Dr. Ronald Schenendorf, MD
- Part D claims, 2024
- 101
- Industry payments
- $28
- Affiliated sites
- 2
- Medical group
- 1
- State license
- 1
- Practice address
- 230 Hanse Avenue, Freeport, NY 11520
- Practice phone
- Call (516) 686-4400
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Advantage Care Health Centers - Freeport
FQHC - Main Site · Freeport, New York
Find Dr. Schenendorf'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. Ronald Schenendorf is a psychiatrist in Freeport, New York
Dr. Schenendorf practices at Advantage Care Health Centers - Freeport in Freeport, New York.
Dr. Schenendorf's NPI, 1447346069, was assigned on October 4, 2006. Dr. Schenendorf graduated from Albert Einstein College of Medicine of Yeshiva University in 1976. Dr. Schenendorf holds New York license 131649.
- NPI
- 1447346069NPI Registry (opens in a new tab)
- NPI enumeration date
- October 4, 2006
- NPI status
- Active
- Practice phone
- (516) 686-4400
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1976
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Ronald Schenendorf practices at Advantage Care Health Centers - Freeport in Freeport, New York
Dr. Schenendorf's primary practice is Advantage Care Health Centers - Freeport, at 230 Hanse Avenue, Freeport, NY 11520 in Nassau County. The practice phone is (516) 686-4400.
- Advantage Care Health Centers - Freeport230 Hanse Avenue, Freeport, NY 11520 · Nassau CountyPhone(516) 686-4400
Source: Dmand AI Affiliation Data
Dr. Ronald Schenendorf is affiliated with 2 sites of care and 1 medical group
Dr. Schenendorf's primary practice is Advantage Care Health Centers - Freeport in Freeport, New York. The medical group on file is Advantage Care Health Centers. Dmand AI also links Dr. Schenendorf to 1 more physician office, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Ronald Schenendorf's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Schenendorf practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Advantage Care Health Centers - Freeport | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Ronald Schenendorf is one of 4,448 psychiatrists in New York
Psychiatry is Dr. Schenendorf's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Schenendorf is licensed in New York.
Specialties and state licenses
- Psychiatry, New YorkPrimary
Psychiatrists near Dr. Schenendorf
Counts of psychiatrists 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. Ronald Schenendorf's patients have a median age of 34
Across all payers, Dmand AI patient panel data puts Dr. Schenendorf's median patient age at 34.
Dr. Schenendorf's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 34
Source: Dmand AI Patient Panel Data
Dr. Ronald Schenendorf wrote 101 Medicare Part D claims in 2024
In 2024, Dr. Schenendorf wrote 101 Medicare Part D claims. 96% of them were for generic drugs. CMS names the drug for 27 of them, across 2 drugs with 11 or more claims each, at $5,980 in total drug cost. In 2023, CMS named 374 claims across 16 drugs.
Dr. Schenendorf's Part D claims by kind of drug, 2024
- Generic97 claims96%
- Brand-name and other4 claims4%
Dr. Schenendorf'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 3742024: 2793%
Drugs named by CMS: 2 in 2024, 16 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. Ronald Schenendorf received $28 in industry payments in 2016
CMS Open Payments shows 2 general payments to Dr. Schenendorf from 1 drug or device company in 2016. Food and beverage make up the largest share, 100% of the total. Sunovion Pharmaceuticals Inc. paid the most, $28.
Companies that paid Dr. Schenendorf the most, 2016 to 2016
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Ronald Schenendorf graduated from Albert Einstein College of Medicine of Yeshiva University
Dr. Schenendorf graduated from Albert Einstein College of Medicine of Yeshiva University in 1976.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Ronald Schenendorf'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. Ronald Schenendorf
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. Ronald Schenendorf's NPI number?
Dr. Ronald Schenendorf's NPI number is 1447346069. It was assigned on October 4, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Ronald Schenendorf?
Dr. Ronald Schenendorf is a psychiatrist in Freeport, New York. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Ronald Schenendorf practice?
Dr. Schenendorf practices at 230 Hanse Avenue, Freeport, NY 11520. Dr. Schenendorf's primary practice is Advantage Care Health Centers - Freeport in Freeport, New York. Dmand AI also links Dr. Schenendorf to 1 physician office.
What is Dr. Ronald Schenendorf's office phone number?
The practice phone on file for Dr. Schenendorf is (516) 686-4400.
What is Dr. Ronald Schenendorf's medical license number?
Dr. Schenendorf holds New York license 131649.
What medical group is Dr. Ronald Schenendorf part of?
Dr. Schenendorf is linked to Advantage Care Health Centers.
Where did Dr. Ronald Schenendorf go to medical school?
Dr. Schenendorf graduated from Albert Einstein College of Medicine of Yeshiva University in 1976.
What drugs does Dr. Ronald Schenendorf prescribe most?
In 2024 Medicare Part D data, Dr. Schenendorf's most prescribed drugs by claims were Aripiprazole and Clonazepam.
Has Dr. Ronald Schenendorf received payments from drug or device companies?
CMS Open Payments shows $28 in general payments to Dr. Schenendorf from 1 company from 2016 to 2016. The largest total came from Sunovion Pharmaceuticals Inc.
How long has Dr. Ronald Schenendorf been practicing?
Dr. Schenendorf graduated from medical school in 1976, 50 years ago.
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