rothbaum's patients have a median age of 63
Across all payers, Dmand AI patient panel data puts Dr. Rothbaum's median patient age at 63, with 100% women.
Dr. Rothbaum's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Dr. Hal Rothbaum wrote 37 Medicare Part D claims in 2024
In 2024, Dr. Rothbaum wrote 37 Medicare Part D claims. 70% of them were for generic drugs. CMS names the drug for 13 of them, across 1 drug with 11 or more claims each, at $84 in total drug cost. In 2020, CMS named 11 claims across 1 drug.
Dr. Rothbaum's Part D claims by kind of drug, 2024
- Generic26 claims70%
- Brand-name11 claims30%
Dr. Rothbaum's most prescribed drugs by claims, 2023
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, 2020 to 2023
- 2020
- 2023
- Claims for drugs CMS names
- 2020: 112023: 1318%
Drugs named by CMS: 1 in 2023, 1 in 2020.
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. Hal Rothbaum received $211 in industry payments from 2016 to 2022
CMS Open Payments shows 11 general payments to Dr. Rothbaum from 3 drug and device companies from 2016 to 2022. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $182.
General payments to Dr. Rothbaum by program year, 2016 to 2022
Companies that paid Dr. Rothbaum the most, 2016 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Hal Rothbaum graduated from SUNY Upstate Medical University
Dr. Rothbaum graduated from SUNY Upstate Medical University in 1984.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Hal Rothbaum'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 DataDmand AI Org Hierarchy Data |
| 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. Hal Rothbaum
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. Hal Rothbaum's NPI number?
Dr. Hal Rothbaum's NPI number is 1639265978. It was assigned on October 5, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Hal Rothbaum?
Dr. Hal Rothbaum is an OB-GYN in Manhasset, New York. The primary specialty in the NPI Registry is Obstetrics & Gynecology Physician (taxonomy code 207V00000X).
Where does Dr. Hal Rothbaum practice?
Dr. Rothbaum practices at 300 Community Drive, Manhasset, NY 11030. Dr. Rothbaum's primary practice is North Shore University Hospital in Manhasset, New York, part of Northwell Health.
What is Dr. Hal Rothbaum's office phone number?
The practice phone on file for Dr. Rothbaum is (516) 562-0100.
What is Dr. Hal Rothbaum's medical license number?
Dr. Rothbaum holds New York license 161662.
Which hospitals is Dr. Hal Rothbaum affiliated with?
Dr. Rothbaum practices at North Shore University Hospital in Manhasset, New York.
Where did Dr. Hal Rothbaum go to medical school?
Dr. Rothbaum graduated from SUNY Upstate Medical University in 1984.
What drugs does Dr. Hal Rothbaum prescribe most?
In 2023 Medicare Part D data, Dr. Rothbaum's most prescribed drugs by claims were Ciprofloxacin HCl.
Has Dr. Hal Rothbaum received payments from drug or device companies?
CMS Open Payments shows $211 in general payments to Dr. Rothbaum from 3 companies from 2016 to 2022. The largest total came from Abbvie Inc.
How long has Dr. Hal Rothbaum been practicing?
Dr. Rothbaum graduated from medical school in 1984, 42 years ago.
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